Please look in Eschmeyer's Catalog of Fishes for authorships of sections, Families of Fishes (all), and related information.

Species in the family or subfamily Sisoridae: [ 392 ] records

abbreviatus, Pareuchiloglanis Li [X.], Zhou [W.], Thomson [A. W.], Zhang [Q.] & Yang [Y.] 2007:2, Fig. 1 [Zootaxa No. 1440; ref. 29332] Chuanghe (upper Lixianjiang, branch of the Red River), Mona, 22°27'54'N, 100°46'79"E, Jingdong County, Yunnnan Province, China. Holotype: SWFC 0311021. Paratypes: SWFC. Combined with a feminine genus, the adjective should be abbreviata. •Valid as Pareuchiloglanis abbreviatus Li, Zhou, Thomson, Zhang & Yang 2007 -- (Zhou et al. 2011:239 [ref. 31417], Kang et al. 2016:109 [ref. 34226]). •Valid as Pareuchiloglanis abbreviata Li, Thimson & Yang 2007 -- (Kottelat 2013:230 [ref. 32989], Zhang et al. 2016:176 [ref. 34477], Dao et al. 2020:34 [ref. 37114] as abbreviate, Li et al. 2020:842 [ref. 37718]). •Valid as Tremeuchiloglanis abbreviata (Li, Thimson & Yang 2007) -- (Li et al. 2022:15 [ref. 39799]). Current status: Valid as Tremeuchiloglanis abbreviata (Li, Zhou, Thomson, Zhang & Yang 2007). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Black River [Lixian-jiang] drainage, Red River basin, Yunnan (China). IUCN (2024): Not Assessed. Habitat: freshwater.

akhtari, Glyptosternum Silas [E. G.] in Hora & Silas 1952:11, Pl. 1 (figs. 4-6) [Records of the Indian Museum (Calcutta) v. 49 (pt 1, Mar. 1951); ref. 2218] Bamian River, Oxus watershed, Afghanistan. Holotype: ZSI F643/2. Paratypes: ZSI F644/2 (1). Type catalog: Menon & Yazdani 1968:128 [ref. 20743], Ferraris 2007:387 [ref. 29155]. Original genus should have been Glyptosternon. •Valid as Glyptosternon akhtari Silas 1952 -- (Coad 1981:16 [ref. 22348] as Glyptosternum, He 1996:129 [ref. 22297] as Glyptosternum, Burgess 1989:133 [ref. 12860], Thomson & Page 2006:70 [ref. 28859], Ferraris 2007:387 [ref. 29155], Linthoingambi & Vishwanath 2011:65 [ref. 31148], Çiçek et al. 2023:39 [ref. 40326]). Current status: Valid as Glyptosternon akhtari Silas 1952. Sisoridae: Glyptosterninae. Distribution: South sia: Bamian River, Indus drainage (Afghanistan) endemic. Habitat: freshwater.

alaknandi, Glyptothorax brevipinnis Tilak [R.] 1969:42, Figs. 8-11 [Journal of the Inland Fishery Society of India v. 1; ref. 7654] Alaknanda River, near Srinagar, District Pauri Garhwal, Uttar Pradesh, India. Holotype (unique): ZSI F6154/2. Type catalog: Ferraris 2007:388 [ref. 29155]. See Das 2003:383 [ref. 27706]. •Synonym of Glyptothorax brevipinnis Hora 1923, but a valid subspecies as described -- (Burgess 1989:132 [ref. 12860]). •Synonym of Glyptothorax pectinopterus (McClelland 1842) -- (Menon 1999:247 [ref. 24904]). •Synonym of Glyptothoax brevipinnis Hora 1923 -- (Ng 2005:15 [ref. 28144]). •Valid as Glyptothorax alaknandi Tilak 1969 -- (Talwar & Jhingran 1991:647 [ref. 20764], Karmakar 2000:33 [ref. 25662], Jayaram 2006:212 [ref. 28762], Thomson & Page 2006:42 [ref. 28859], Edds & Ng 2007:130 [ref. 29199], Ferraris 2007:388 [ref. 29155], Shrestha 2008:179 [ref. 29923], Anganthoibi & Vishwanath 2010:58 [ref. 30971], Anganthoibi & Vishwanath 2011:328 [ref. 31190], Yumnam & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Darshan et al. 2015:121 [ref. 33810], Kosygin et al. 2020:30 [ref. 37511], Shangningam & Kosygin 2022:7 [ref. 39921], Shangningam & Kosygin 2023:1604 [ref. 40591]). Current status: Valid as Glyptothorax alaknandi Tilak 1969. Sisoridae: Sisorinae. Distribution: South Asia: Alaknanda River drainage, Ganga-Brahmaputra basin, India and Nepal. Habitat: freshwater.

alidaeii, Glyptothorax Mousavi-Sabet [H.], Eagderi [S.], Vatandoust [S.] & Freyhof [J.] 2021:459, Figs. 7-10 [Zootaxa 5067 (no. 4); ref. 38761] Seimare River at Zirkhaki, Lorestan Province, Iran, 33.6880, 47.0639. Holotype: GUIC GTA-H. Paratypes: FSJF, IMNRF-UT, VMFC. •Valid as Glyptothorax alidaeii Mousavi-Sabet, Eagderi, Vatandoust & Freyhof 2021 -- (Jokar et al. 2023:490 [ref. 40054], Jouladeh-Roudbar et al. 2023:56 [ref. 40284]). •Synonym of Glyptothorax silviae Coad 1981 -- (Sayyadzadeh et al. 2022:18 [ref. 40438], Çiçek et al. 2024:277 [ref. 40789]). Current status: Synonym of Glyptothorax silviae Coad 1981. Sisoridae: Sisorinae. Habitat: freshwater.

amnestus, Glyptothorax Ng [H. H.] & Kottelat [M.] 2016:5, Figs. 2, 3a, 6a, 7a [Zootaxa 4188 (no. 1); ref. 34878] Padang Panjang, on road from Padang to Bukittinggi, Sumatera Barat, Indonesia. Holotype: MZB 17214. Paratypes: ANSP, CAS, CMK, UMMZ, USNM, ZMA, ZRC. •Valid as Glyptothorax amnestus Ng & Kottelat 2016. Current status: Valid as Glyptothorax amnestus Ng & Kottelat 2016. Sisoridae: Sisorinae. Distribution: Sumatra, Indonesia. Habitat: freshwater.

anamalaiensis, Glyptothorax Silas [E. G.] 1952:370 [Journal of the Bombay Natural History Society v. 50 (pt 2) [1951]; ref. 12914] Stream in Anamalai Hills, Western Ghats, India. Holotype: ZSI/F 629/2. Paratypes: ZSI/F 630/2 (1). Type catalog: Menon & Yazdani 1968:128 [ref. 20743], Ferraris 2007:388 [ref. 29155]. •Synonym of Glyptothorax housei Herre 1942 -- (Menon 1999:244 [ref. 24904]). •Valid as Glyptothorax anamalaiensis Silas 1952 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:648 [ref. 20764], Jayaram 2006:212 [ref. 28762] as anamaliensis, Thomson & Page 2006:42 [ref. 28859], Ferraris 2007:388 [ref. 29155], Gopi 2010:57 [ref. 30877], Dahanukar et al. 2011:1886 [ref. 31441], Plamoottil & Abraham 2013:22 [ref. 32693]). Current status: Valid as Glyptothorax anamalaiensis Silas 1952. Sisoridae: Sisorinae. Distribution: Peninsula India. Habitat: freshwater.

andersonii, Exostoma Day [F.] 1870:524 [Proceedings of the Zoological Society of London 1869 (pt 3) (art. 7) (for 11 Nov. 1869); ref. 18819] Hotham [= Hotha = Husaxiang, 24°28'09"N, 97°53'54"E] and Ponsee [about 24°28'N, 97°42'E], upper Irrawaddy River basin, China. Syntypes: (4) ZSI F9173-74/1 [? = A.595] (2), A.596 (2, lost). Day specimen: AMS B.8081 (1). Type catalog: Menon & Yazdani 1968:127-128 [ref. 20743], Whitehead & Talwar 1976:157 [ref. 23762], Ferraris et al. 2000:294 [ref. 25110], Ferraris 2007:386 [ref. 29155]. Reasons for loss of ZSI type specimens during WWII see Chopra 1947:349-350 [ref. 33077]. •Valid as Glyptosternon andersonii (Day 1870) -- (Burgess 1989:133 [ref. 12860]). •Valid as Glyptosternum andersonii (Day 1870) -- (He 1996:129 [ref. 22297]). •Valid as Glaridoglanis andersonii (Day 1870) -- (Wu & Wu 1992:555 [ref. 21205], Zhang et al. 1995:140 [ref. 22734], Zhu 1995:156 [ref. 25213], Yang in Chen 1998:312 [ref. 23556], Chu in Chu et al. 1999:173 [ref. 24534], Thomson & Page 2006:68 [ref. 28859], Ferraris 2007:386 [ref. 29155], Kottelat 2013:223 [ref. 32989], Zhang et al. 2016:172 [ref. 34477], Ng & Kottelat 2022:266 [ref. 39522]). Current status: Valid as Glaridoglanis andersonii (Day 1870). Sisoridae: Glyptosterninae. Distribution: Soutzheast Asia, East Asia: Irrawaddy River drainage, Myanmar and China and Brahmaputra River drainage (China). IUCN (2010): Data Deficient. Habitat: freshwater.

annandalei, Glyptothorax Hora [S. L.] 1923:14, Pl. 1 (fig. 3) [Records of the Indian Museum (Calcutta) v. 25 (pt 1); ref. 15407] Nierolay stream, Bhavani River, at the base of Nilgiri Hills, Nilgiri District, Tamil Nadu, India. Holotype: ZSI/F 10135/1. Type catalog: Menon & Yazdani 1968:128 [ref. 20743], Ferraris 2007:388 [ref. 29155]. See Das 2003:382 [ref. 27706]. •Valid as Glyptothorax annandalei Hora 1923 -- (Mo & Chu 1986:340 [ref. 8064], Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:648 [ref. 20764], Wu & Wu 1992:527 [ref. 21205], Zhang et al. 1995:127 [ref. 22734], Chu in Chu et al. 1999:126 [ref. 24534], Menon 1999:241 [ref. 24904], Karmakar 2000:33 [ref. 25662], Raju Thomas et al. 2002:50 [ref. 26359], Jayaram 2006:214 [ref. 28762], Thomson & Page 2006:42 [ref. 28859], Ferraris 2007:388 [ref. 29155], Gopi 2007:124 [ref. 29410], Shrestha 2008:179 [ref. 29923], Gopi 2010:57 [ref. 30877], Anganthoibi & Vishwanath 2010:58 [ref. 30971], Dahanukar et al. 2011:1886 [ref. 31441], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Plamoottil & Abraham 2013:22 [ref. 32693], Zhang et al. 2016:172 [ref. 34477]). Current status: Valid as Glyptothorax annandalei Hora 1923. Sisoridae: Sisorinae. Distribution: South Asia: Nepal, India and Myanmar (?). Habitat: freshwater.

anteanalis, Pareuchiloglanis Fang [S.-M.], Xu [T.-Q.] & Cui [G.-H.] 1984:209 (English p. 211), Fig. 1 [Acta Zootaxonomica Sinica v. 9 (no. 2); ref. 8230] Wudu County, Gansu Province, China. Holotype: Shaanxi Inst. Zool. 82VI9565 [=SNUIZ ?]. Paratypes: KIZ 82VI-9567 (1), 9651 (1), 9652 (1), 82X-1479 (1), 1480 (1), 1481 (1); Shaanxi Inst. Zool. 82VI-1420 (1), 9645 (1), 9649-50 (1, 1), 9653 (1), 9566 (1). Type catalog: Ferraris 2007:398 [ref. 29155], Du et al. 2013:355 [ref. 32939]. •Valid as Pareuchiloglanis anteanalis Fang, Xu & Cui 1984 -- (Ding 1994:490 [ref. 21531], Zhu 1995:156 [ref. 25213], He 1996:130 [ref. 22297], Chu in Chu et al. 1999:169 [ref. 24534], Ng 2004:3 [ref. 27440], Peng et al. 2004:986 [ref. 27756], Yao et al. 2006:11 [ref. 28722], Thomson & Page 2006:78 [ref. 28859], Li et al.2007:2 [ref. 29332], Ferraris 2007:398 [ref. 29155], Zhou et al. 2011:239 [ref. 31417], Kang et al. 2016:121 [ref. 34226], Zhang et al. 2016:176 [ref. 34477], Dao et al. 2020:34 [ref. 37114], Zhang et al. 2019:484 [ref. 36699], Li et al. 2020:835 [ref. 37718], Guo 2021:826 [ref. 38618]). •Valid as Sineuchiloglanis anteanalis (Fang, Xu & Cui 1984) -- (Li et al. 2022:12 [ref. 39799]). Current status: Valid as Sineuchiloglanis anteanalis (Fang, Xu & Cui 1984). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Yangtze River basin (China). IUCN (2024): Not Assessed. Habitat: freshwater.

arcuatum, Pareuchiloglanis Dao [W.], Li [X.], Yang [H.-F.] & Zhou [W.] 2020:26, Fig. 3a [Journal of Fish Biology v. 96 (no. 1); ref. 37114] Duoyi-he, Duoyi Village, Lubuge Town, Luopin County, Qujing City, Yunnan Province, China, 24°45'45.12"N, 104°29'46.91"E. Holotype: SWFC 0105004. Paratypes: SWFC. Combined with a feminine genus, the adjective should be arcuata. •Valid as Pareuchiloglanis arcuata Dao, Li, Yang & Zhou 2020 -- (Li et al. 2020:842 [ref. 37718] as arcuatum). •Valid as Tremeuchiloglanis arcuata (Dao, Li, Yang & Zhou 2020) -- (Li et al. 2022:16 [ref. 39799]). Current status: Valid as Tremeuchiloglanis arcuata (Dao, Li, Yang & Zhou 2020). Sisoridae: Glyptosterninae. Distribution: East Asia: lower Nanpan-jiang drainage, upper Pearl River basin, Yunnan (China). IUCN (2024): Not Assessed. Habitat: freshwater.

armeniacum, Glyptosternum Berg [L. S.] 1918:146 [Bulletin du Musée du Caucase, Tiflis v. 11; ref. 15839] Mukhlassi-darasi River, Upper Euphrates River system, Turkey [possibly stream Habib at Oyuklu Mahallesi, Çat district, 39.6050, 40.9764] Syntypes: (5) ZMT (?4, lost), ZSI [ex ZIN 20806] F11319/1 (1), ZIN 20806 (5, now 4). Type catalog: Menon & Yazdani 1968:128 [ref. 20743], Ferraris 2007:388 [ref. 29155]. ZMT is lost according to Japoshvili Bella Oct. 2016 in an email to J. Freyhof. •Valid as Glyptothorax armeniacus (Berg 1918) -- (Berg 1949:924 [ref. 20661], Burgess 1989:132 [ref. 12860], Coad 1991:19 [ref. 15702], Coad 1995:24 [ref. 23608], Thomson & Page 2006:42 [ref. 28859], Ferraris 2007:388 [ref. 29155], Fricke et al. 2007:53 [ref. 29533], Jawad et al. 2009:780 [ref. 30664], Çiçek et al. 2015:149 [ref. 35151], Çiçek et al. 2020:254 [ref. 37644], Freyhof et al. 2021:461 [ref. 38319], Mousavi-Sabet et al. 2021:455 [ref. 38761], Sayyadzadeh et al. 2022:2 [ref. 40438], Çiçek et al. 2023:24 [ref. 40616], Çiçek et al. 2023:418 [ref. 40625], Çiçek et al. 2024:274 [ref. 40789]). Current status: Valid as Glyptothorax armeniacus (Berg 1918). Sisoridae: Sisorinae. Distribution: Asia Minor: Euphrates basin (Turkey, Iraq). Habitat: freshwater.

arunachalensis, Creteuchiloglanis Sinha [B.] & Tamang [L.] 2014:[2], Figs. 1, 2a [Ichthyological Research v. 62 (no. 2); ref. 33434] Pange River at Aro-Lenching, a tributary of Brahmaputra River, Ziro, Lower Subansiri District, Arunachal Pradesh, northeastern India, 27°29.160'N, 93°51.952"E, elevation 1600 meters. Holotype (unique): ZSI/V/APRC/P-844. •Valid as Creteuchiloglanis arunachalensis Sinha & Tamang 2014 -- (Darshan et al. 2019:23 [ref. 36523], Sarkar et al. 2024:6 [ref. 40857]). Current status: Valid as Creteuchiloglanis arunachalensis Sinha & Tamang 2014. Sisoridae: Glyptosterninae. Distribution: South Asia: upper Brahmaputra River basin, northeastern India. Habitat: freshwater.

ascita, Erethistoides Ng [H. H.] & Edds [D. R.] 2005:240, Figs. 1, 2a, 3a [Ichthyological Exploration of Freshwaters v. 16 (no. 3); ref. 28333] Mechi River at Bhadrapur, 26°32'17.9"N, 88°06'06.1"E, Bhadrapur, Jhapa, Nepal. Holotype: KU 35016. Paratypes: KU 29136 (1), 29173 (9), 29365 (10) Type catalog: Ferraris 2007:384 [ref. 29155]. •Valid as Erethistoides ascita Ng & Edds 2005 -- (Thomson & Page 2006:19 [ref. 28859], Ng 2006:281 [ref. 28849], Ferraris 2007:384 [ref. 29155], Tamang et al. 2008:185 [ref. 29879], Shrestha 2008:171 [ref. 29923], Ng et al. 2012:56 [ref. 31856]). Current status: Valid as Erethistoides ascita Ng & Edds 2005. Sisoridae: Sisorinae. Distribution: Ganges River drainage, southeastern Nepal. Habitat: freshwater.

asperus, Pimelodus McClelland [J.] 1843:404, Pl. 24 (fig. 2) [Calcutta Journal of Natural History v. 4 (no. 4) (for 1844); ref. 2927] Hooghly River, south of Ranaghat, India. Neotype: UMMZ 244697. Type catalog: Ferraris 2007:395 [ref. 29155]. Neotype designated by Ng & Kottelat 2005:19 [ref. 28207]. •Valid as Laguvia asperus (McClelland 1843) -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:671 [ref. 20764], Arunkumar 2000:197 [ref. 25658], Ng & Kottelat 2005:14 [ref. 28207], Jayaram 2006:293 [ref. 28762]). •Synonym of Hara hara (Hamilton 1822) -- (Ng & Kottelat 2005:18 [ref. 28207], Ng & Kottelat 2007:472 [ref. 29351], Ferraris 2007:395 [ref. 29155], Anganthoibi & Vishwanath 2009:466 [ref. 30480]). •Synonym of Erethistes hara (Hamilton 1822) -- (Thomson & Page 2006:15 [ref. 28859]). Current status: Synonym of Erethistes hara (Hamilton 1822). Sisoridae: Sisorinae. Distribution: China and Myanmar [if valid]. Habitat: freshwater.

assamensis, Nangra Sen [N.] & Biswas [B. K.] 1994:441, Fig 1; Pl. 1 [Records of the Zoological Survey of India v. 94 (nos 2-4); ref. 23707] Brahmaputra River at Neematighat, 14 kilometers from Jorhat, Assam, India. Holotype: ZSI V/F/ERS/53. Paratypes: [ZSI] V/F/ERS/54 (4), V/F/ERS/55 (30). Type catalog: Ferraris 2007:396 [ref. 29155]. •Valid as Nangra assamensis Sen & Biswas 1994 -- (Jayaram 2006:179 [ref. 28762], Thomson & Page 2006:36 [ref. 28859], Edds & Ng 2007:130 [ref. 29199] with author as Sen, Ferraris 2007:396 [ref. 29155], Shrestha 2008:188 [ref. 29923]). Current status: Valid as Nangra assamensis Sen & Biswas 1994. Sisoridae: Sisorinae. Distribution: India and Nepal. Habitat: freshwater.

assula, Pseudolaguvia Ng [H. H.] & Conway [K. W.] 2013:180, Figs. 1-2 [Ichthyological Exploration of Freshwaters v. 24 (no. 2); ref. 33013] Chitwan Valley, Reu River, near confluence with Rapti River, Nepal. Holotype: CAS 235522. Paratypes: CAS 229285 (2), 50195 (3), 50196 (1), 50242 (2). •Valid as Pseudolaguvia assula Ng & Conway 2013 -- (Tamang & Sinha 2014:39 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Praveenraj et al. 2021:84 [ref. 38875]). Current status: Valid as Pseudolaguvia assula Ng & Conway 2013. Sisoridae: Sisorinae. Distribution: Chitwan Valley, upper Ganges River basin, Nepal. Habitat: freshwater.

ater, Glyptothorax Anganthoibi [N.] & Vishwanath [W.] 2011:324, Figs. 1, 4a [Ichthyological Exploration of Freshwaters v. 21 (no. 4) [Dec. 2010]; ref. 31190] Koladyne River at Kolchaw, 22°23'N, 92°57'E, Lawntlai District, Mizoram, India. Holotype: MUMF 10044. Paratypes: MUMF 10045-10047 (3, 1 dissected), ZSI FF 4618 (1). •Valid as Glyptothorax ater Anganthoibi & Vishwanath 2011 -- (Rameshori & Vishwanath 2012:60 [ref. 31979], Ng & Lalramliana 2012:50 [ref. 32117], Rameshori & Vishwanath 2012:84 [ref. 32273], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Kottelat 2013:224 [ref. 32989], Darshan et al. 2015:121 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:568 [ref. 36899], Kosygin et al. 2020:30 [ref. 37511], Kosygin et al. 2020:87 [ref. 37461], Shangningam & Kosygin 2023:1604 [ref. 40591], Tenali et al. 2024:1387 [ref. 41477]). Current status: Valid as Glyptothorax ater Anganthoibi & Vishwanath 2011. Sisoridae: Sisorinae. Distribution: South Asia: Kaladan River basin, Mizoram, India. Habitat: freshwater.

austrina, Pseudolaguvia Radhakrishnan [K. V.], Sivanpillai [S.] & Ng [H. H.] 2011:378, Figs. 1, 2a, 3a [Ichthyological Exploration of Freshwaters v. 21 (no. 4) [Dec. 2010]; ref. 31196] Kunthi River, tributary of Bharathapuzha River, at Mannarkkad, 11°21'N, 76°53'E, Kerala, India. Holotype: ZSI/WGRS CLT/V/F/18172. Paratypes: CUSAT F/212 (7). •Valid as Pseudolaguvia austrina Radhakrishnan, Sivanpillai & Ng 2011 -- (Ng & Tamang 2012:81 [ref. 32256], Britz et al. 2013:293 [ref. 32525], Ng et al. 2013:518 [ref. 32709], Tamang & Sinha 2014:40 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Lokeshwor & Marak 2022:375 [ref. 39494]). Current status: Valid as Pseudolaguvia austrina Radhakrishnan, Sivanpillai & Ng 2011. Sisoridae: Sisorinae. Distribution: South Asia: Kunthi River drainage, Bharathapuzha River basin, Kerala, India. Habitat: freshwater.

bagarius, Pimelodus Hamilton [F.] 1822:186, 378, Pl. 7 (fig. 62) [An account of the fishes found in the river Ganges; ref. 2031] Ganges River, India [rivers at Kolkata]. Syntypes: BMNH 1857.6.13.151 [ex Zool. Soc.] (1). Type catalog: Ferraris 2007:383 [ref. 29155]. Hamilton's original illustration reproduced by Britz 2019:Pl. 105 [ref. 37532]. •Valid as Bagarius bagarius (Hamilton 1822) -- (Shrestha 1978:38 [ref. 15970], Burgess 1989:133 [ref. 12860], Ataur Rahman 1989:222 [ref. 24860], Talwar & Jhingran 1991:622 [ref. 20764], Sen 1995:571 [ref. 23778], Zhu 1995:151 [ref. 25213], Rainboth 1996:160 [ref. 22772], Vu & Nguyen 1997:27 [ref. 26438], Kottelat 1998:105 [ref. 23436], Yue & Chen 1998:231 [ref. 26415], Chu in Chu et al. 1999:116 [ref. 24534], Menon 1999:234 [ref. 24904], Ng & Kottelat 2000:11 [ref. 25042], Freyhof et al. 2000:96 [ref. 25184], Rafique 2000:325 [ref. 25220], Karmakar 2000:33 [ref. 25662] as Begarius begarius, Yadav 2000:41 [ref. 25661], Kottelat 2001:54 [ref. 25482], Kottelat 2001:135 [ref. 25780], Rafique et al. 2003:97 [ref. 27173], Mirza 2003:18 [ref. 27265], Yadav 2003:21 [ref. 27711], Ataur Rahman 2003:245 [ref. 31338], Jayaram 2006:202 [ref. 28762], Thomson & Page 2006:27 [ref. 28859], Ferraris 2007:383 [ref. 29155], Shrestha 2008:166 [ref. 29923], Ahmed et al. 2013:286 [ref. 32872], Gurung et al. 2013:4884 [ref. 32969], Kottelat 2013:221 [ref. 32989], Zhang et al. 2016:170 [ref. 34477], Fu et al. 2021:9572 [ref. 39347], Ng & Kottelat 2021:140 [ref. 38128], Taki et al. 2021:303 [ref. 39830], Kosygin et al. 2022:663 [ref. 40736], Tudu et al. 2022:43 [ref. 40484], Gupta et al. 2024:101 [ref. 41453]). Current status: Valid as Bagarius bagarius (Hamilton 1822). Sisoridae: Sisorinae. Distribution: South Asia and Southeast Asia: Pakistan, India, Nepal, Bhutan, Bangladesh, Myanmar, Thailand, Laos, Yunnan (China) and Cambodia. IUCN (2022): Vulnerable. Habitat: freshwater.

barakensis, Exostoma Vishwanath [W.] & Joyshree [H.] 2007:2531, Images 1-3 on www supplement [Zoos' Print Journal v. 22 (no. 1); ref. 30047] Iyei River, Barak River drainage, Tamenglong district, Manipur, India. Holotype: MUMF 8098. Paratypes: MUMF 8096-97, 8099, 8100-02 (total of 6). The adjective combined with a neuter genus should be barakense. •Valid as Exostoma barakense Vishwanath & Joyshree 2007 (often seen as barakensis) -- (Linthoingambi & Vishwanath 2011:65 [ref. 31148], Ng & Vidthayanon 2014:431 [ref. 33523], Lalramliana et al. 2015:59 [ref. 33867], Tamang et al. 2015:444 [ref. 34045], Chen et al. 2017:8 [ref. 35642], Ng & Kottelat 2018:67 [ref. 35794], Darshan et al. 2019:376 [ref. 36641] as barakensis, Luo & Chen 2020:108 [ref. 37596] as barakensis, Arunkumar 2020:295 [ref. 37782], Shangningam & Limatemjen 2024:429 [ref. 41079]). Current status: Valid as Exostoma barakense Vishwanath & Joyshree 2007. Sisoridae: Glyptosterninae. Distribution: South Asia: Barak River drainage, Surma-Meghna basin, Manipur, India. Habitat: freshwater.

barakensis, Sisor Vishwanath [W.] & Darshan [A.] 2005:1962, Fig. 1a [Zoos' Print Journal v. 20 (no. 8) (for Aug. 2005); ref. 28296] River Barak, Brahmaputra drainage, Jiri, Manipur, India. Holotype: MUMF 3131. Paratypes: MUMF 9007/1-9007/3 (3). Type catalog: Ferraris 2007:402 [ref. 29155]. •Valid as Sisor barakensis Vishwanath & Darshan 2005 -- (Thomson & Page 2006:38 [ref. 28859],. Ferraris 2007:402 [ref. 29155]). Current status: Valid as Sisor barakensis Vishwanath & Darshan 2005. Sisoridae: Sisorinae. Distribution: Barak River, Brahmaputra River drainage, Manipur, India. Habitat: freshwater.

benjii, Parachiloglanis Thoni [R. J.] & Gurung [D. B.] 2018:44, Figs. 2c, 3-4 [Zootaxa 4476 (no. 1); ref. 36128] Mendegangchhu stream, Punakha Dzongkhag, Bhutan, 27.525413 N, 89.867606 E. Holotype: NBC 15558. Paratypes: CNR. Plus additional non-type material. •Valid as Parachiloglanis benjii Thoni & Gurung 2018 -- (Abujam et al. 2022:73 [ref. 39822]). Current status: Valid as Parachiloglanis benjii Thoni & Gurung 2018. Sisoridae: Glyptosterninae. Distribution: South Asia: upper Punatsangchhu River drainage, Bhutan. Habitat: freshwater.

berdmorei, Exostoma Blyth [E.] 1860:155 [Journal of the Asiatic Society of Bengal v. 29 (no. 2); ref. 477] Tenasserim, Myanmar. Syntypes: ZSI [ex Asiatic Soc. Bengal 597] (2). Type catalog: Menon & Yazdani 1968:127 [ref. 20743], Ferraris 2007:385 [ref. 29155]. •Valid as Exostoma berdmorei Blyth 1860 -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:634 [ref. 20764], Jayaram 2006:263 [ref. 28762], Thomson & Page 2006:66 [ref. 28859], Ferraris 2007:385 [ref. 29155], Vishwanath & Joyshree 2007:2533 [ref. 30047], Kottelat 2013:223 [ref. 32989], Ng & Vidthayanon 2014:421 [ref. 33523], Lalramliana et al. 2015:64 [ref. 33867], Tamang et al. 2015:444 [ref. 34045], Chen et al. 2017:8 [ref. 35642], Ng & Kottelat 2018:67 [ref. 35794], Ng 2018:413 [ref. 35936], Luo & Chen 2020:107 [ref. 37596], Arunkumar 2020:294 [ref. 37782]). Current status: Valid as Exostoma berdmorei Blyth 1860. Sisoridae: Glyptosterninae. Distribution: Sittang and Salween River drainages, Myanmar and Thailand. Habitat: freshwater.

bhutanensis, Parachiloglanis Thoni [R. J.] & Gurung [D. B.] 2014:307, Figs. 1, 4a [Zootaxa 3869 (no. 3); ref. 33521] Trashigang Dzongkhag, Khalingchhu stream, 100 meters above bridge, 27°11.513'N, 91°36.059'E, Bhutan, elevation 2211 meters. Holotype: UF 236349. Paratypes: CNR (College of Natural Resources, Royal University of Bhutan, Lobesa, Bhutan) 13001-13002 (2). •Valid as Parachiloglanis bhutanensis Thoni & Gurung 2014 -- (Thoni & Gurung 2018:46 [ref. 36128], Abujam et al. 2022:73 [ref. 39822]). Current status: Valid as Parachiloglanis bhutanensis Thoni & Gurung 2014. Sisoridae: Glyptosterninae. Distribution: South Asia: upper Dangmechhu River basin, Bhutan and India. Habitat: freshwater.

blythii, Exostoma Day [F.] 1870:525 [Proceedings of the Zoological Society of London 1869 (pt 3) (art. 7) (for 11 Nov. 1869); ref. 18819] India. Syntypes: ZSI [ex Asiatic Soc. Bengal 599] (2), 2361 (1). Type catalog: Menon & Yazdani 1968:130 [ref. 20743], Whitehead & Talwar 1976:157 [ref. 23762], Ferraris 2007:396 [ref. 29155]. Correct original spelling is blythii. Discussion of type locality see Ng 2010:2 [ref. 36191]. •Valid as Glyptosternum blythii (Day 1870) -- (Shrestha 1978:38 [ref. 15970] as blythi). •Valid as Myersglanis blythi (Day 1870) -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:674 [ref. 20764], He 1996:130 [ref. 22297], Vishwanath & Kosygin 1999:296 [ref. 24213], Menon 1999:255 [ref. 24904], Jayaram 2006:266 [ref. 28762] as blythi, Thomson & Page 2006:72 [ref. 28859] as blythi, Ferraris 2007:396 [ref. 29155], Shrestha 2008:187 [ref. 29923] as blythi, Ng 2010:2 [ref. 36191], Conway et al. 2011:1755 [ref. 31594]). Current status: Valid as Myersglanis blythii (Day 1870). Sisoridae: Glyptosterninae. Distribution: India. Habitat: freshwater.

botius, Pimelodus Hamilton [F.] 1822:192, 378 [An account of the fishes found in the river Ganges; ref. 2031] Hoogly River at Kalna, 23°13'30.0"N, 88°22'39.0"E, West Bengal, India. Neotype: ZRC 50223. Type catalog: Ferraris 2007:388 [ref. 29155], Ng & Kim 2008:65 [ref. 29920]. Neotype designated by Ng 2005:3, 15 [ref. 28144]. Information on type locality (Patgong, India) see Britz 2019:42 [ref. 37532]. •Synonym of Glyptothorax telchitta (Hamilton 1822) -- (Talwar & Jhingran 1991:663 [ref. 20764], Menon 1999:251 [ref. 24904]). •Synonym of Laguvia telchitta (Hamilton 1822) -- (Ataur Rahman 2003:233 [ref. 31338]). •Valid as Glyptothorax botius (Hamilton 1822) -- (Ng 2005:2 [ref. 28144], Thomson & Page 2006:43 [ref. 28859], Edds & Ng 2007:130 [ref. 29199], Ferraris 2007:388 [ref. 29155], Shrestha 2008:180 [ref. 29923], Anganthoibi & Vishwanath 2010:58 [ref. 30971], Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:5 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Wishwanath 2013:1 [ref. 32462] Ng & Lalramliana 2013:511 [ref. 32760], Rameshori & Vishwanath 2014:191 [ref. 33511], Darshan et al. 2015:120 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:7 [ref. 39921]). Current status: Valid as Glyptothorax botius (Hamilton 1822). Sisoridae: Sisorinae. Distribution: South Asia: Hoogly River drainage, Ganga-Brahmaputra basin, India and Nepal. Habitat: freshwater.

brachypterus, Creteuchiloglanis Zhou [W.], Li [X.] & Thomson [A. W.] 2011:227, Fig 4 [Copeia 2011 (no. 2); ref. 31417] Tengchong County, Houqiao of Guyong, 25°19.00'N, 98°18.00'E, Binglang-Jiang, upper Daying-Jiang, Irrawaddy River basin, Yunnan Province, China. Holotype: SWFC 0102191. Paratypes (21): KIZ 764133, 764137-38, 764140 and 764143 (5), 764021 and 764166 (2); SWFC 0102107-109 and 0102114 (4), 0411272-279 (8); UF 168500 (2). •Valid as Creteuchiloglanis brachypterus Zhou, Li & Thomson 2011 -- (Kottelat 2013:222 [ref. 32989], Darshan et al. 2014:74 [ref. 33279], Sinha & Tamang 2014:[6] [ref. 33434], Zhang et al. 2016:171 [ref. 34477]). Current status: Valid as Creteuchiloglanis brachypterus Zhou, Li & Thomson 2011. Sisoridae: Glyptosterninae. Distribution: Upper Irrawaddy River drainage, Yunnan Province, China. Habitat: freshwater.

brachysoma, Pseudexostoma yunnanensis Chu [X.-L.] 1979:78 [English p. 81], Fig. 3 [Acta Zootaxonomica Sinica v. 4 (no. 1); ref. 831] Hill stream running into the Nu River, near Laowo, Yunlong Xian, [now Lushi County, Nujiang Prefecture], Yunnan Province, China. Holotype: KIZ 742093. Paratypes: KIZ (17). Type catalog: Ferraris 2007:401 [ref. 29155], Du et al. 2013:355 [ref. 32939] as brachysoma.. •Synonym of Pseudexostoma yunnanense (Tchang 1935) [often seen as yunnanensis], but a valid subspecies as described -- (Wu & Wu 1992:561 [ref. 21205], Zhu 1995:157 [ref. 25213], Yang in Chen 1998:316 [ref. 23556], Chu in Chu et al. 1999:179 [ref. 24534], Thomson & Page 2006:82 [ref. 28859], Yuan et al. 2007:148 [ref. 29020], Ferraris 2007:401 [ref. 29155]). •Valid as Pseudexostoma brachysoma Chu 1979 -- (Kottelat 2013:231 [ref. 32989], Zhang et al. 2016:178 [ref. 34477], Yang et al. 2016:364 [ref. 34696]). Current status: Valid as Pseudexostoma brachysoma Chu 1979. Sisoridae: Glyptosterninae. Distribution: Salween River drainage, Yunnan Province, China. Habitat: freshwater.

brachyurus, Pseudecheneis Zhou [W.], Li [X.] & Yang [Y.] 2008:108, Fig. 1 [Raffles Bulletin of Zoology v. 56 (no. 1); ref. 29742] Shuduan, 25°06.62'N, 97°56.21'E, at a branch of Dayinjiang, tributary of Irrawaddy River, Yingjiang County, Yunnan Province, China. Holotype: SWFC 200103294. Paratypes: SWFC 200103289-2193 (5), 200103295-302 (8), 200103394 (1). Plus non-type specimens. The genus Pseudecheneis is feminine, and brachyurus was used as an adjective, so the correct spelling is Pseudecheneis brachyura. •Valid as Pseudecheneis brachyura Zhou, Li & Yang 2008 -- (Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989]). •Valid as Pseudocheneis brachyurus Zhou, Li & Yang 2008 -- (Zhang et al. 2016:177 [ref. 34477]). Current status: Valid as Pseudecheneis brachyura Zhou, Li & Yang 2008. Sisoridae: Glyptosterninae. Distribution: Dayinjing and Longchuanjiang tributaries of the Irrawaddy River, China. Habitat: freshwater.

brevicaudatus, Pareuchiloglanis Nguyen [V. H.] 2006:642, Fig. 54 [Freshwater fishes of Vietnam v. 2; ref. 29730] Nâm Na River, Phong Thô, Lai Châu, Vietnam. Holotype: NCNTTS I, Bac Ninh. Paratypes: (1). Genus and species are misspelled in main heading as Paseuchiloglasus brericaudatus, correctly spelled Pareuchiloglanis brevicaudatus in the figure caption. Combined with a feminine genus, the adjective should be brevicaudata. •Valid as Pareuchiloglanis brevicaudata Nguyen 2006 -- (Kottelat 2013:230 [ref. 32989] as species inquirenda, Tran et al. 2023:10 [ref. 40051] as brevicaudatus). Current status: Uncertain as Pareuchiloglanis brevicaudata Nguyen 2006. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Nâm Na River drainage, Da River basin, Phong Thô District, Lai Châu Province, Vietnam (if valid). Habitat: freshwater.

brevicula, Oreoglanis Ng [H. H.] & Kottelat [M.] 2024:2, Figs. 1-2 [Ichthyological Research First online; ref. 41609] Nam Moc at about 3 km downstream of Hin Taad Fa [waterfall], about 7 km S of Khang Vieng, Nam Kading watershed, Mekong River drainage, Xieng-khouang Province. Laos, 18°51'44"N, 103°59'16"E, elevation 804 meters. Holotype (unique): MHNG 2792.002. •Valid as Oreoglanis brevicula Ng & Kottelat 2024. Current status: Valid as Oreoglanis brevicula Ng & Kottelat 2024. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Nam Kading River drainage, Mekong River basin, northern central Laos. Habitat: freshwater.

brevipinnis, Glyptothorax Hora [S. L.] 1923:16, Pl. 1 (fig. 4) [Records of the Indian Museum (Calcutta) v. 25 (pt 1); ref. 15407] India. Syntypes: ZSI F10134/1 (4). Type catalog: Menon & Yazdani 1968:128 [ref. 20743], Ferraris 2007:388 [ref. 29155]. See Das 2003:382 [ref. 27706]. •Synonym of Glyptothorax pectinopterus (McClelland 1842) -- (Menon 1999:247 [ref. 24904]). •Valid as Glyptothorax brevipinnis Hora 1923 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:659 [ref. 20764], Ng 2005:15 [ref. 28144], Jayaram 2006:215 [ref. 28762], Thomson & Page 2006:43 [ref. 28859], Ferraris 2007:388 [ref. 29155], Anganthoibi & Vishwanath 2010:58 [ref. 30971], Anganthoibi & Vishwanath 2011:328 [ref. 31190], Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:7 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Darshan et al. 2015:121 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2020:30 [ref. 37511], Shangningam & Kosygin 2022:7 [ref. 39921], Shangningam & Kosygin 2023:1604 [ref. 40591]). Current status: Valid as Glyptothorax brevipinnis Hora 1923. Sisoridae: Sisorinae. Distribution: South Asia: Ganga-Brahmaputra basin, India. Habitat: freshwater.

bucculenta, Nangra Roberts [T. R.] & Ferraris [C. J., Jr.] 1998:336, Fig. 14 [Proceedings of the California Academy of Sciences v. 50 (no. 14); ref. 23492] Ganges River delta, Tangail District, North-central Region, Bangladesh. Holotype: CAS 95564. Paratypes: CAS 95565 (10, 3 c&s). Type catalog: Ferraris 2007:396 [ref. 29155]. •Valid as Nangra bucculenta Roberts & Ferraris 1998 -- (Jayaram 2006:179 [ref. 28762], Thomson & Page 2006:36 [ref. 28859], Ferraris 2007:396 [ref. 29155]). Current status: Valid as Nangra bucculenta Roberts & Ferraris 1998. Sisoridae: Sisorinae. Distribution: Ganges River delta, Bangladesh. Habitat: freshwater.

buchanani, Bagarius Bleeker [P.] 1853:121 [Verhandelingen van het Bataviaasch Genootschap van Kunsten en Wetenschappen. v. 25 (art. 8); ref. 341] Hooghly River, Calcutta, India; Pepeh River, Surakata, central Java, Indonesia. Syntypes: (3) NMV 46015 (1). Type catalog: Ferraris 2007:384 [ref. 29155]. Regarded as a replacement name for Pimelodus bagarius Hamilton 1822 to avoid Strickland tautonymy. See van Oijen et al. 2009:183 [ref. 30423]. •Synonym of Bagarius bagarius (Hamilton 1822) -- (Menon 1999:235 [ref. 24904], Jayaram 2006:203 [ref. 28762], Thomson & Page 2006:27 [ref. 28859], Ferraris 2007:383 [ref. 29155], Ng & Kottelat 2021:140 [ref. 38128]). Current status: Synonym of Bagarius bagarius (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

buchanani, Glyptothorax Smith [H. M.] 1945:402, Fig. 89 [Bulletin of the United States National Museum No. 188; ref. 4056] Metum, small swift affluent of the Mechem, tributary of Meping, northern Thailand. Holotype: USNM 117754. Paratypes: MCZ 37287 [ex USNM 119824] (1), USNM 119824 (2, now 1). Type catalog: Ferraris & Vari 1992:40 [ref. 19771], Ferraris 2007:388 [ref. 29155], Vilasri et al. 2018:62 [ref. 36451]. •Valid as Glyptothorax buchanani Smith 1945 -- (Burgess 1989:132 [ref. 12860], Thomson & Page 2006:43 [ref. 28859], Ferraris 2007:388 [ref. 29155], Kottelat 2013:224 [ref. 32989], Vilasri et al. 2018:62 [ref. 36451], Boyd et al. 2023:309 [ref. 40235]). Current status: Valid as Glyptothorax buchanani Smith 1945. Sisoridae: Sisorinae. Distribution: Southeast Asia: Mae Klong and Chao Phraya River basins (Thailand). Habitat: freshwater.

buchanani, Hara Blyth [E.] 1860:152 [Journal of the Asiatic Society of Bengal v. 29 (no. 2); ref. 477] Hoogly River, south of Ranaghat. Neotype: UMMZ 244697. Type catalog: Ferraris 2007:395 [ref. 29155]. Unneeded replacement name for Pimelodus hara Hamilton 1822, apparently to avoid "Strickland tautonymy." Neotype designated by Ng & Kottelat 2005:20 [ref. 28207] for Pimelodus hara Hamilton 1822. •Synonym of Hara hara (Hamilton 1822) -- (Menon 1999:258 [ref. 24904], Ferraris 2007:395 [ref. 29155], Anganthoibi & Vishwanath 2009:466 [ref. 30480]). •Synonym of Erethistes hara (Hamilton 1822). Replacement Name. Current status: Synonym of Erethistes hara (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

buchanani, Nangra Day [F.] 1877:494, Pl. 113 (fig. 3) [The fishes of India Part 3; ref. 4886] Ganges, Jumna, and Indus rivers; Delhi, India. Neotype: CAS 96626. Syntypes and/or Day specimens: AMS B.7541 (1, syntype) Indus R., NMW 45328 (1), RMNH 2770 (1), ZMB 10841 (1) Delhi. Type catalog: Whitehead & Talwar 1976:157 [ref. 23762], Ferraris et al. 2000:295 [ref. 25110], Ferraris 2007:397 [ref. 29155]. Apparently a replacement name for Pimelodus nangra Hamilton 1822 to avoid strickland tautonomy in Nangra, but Roberts & Ferraris 1998:341 [ref. 23492] did not regard as a strict replacement name and consider specimens from several localities as syntypes. Ferraris 2007:397 [ref. 29155] correctly treats as a replacement name. •Synonym of Nangra nangra (Hamilton 1822) -- (Talwar & Jhingran 1991:676 [ref. 20764], Roberts & Ferraris 1998:340 [ref. 23492], Ataur Rahman 2003:238 [ref. 31338], Jayaram 2006:183 [ref. 28762], Thomson & Page 2006:36 [ref. 28859], Ferraris 2007:397 [ref. 29155]). Replacement Name. Current status: Synonym of Nangra nangra (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

bumdelingensis, Creteuchiloglanis Thoni [R. J.] & Gurung [D. B.] 2018:59, Figs. 14-15 [Zootaxa 4476 (no. 1); ref. 36128] Kuktorgangchhu stream near Tshaling in the Bumdeling Wildlife Sanctuary, Trashiyangtse Dzongkhag, Bhutan, 27.619616 N, 91.491346 E, elevation 1776 meters. Holotype: NBC 1359_1. Paratypes: CNR. Plus additional non-type material. •Valid as Creteuchiloglanis bumdelingensis Thoni & Gurung 2018 -- (Darshan et al. 2019:22 [ref. 36523], Sarkar et al. 2024:6 [ref. 40857]). Current status: Valid as Creteuchiloglanis bumdelingensis Thoni & Gurung 2018. Sisoridae: Glyptosterninae. Distribution: South Asia: Dangmechhu River drainage, upper Brahmaputra basin, Bhutan. Habitat: freshwater.

burmanicus, Glyptothorax Prashad [B.] & Mukerji [D. D.] 1929:184, Pl. 7 (fig. 3); Fig. 5 [Records of the Indian Museum (Calcutta) v. 31 (pt 3); ref. 3558] Sankha, a large hill-stream, midway between Kamaing and Mogaung, Myitkyina District, Upper Myanmar. Holotype (unique): ZSI F10877/1. Type catalog: Menon & Yazdani 1968:128-129 [ref. 20743], Ferraris 2007:388 [ref. 29155]. See Das 2003:383 [ref. 27706] with date as 1930. •Synonym of Glyptothorax cavia (Hamilton 1822) -- (Talwar & Jhingran 1991:649 [ref. 20764], Chu in Chu et al. 1999:125 [ref. 24534], Menon 1999:241 [ref. 24904], Jayaram 2006:217 [ref. 28762]). •Valid as Glyptothorax burmanicus Prashad & Mukerji 1929 -- (Thomson & Page 2006:43 [ref. 28859], Vishwanath & Linthoingambi 2007:2623 [ref. 28987], Ferraris 2007:388 [ref. 29155], Ng & Kottelat 2008:133 [ref. 29527], Anganthoibi & Vishwanath 2010:58 [ref. 30971], Ng et al. 2012:59 [ref. 31857], Jiang et al. 2012:384 [ref. 31988], Ng & Lalramliana 2012:47 [ref. 32117], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Kottelat 2013:224 [ref. 32989], Rameshori & Vishwanath 2014:191 [ref. 33511], Premananda et al. 2015:328 [ref. 33759], Zhang et al. 2016:172 [ref. 34477], Arunkumar & Moyon 2017:243 [ref. 35771], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:30 [ref. 37511], Shangningam & Kosygin 2022:127 [ref. 39208], Ng & Kottelat 2023:1341 [ref. 40534], Singh et al. 2023:[10] [ref. 40549], Shangningam & Kosygin 2023:1605 [ref. 40591], Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax burmanicus Prashad & Mukerji 1929. Sisoridae: Sisorinae. Distribution: South and southeast Asia: Irrawaddy, Salween and Chindwin River drainages, India, China and Myanmar. Habitat: freshwater.

callopterus, Glyptothorax Smith [H. M.] 1945:400, Fig. 87 [Bulletin of the United States National Museum No. 188; ref. 4056] Waterfall stream on Kao Chong, near Trang, peninsular Thailand. Holotype: USNM 109820. Paratypes: USNM 109819 (2). Type catalog: Ferraris & Vari 1992:40 [ref. 19771], Ferraris 2007:388 [ref. 29155], Vilasri et al. 2018:62 [ref. 36451]. •Synonym of Glyptothorax fuscus Fowler 1934 -- (Ng & Kottelat 2016:24 [ref. 34878]). •Valid as Glyptothorax callopterus Smith 1945 -- (Burgess 1989:132 [ref. 12860], Thomson & Page 2006:43 [ref. 28859], Ferraris 2007:388 [ref. 29155], Ng & Hadiaty 2008:143 [ref. 29735], Kottelat 2013:224 [ref. 32989], Vilasri et al. 2018:62 [ref. 36451], Boyd et al. 2023:323 [ref. 40235]). Current status: Valid as Glyptothorax callopterus Smith 1945. Sisoridae: Sisorinae. Distribution: South Asia: peninsular Thailand. Habitat: freshwater.

carcharhinoides, Nangra Roberts [T. R.] & Ferraris [C. J., Jr.] 1998:338, Fig. 16 [Proceedings of the California Academy of Sciences v. 50 (no. 14); ref. 23492] Ganges River at Patna, India. Holotype: CAS 95566. Paratypes: CAS 95567 (30), SRS/ZSI F.4847 (6), UMMZ 233235 (2). Type catalog: Ferraris 2007:396 [ref. 29155]. •Valid as Nangra carcharhinoides Roberts & Ferraris 1998 -- (Jayaram 2006:181 [ref. 28762]). •Synonym of Nangra assamensis Sen & Biswas 1994 -- (Thomson & Page 2006:36 [ref. 28859], Ferraris 2007:396 [ref. 29155]). Current status: Synonym of Nangra assamensis Sen & Biswas 1994. Sisoridae: Sisorinae. Habitat: freshwater.

carnaticus, Pimelodus Jerdon [T. C.] 1849:341 [Madras Journal of Literature and Science v. 15 (pt 2); ref. 4902] Bowany River, southern India. No types known. Type catalog: Ferraris 2007:383 [ref. 29155]. •Synonym of Bagarius yarrelli (Sykes 1839) -- (Thomson & Page 2006:28 [ref. 28859], Ferraris 2007:383 [ref. 29155], Kottelat 2013:221 [ref. 32989]). •Synonym of Bagarius bagarius (Hamilton 1822) -- (Menon 1999:234 [ref. 24904], Ng & Kottelat 2021:140 [ref. 38128]). Current status: Synonym of Bagarius bagarius (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

caudimaculatus, Glyptothorax Anganthoibi [N.] & Vishwanath [W.] 2011:326, Figs. 3, 5a [Ichthyological Exploration of Freshwaters v. 21 (no. 4) [Dec. 2010]; ref. 31190] Koladyne River at Kolchaw, 22°23'N, 92°57'E, Lawntlai Distict, Mizoram, India. Holotype: MUMF 10029. Paratype: ZSI FF 4619 (1). •Valid as Glyptothorax caudimaculatus Anganthoibi & Vishwanath 2011 -- (Rameshori & Vishwanath 2012:60 [ref. 31979], Ng & Lalramliana 2012:50 [ref. 32117], Rameshori & Vishwanath 2012:84 [ref. 32272], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Kottelat 2013:224 [ref. 32989], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:568 [ref. 36899], Kosygin et al. 2020:30 [ref. 37511], Kosygin et al. 2020:87 [ref. 37461], Tenali et al. 2024:1387 [ref. 41477]). Current status: Valid as Glyptothorax caudimaculatus Anganthoibi & Vishwanath 2011. Sisoridae: Sisorinae. Distribution: South Asia: Kaladan River basin, Mizoram, India. Habitat: freshwater.

cavatura, Erethistoides Ng [H. H.] & Edds [D. R.] 2005:243, Figs. 2b, 3b, 5 [Ichthyological Exploration of Freshwaters v. 16 (no. 3); ref. 28333] Dhungre River at Sauraha, Chitawan, Nepal. Holotype: OSUS 15572. Paratypes: OSUS 15554 (2), 15856 (1), 16181 (1), 16992 (2). Type catalog: Ferraris 2007:384 [ref. 29155]. •Valid as Erethistoides cavatura Ng & Edds 2005 -- (Thomson & Page 2006:19 [ref. 28859], Ng 2006:281 [ref. 28849], Tamang et al. 2008:185 [ref. 29879], Shrestha 2008:172 [ref. 29923], Ng et al. 2012:56 [ref. 31856]). Current status: Valid as Erethistoides cavatura Ng & Edds 2005. Sisoridae: Sisorinae. Distribution: Narayani River basin, Ganges drainage, Nepal (possibly India). Habitat: freshwater.

cavia, Pimelodus Hamilton [F.] 1822:188, 378 [An account of the fishes found in the river Ganges; ref. 2031] Patgong, northern Bengal, India. No types known. Type catalog: Ferraris 2007:388 [ref. 29155]. Information on type locality see Britz 2019:42 [ref. 37532]. •Synonym of Glyptothorax burmanicus Prashad & Mukerji 1822 -- (Zhang et al. 2016:172 [ref. 34477]). •Valid as Glyptothorax cavia (Hamilton 1822) -- (Shrestha 1978:39 [ref. 15970], Mo & Chu 1986:340 [ref. 8064], Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:649 [ref. 20764], Sen 1995:574 [ref. 23778], Zhu 1995:151 [ref. 25213], Chu in Chu et al. 1999:125 [ref. 24534], Menon 1999:241 [ref. 24904], Rafique 2000:325 [ref. 25220], Mirza 2000:356 [ref. 25207], Karmakar 2000:33 [ref. 25662], Rafique et al. 2003:97 [ref. 27173], Mirza 2003:18 [ref. 27265], Ng 2005:15 [ref. 28144], Ferraris & Britz 2005:375 [ref. 28523], Jayaram 2006:217 [ref. 28762], Thomson & Page 2006:44 [ref. 28859], Vishwanath & Linthoingambi 2007:2618 [ref. 28987], Ferraris 2007:388 [ref. 29155], Shrestha 2008:180 [ref. 29923], Ng & Kottelat 2008:133 [ref. 29527], Anganthoibi & Vishwanath 2010:56 [ref. 30971], Anganthoibi & Vishwanath 2011:329 [ref. 31190], Conway et al. 2011:1755 [ref. 31594], Rameshori & Vishwanath 2012:60 [ref. 31979], Ng & Lalramliana 2012:47 [ref. 32117], Ng & Lalramliana 2012:5 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Wishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Javed et al. 2013:71 [ref. 32924], Gurung et al. 2013:4884 [ref. 32969], Kottelat 2013:224 [ref. 32989], Rameshori & Vishwanath 2014:185 [ref. 33511], Darshan et al. 2015:120 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Arunkumar & Moyon 2017:243 [ref. 35771], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:30 [ref. 37511], Shangningam & Kosygin 2022:6 [ref. 39921], Çiçek et al. 2023:39 [ref. 40326], Chen et al. 2024:5 [ref. 40901]). Current status: Valid as Glyptothorax cavia (Hamilton 1822). Sisoridae: Sisorinae. Distribution: South Asia: Ganga-Brahmaputra basin (Afghanistan, Pakistan, India, Nepal, Bhutan, Bangladesh, Myanmar, China & Tibet). Habitat: freshwater.

cenia, Pimelodus Hamilton [F.] 1822:174, Pl. 31 (fig. 57) [An account of the fishes found in the river Ganges; ref. 2031] Northern Bengal rivers. No types known. Type catalog: Ferraris 2007:386 [ref. 29155]. Hamilton's original illustration reproduced by Britz 2019:Pl. 96 [ref. 37532]. •Valid as Gagata cenia (Hamilton 1822) -- (Shrestha 1978:38 [ref. 15970], Burgess 1989:133 [ref. 12860], Ataur Rahman 1989:220 [ref. 24860], Talwar & Jhingran 1991:637 [ref. 20764], Sen 1995:573 [ref. 23778], Zhu 1995:151 [ref. 25213], He 1996:381 [ref. 23082], Roberts & Ferraris 1998:321 [ref. 23492], Chu in Chu et al. 1999:118 [ref. 24534], Sen 1999:201 [ref. 24750], Mirza, Parveen & Javed 1999:1 [ref. 25293], Menon 1999:235 [ref. 24904], Rafique 2000:325 [ref. 25220], Mirza 2000:356 [ref. 25207], Karmakar 2000:33 [ref. 25662], Diogo et al. 2002:101 [ref. 26412], Rafique et al. 2003:97 [ref. 27173], Mirza 2003:18 [ref. 27265], Ataur Rahman 2003:243 [ref. 31338], Jayaram 2006:188 [ref. 28762], Thomson & Page 2006:30 [ref. 28859], Ferraris 2007:386 [ref. 29155], Shrestha 2008:175 [ref. 29923], Vishwanath & Darshan 2009:578 [ref. 30585], Ahmed et al. 2013:286 [ref. 32872], Gurung et al. 2013:4884 [ref. 32969], Bhakat & Kumar Sinha 2019:278 [ref. 36575], Tudu et al. 2022:43 [ref. 40484], Gupta et al. 2024:101 [ref. 41453]). Current status: Valid as Gagata cenia (Hamilton 1822). Sisoridae: Sisorinae. Distribution: South central and southeastern Asia: Pakistan, India, Bhutan, Nepal, Bangladesh and ?Myanmar. Habitat: freshwater.

chaudhurii, Glyptosternum Hora [S. L.] 1923:41, Fig. 7 [Records of the Indian Museum (Calcutta) v. 25 (pt 1); ref. 15407] Putao Plains, northern frontier, Myanmar. Holotype (unique): ZSI F9741/1. Type catalog: Ferraris 2007:385 [ref. 29155]. See Das 2003:382 [ref. 27706]. •Species inquirenda in Exostoma -- (Ferraris 2007:385 [ref. 29155]). •Synonym of Exostoma vinciguerrae Regan 1905 -- (Talwar & Jhingran 1991:636 [ref. 20764], Ng & Vidthayanon 2014: 432 [ref. 33523], Chen et al. 2017:8 [ref. 35642]). •Valid as Exostoma chaudhurii (Hora 1923) -- (Kottelat 2013:223 [ref. 32989], Ng & Kottelat 2018:63 [ref. 35794], Ng & Kottelat 2018:67 [ref. 35794], Ng 2018:413 [ref. 35936], Gong et al. 2018:400 [ref. 36346], Luo & Chen 2020:107 [ref. 37596], Arunkumar 2020:294 [ref. 37782], Shangningam & Limatemjen 2024:431 [ref. 41079]). Current status: Valid as Exostoma chaudhurii (Hora 1923). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Irrawaddy River basin, northern Myanmar and Yunnan, China. Habitat: freshwater.

chavomensis, Glyptothorax Arunkumar [L.] & Moyon [W. A.] 2017:246, Figs. 4, 5A-B [International Journal of Zoology Studies v. 2 (no. 5); ref. 35771] Chavom River at Moyon Khullen, Chandel district, Manipur, India, 24°15'N, 94°15'E. Holotype: MUM NH 85. Paratype: MUM. •Valid as Glyptothorax chavomensis Arunkumar & Moyon 2017 -- (Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:127 [ref. 39208]). •In the synonymy of Glyptothorax ngapang Vishwanath & Linthoingambi 2007 -- (Ng & Kottelat 2023:1341 [ref. 40534]). Current status: Synonym of Glyptothorax ngapang Vishwanath & Linthoingambi 2007. Sisoridae: Sisorinae.

chennuah, Sisor Ng [H. H.] & Lahkar [K.] in Ng 2003:2876, Figs. 2a, 4a, 5 [Journal of Natural History v. 37 (no. 23); ref. 27187] Brahmaputra River drainage, Dibrugarh, from Aquarium trade, Assam State, India. Holotype: NRM 40420. Paratypes: NRM 45253 [or 40423] (1). Type catalog: Ferraris 2007:402 [ref. 29155]. •Valid as Sisor chennuah Ng & Lahkar 2003 -- (Vishwanath & Darshan 2005:1952 [ref. 28296], Jayaram 2006:169 [ref. 28762], Thomson & Page 2006:38 [ref. 28859], Ferraris 2007:402 [ref. 29155], Javed & Mirza 2011:20 [ref. 32742]). Current status: Valid as Sisor chennuah Ng & Lahkar 2003. Sisoridae: Sisorinae. Distribution: Brahmaputra River drainage, India and Bangladesh. Habitat: freshwater.

chimtuipuiensis, Glyptothorax Anganthoibi [N.] & Vishwanath [W.] 2010:57, Figs. 1a-c [Zootaxa No. 2628; ref. 30971] Koladyne River at Kolchaw, Lawntlai District, 22°23'N, 92°57'E, Mizoram, India. Holotype: MUMF 10022. Paratypes: MUMF 10023 (6), ZSI FF 4617 (1). •Valid as Glyptothorax chimtuipuiensis Anganthoibi & Vishwanath 2010 -- (Rameshori & Vishwanath 2012:60 [ref. 31979], Ng & Lalramliana 2012:50 [ref. 32117], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Kottelat 2013:224 [ref. 32989], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:568 [ref. 36899], Kosygin et al. 2020:30 [ref. 37511], Kosygin et al. 2020:87 [ref. 37461], Shangningam & Kosygin 2023:1604 [ref. 40591], Tenali et al. 2024:1387 [ref. 41477]). Current status: Valid as Glyptothorax chimtuipuiensis Anganthoibi & Vishwanath 2010. Sisoridae: Sisorinae. Distribution: South Asia: Kaladan River basin, Mizoram, India. Habitat: freshwater.

chindwinica, Glyptothorax Vishwanath [W.] & Linthoingambi [I.] 2007:2622, Pls. 6a, 6b; Fig. 1f [Zoos' Print Journal v. 22 (no. 3); ref. 28987] Iril River, Chindwin drainage, Urup, Manipur state, India. Holotype: MUMF 6366. Paratypes: MUMF 6368 (4), 6369 (5); uncat. (10). •Synonym of Glyptothorax burmanicus Prashad & Mukerji 1929 -- (Ng & Lalramliana 2012:47 [ref. 32117]). •Valid as Glyptothorax chindwinica Vishwanath & Linthoingambi 2007 -- (Anganthoibi & Vishwanath 2010:60 [ref. 30971], Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:385 [ref. 31988], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Arunkumar 2016:182 [ref. 34481]). •Synonym of Glyptothorax burmanicus Prashad & Mukerji 1929- (Ng & Lalramliana 2012:47 [ref. 32117], Kottelat 2013:224 [ref. 32989], Ng & Kullander 2013:560 [ref. 32746], Arunkumar & Moyon 2017:243 [ref. 35771]). Current status: Synonym of Glyptothorax burmanicus Prashad & Mukerji 1929. Sisoridae: Sisorinae. Habitat: freshwater.

chui, Pareuchiloglanis Li [X.], Dao [W.] & Zhou [W.] 2020:835, Figs. 2b, 3d, 4c [Journal of Fish Biology v. 97 (no. 3); ref. 37718] Wuhou village, Judian Town, Yulong County, Yunnan Province, China, 27°15'20.29"N, 99°41'58.76"E. Holotype: SWFU 1908009. Paratypes: KIZ, SWFU. •Synonym of Pareuchiloglanis sinensis (Hora & Silas 1952) -- (Guo 2021:822 [ref. 38618]). •Valid as Sineuchiloglanis chui (Li, Dao & Zhou 2020) -- (Li et al. 2022:12 [ref. 39799]). Current status: Valid as Sineuchiloglanis chui (Li, Dao & Zhou 2020). Sisoridae: Glyptosterninae. Distribution: East Asia; middle Jinsha-jiang drainage, upper Yangtze River basin, China. Habitat: freshwater.

churamanii, Glyptothorax Rameshori [Y.] & Vishwanath [W.] 2012:80, Fig. 1-3 [Zootaxa No. 3538; ref. 32273] Lawntlai, Kaladan River at Kolchaw, 22°23'N, 92°57'E, Mizoram, India. Holotype: MUMF 14023. Paratypes: MUMF 14024-14026 (3), ZSI FF 5271 (1). •Valid as Glyptothorax churamanii Rameshori & Vishwanath 2012 -- (Ng & Lalramliana 2013:503 [ref. 32760], Kottelat 2013:224 [ref. 32989], Darshan et al. 2015:121 [ref. 33810], Arunkumar 2016:182 [ref. 34481] as churamani, Kosygin et al. 2019:568 [ref. 36899], Kosygin et al. 2020:30 [ref. 37511], Kosygin et al. 2020:87 [ref. 37461], Shangningam & Kosygin 2023:1604 [ref. 40591], Tenali et al. 2024:1387 [ref. 41477]). Current status: Valid as Glyptothorax churamanii Rameshori & Vishwanath 2012. Sisoridae: Sisorinae. Distribution: South Asia: Kaladan River basin, Mizoram, India. Habitat: freshwater.

clavatus, Glyptothorax Rameshori [Y.] & Vishwanath [W.] 2014:186, Figs. 1-3 [Ichthyological Exploration of Freshwaters v. 25 (no. 2); ref. 33511] Headwaters of Barak River at Maram Khullen, 25°23'N, 94°04'E, Manipur, northeastern India, elevation 982 meters. Holotype: MUMF 14041. Paratypes: MUMF. •Valid as Glyptothorax clavatus Rameshori & Vishwanath 2014 -- (Premananda et al. 2015:328 [ref. 33759], Arunkumar 2016:182 [ref. 34481], Arunkumar & Moyon 2017:243 [ref. 35771], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:30 [ref. 37511], Shangningam & Kosygin 2022:6 [ref. 39921]). Current status: Valid as Glyptothorax clavatus Rameshori & Vishwanath 2014. Sisoridae: Sisorinae. Distribution: South Asia: Barak-Meghna-Surma River drainage, Manipur, India. Habitat: freshwater.

coheni, Glyptothorax Ganguly [D. N.], Datta [N. C.] & Sen [S.] 1972:342, Figs. 3-4 [Copeia 1972 (no. 2); ref. 7612] Subarnarekha River, Chotanagpur Plateau, Bihar, India. Holotype: USNM 205612. Paratypes: USNM 205613 (1, not 2), Zool. Dept. Calcutta Univ. (7). Type catalog: Ferraris & Vari 1992:40 [ref. 19771], Ferraris 2007:388 [ref. 29155]. •Valid as Glyptothorax coheni Ganguly, Datta & Sen 1972 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:650 [ref. 20764], Jayaram 2006:218 [ref. 28762], Ferraris 2007:389 [ref. 29155]). •Synonym of Glyptothorax saisii (Jenkins 1910) -- (Tilak & Husain 1978:33 [ref. 33357], Menon 1999:249 [ref. 24904], Thomson & Page 2006:54 [ref. 28859]). Current status: Synonym of Glyptothorax saisii (Jenkins 1910). Sisoridae: Sisorinae. Distribution: Subarnarekha River, Bihar, India [if valid]. Habitat: freshwater.

colurus, Oreoglanis Vidthayanon [C.], Saenjundaeng [P.] & Ng [H. H.] 2009:129, Fig. 1 [Ichthyological Exploration of Freshwaters v. 20 (no.2); ref. 30420] Bhuka, Nam Dun, 19°29'N, 101°08'E, Nan Province, Thailand. Holotype: NIFI 3190. Paratypes: NIFI 3156 (5), 3176 (8). •Valid as Oreoglanis colurus Vidthayanon, Saenjundaeng & Ng 2009 -- (Linthoingambi & Vishwanath 2011:63 [ref. 31148], Kottelat 2013:228 [ref. 32989], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis colurus Vidthayanon, Saenjundaeng & Ng 2009. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: upper Nan River drainage, Chao Phraya River basin, northern Thailand. Habitat: freshwater.

conirostre, Glyptosternum Steindachner [F.] 1867:532 [16], Pl. 6 (fig. 2) [Sitzungsberichte der Mathematisch-Naturwissenschaftlichen Classe der Kaiserlichen Akademie der Wissenschaften v. 55 (1. Abth.); ref. 4215] Shimla, Himachal Pradesh, northwestern India. Holotype (unique): not found at NMW. Type catalog: Ferraris 2007:389 [ref. 29155]. Appeared first as name only in Steindachner 1867:63 [ref. 20462]. On p. 16 of separate. Glyptothorax is masculine, so correct spelling is conirostris. •Valid as Glyptothorax conirostris (Steindachner 1867) -- (Burgess 1989:132 [ref. 12860] as conirostre, Talwar & Jhingran 1991:651 [ref. 20764] as conirostre, Menon 1999:242 [ref. 24904], Karmakar 2000:33 [ref. 25662], Ng 2005:15 [ref. 28144], Jayaram 2006:220 [ref. 28762] with subspecies, Thomson & Page 2006:44 [ref. 28859], Ferraris 2007:389 [ref. 29155], Gopi 2007:125 [ref. 29410] as conirostre, Shrestha 2008:180 [ref. 29923] as subspecies conirostre, Anganthoibi & Vishwanath 2010:58 [ref. 30971], Rameshori & Vishwanath 2012:61 [ref. 31979], Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:7 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Wishwanath 2013:1 [ref. 32462], Kosygin et al. 2020:30 [ref. 37511], Shangningam & Kosygin 2022:7 [ref. 39921]). Current status: Valid as Glyptothorax conirostris (Steindachner 1867). Sisoridae: Sisorinae. Distribution: South Asia: Ganga-Brahmaputra basin, Nepal, India and China. Habitat: freshwater.

conta, Pimelodus Hamilton [F.] 1822:191, 378 [An account of the fishes found in the river Ganges; ref. 2031] Sanashygotta, Mahamanda River, northeastern Bengal. No types known. Type catalog: Ferraris 2007:384 [ref. 29155]. Information on type locality see Britz 2019:42 [ref. 37532]. Hamilton's original, unpublished illustration reproduced by Britz 2019:Pl. 107 [ref. 37532]. •Valid as Conta conta (Hamilton 1822) -- (Tilak 1987:84 [ref. 6794], Burgess 1989:132 [ref. 12860], Ataur Rahman 1989:208 [ref. 24860], Tilak 1990:293 [ref. 24003], Talwar & Jhingran 1991:624 [ref. 20764], Sen 1995:572 [ref. 23778], Menon 1999:257 [ref. 24904], Karmakar 2000:33 [ref. 25662], Ataur Rahman 2003:230 [ref. 31338], Ng 2005:26 [ref. 28217], Jayaram 2006:278 [ref. 28762], Thomson & Page 2006:13 [ref. 28859], Ferraris 2007:384 [ref. 29155], Shrestha 2008:168 [ref. 29923]). Current status: Valid as Conta conta (Hamilton 1822). Sisoridae: Sisorinae. Distribution: Ganges and Brahmaputra River basins: Nepal, India and Bangladesh. Habitat: freshwater.

coracinus, Glyptothorax Ng [H. H.] & Rainboth [W. J.] 2008:61, Figs. 1, 3a [Zootaxa No. 1839; ref. 29764] Pursat, Ket River on road between Pramaoy and Thmor Da, 12°12'N, 102°47'E, Cambodia. Holotype: UMMZ 248415. Paratypes: UMMZ 243824 (1), 246559 (1); USNM 393557 (1). •Valid as Glyptothorax coracinus Ng & Rainboth 2008 -- (Ng & Hadiaty 2009:66 [ref. 30166], Kottelat 2013:224 [ref. 32989], Ng & Kottelat 2016:88 [ref. 34878], Ng & Kottelat 2017:415 [ref. 35173], Ng & Kottelat 2023:368 [ref. 40091], Ng & Kottelat 2023:1341 [ref. 40534]). Current status: Valid as Glyptothorax coracinus Ng & Rainboth 2008. Sisoridae: Sisorinae. Distribution: Southeast Asia: coastal drainages of Cardamom and Elephant mountains, southwestern Cambodia. Habitat: freshwater.

cous, Arius Hyrtl [C. J.] 1859:17 [Denkschriften der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Classe. v. 16; ref. 2291] No locality given. No types known. Appeared in "Osteologische Tabelle der Siluroiden." Not an original description. •Valid as Arius cous Hyrtl 1859 -- (Burgess 1989:168 [ref. 12860], Fricke et al. 2007:54 [ref. 29533], Ali et al. 2018:311 [ref. 36183]). •Species inquirenda in Ariidae -- (Marceniuk & Menezes 2007:111 [ref. 29031]). •Apparently in the synonymy of Glyptothorax cous (Linnaeus 1766) -- (Çiçek et al. 2015:149 [ref. 35151]). Current status: Synonym of Glyptothorax cous (Linnaeus 1766). Sisoridae: Sisorinae.

cous, Mystus Meuschen [F. C.] 1778:38 [ ref. 17682] Original not seen. Not available, published in a rejected work (Opinion 260). Suppressed. Sisoridae.

cous, Silurus Linnaeus [C.] 1766:504 [Systema naturae sive regna tria naturae v. 1 (pt 1); ref. 2786] Quweiq River, at Aleppo, Syria. Holotype: BMNH 1955.6.25.2. Type catalog: Ferraris 2007:389 [ref. 29155]. Based on multiple sources including the 'Mystus cirris octo ...' of Gronow 1763:126 [ref. 1910], and the Mystus of Russell 1756:76, Pl. 13, fig. 2 [ref. 19817]. •Valid as Glyptothorax cous (Linnaeus 1766) -- (Coad 1991:19 [ref. 15702], Coad 1995:24 [ref. 23608], Thomson & Page 2006:44 [ref. 28859], Fricke et al. 2007:53 [ref. 29533], Ferraris 2007:389 [ref. 29155], Jawad et al. 2009:779 [ref. 30664], Çiçek et al. 2015:149 [ref. 35151], Freyhof et al. 2021:465 [ref. 38319], Mousavi-Sabet et al. 2021:455 [ref. 38761], Sayyadzadeh et al. 2022:2 [ref. 40438], Çiçek et al. 2023:24 [ref. 40616], Çiçek et al. 2023:418 [ref. 40625], Jouladeh-Roudbar et al. 2023:56 [ref. 40284], Saad et al. 2023:34 [ref. 40501], Çiçek et al. 2024:274 [ref. 40789]). Current status: Valid as Glyptothorax cous (Linnaeus 1766). Sisoridae: Sisorinae. Distribution: Asia Minor and Middle East: Tigris-Euphrates River basin (Turkey, Iran, Iraq and Syria). Habitat: freshwater.

crassicauda, Pseudecheneis Ng [H. H.] & Edds [D. R.] 2005:2, Fig. 1 [Zootaxa No. 1047; ref. 28344] Mewa Khola (river), Dhankuta District, 27°00'N, 87°20'E, Nepal. Holotype: BMNH 1958.9.1.8. Paratypes: BMNH 1958.9.1.9 (1), 1970.12.14.230 (1). Type catalog: Ferraris 2007:400 [ref. 29155]. •Valid as Pseudecheneis crassicauda Ng & Edds 2005 -- (Ng 2006:46 [ref. 28737], Ng 2006:66 [ref. 28759], Thomson & Page 2006:59 [ref. 28859], Ng & Tan 2007:25 [ref. 28971], Vishwanath & Darshan 2007:2630 [ref. 28988], Ferraris 2007:400 [ref. 29155], Shrestha 2008:190 [ref. 29923], Anganthoibi & Vishwanath 2010:199 [ref. 31042]). Current status: Valid as Pseudecheneis crassicauda Ng & Edds 2005. Sisoridae: Glyptosterninae. Distribution: Kosi River drainage, Ganges River system, Nepal. Habitat: freshwater.

cyanochloros, Pimelodus Bleeker [P.] 1846:11 [Verhandelingen van het Bataviaasch Genootschap van Kunsten en Wetenschappen. v. 21 (art. 7); ref. 16879] Solo River, Java, Indonesia. Syntypes: SMNS 10569 (6) [status doubtful]. Type catalog: Fricke 1991:20 [ref. 13474], Fricke 2005:59 [ref. 29864], Ferraris 2007:392 [ref. 29155]. Also in Bleeker 1847:168 [ref. 314]. Status of syntypes doubtful, Ng & Kottelat 2016:61 [ref. 34878]. •Valid as Glyptothorax cyanochloros (Bleeker 1846) -- (Kottelat 2013:224 [ref. 32989]). •Synonym of Glyptothorax platypogon (Valenciennes 1840) -- (Roberts 1989:135 [ref. 6439], Thomson & Page 2006:52 [ref. 28859], Ferraris 2007:392 [ref. 29155], Ng & Kottelat 2016:55 [ref. 34878]). Current status: Synonym of Glyptothorax platypogon (Valenciennes 1840). Sisoridae: Sisorinae. Habitat: freshwater.

daemon, Glyptothorax Freyhof [J.], Kaya [C.], Abdullah [Y. A.] & Geiger [M. F.] 2021:482, Figs. 31-36 [Zootaxa 4969 (no. 3); ref. 38319] Stream Dilektaşı, 16 km northeast of Yüksekova, Hakkari province, Turkey, 37.6664, 44.1393. Holotype: FFR 3928. Paratypes: FFR, FSJF. Plus additional non-type material. Type catalog: Kaya et al. 2021:430 [ref. 38688]. •Valid as Glyptothorax daemon Freyhof, Kaya, Abdullah & Geiger 2021 -- (Mousavi-Sabet et al. 2021:455 [ref. 38761], Sayyadzadeh et al. 2022:2 [ref. 40438], Çiçek et al. 2023:24 [ref. 40616], Çiçek et al. 2023:418 [ref. 40625], Çiçek et al. 2024:275 [ref. 40789]). Current status: Valid as Glyptothorax daemon Freyhof, Kaya, Abdullah & Geiger 2021. Sisoridae: Sisorinae. Distribution: Asia Minor and Middle East: upper Tigris and Great Zab River basins (Turkey and Iraq). Habitat: freshwater.

dakpathari, Glyptothorax Tilak [R.] & Husain [A.] 1976:229, Figs. 1-8 [Annales Zoologici (Warsaw) [Anales of Zoology] v. 33 (no. 14); ref. 7398] Yamuna River, below Barrage, Dakpathar, District Dehra Dun, Uttar Pradesh, India. Holotype: ZSI/NRS V-988. Paratypes: NRS (ZSI) V-989 (2), V-990 (4). Type catalog: Ferraris 2007:389 [ref. 29155]. See Das 2003:383 [ref. 27706] with second author as Hussain. •Valid as Glyptothorax dakpathari Tilak & Husain 1976 -- (Talwar & Jhingran 1991:652 [ref. 20764], Karmakar 2000:33 [ref. 25662], Jayaram 2006:222 [ref. 28762], Ferraris 2007:389 [ref. 29155]). •Synonym of Glyptothorax gracilis (Günther 1864) -- (Menon 1999:244 [ref. 24904], Ng 2005:15 [ref. 28144], Thomson & Page 2006:46 [ref. 28859]). Current status: Synonym of Glyptothorax gracilis (Günther 1864). Sisoridae: Sisorinae. Habitat: freshwater.

dangmechhuensis, Parachiloglanis Thoni [R. J.] & Gurung [D. B.] 2018:47, Figs. 2a, 6-7 [Zootaxa 4476 (no. 1); ref. 36128] Lingmethangchhu at confluence with Kurichhu, Mongar Dzongkhag, Bhutan. Holotype: CAS 243915. Paratypes: CAS. Plus adiitional non-type material. •Valid as Parachiloglanis dangmechhuensis Thoni & Gurung 2018 -- (Abujam et al. 2022:73 [ref. 39822]). Current status: Valid as Parachiloglanis dangmechhuensis Thoni & Gurung 2018. Sisoridae: Glyptosterninae. Distribution: South Asia: middle and upper Dangmechhu River basin, Bhutan. Habitat: freshwater.

davidi, Chimarrichthys Sauvage [H.-E.] 1874:333 [Revue et Magasin de Zoologie (Sér. 3) v. 2 [1874]; ref. 3873] Yao-Tchy, Tibet [now Yao-Ji, 30°41'53.55"N, 102°44'48.34"E, Baoxing County, Sichuan Provinve, China]. Lectotype: BMNH 1923.3.13.1. Syntypes: BMNH 1923.3.13.1 [ex MNHN] (1), MNHN 0000-6273 (3), 0000-6274 (3). Type catalog: Bertin & Estève 1950:34 [ref. 19575], Ferraris 2007:385 [ref. 29155]. •Valid as Euchiloglanis davidi (Sauvage 1874) -- (Burgess 1989:134 [ref. 12860], Wu & Wu 1992:543 [ref. 21205], Ding 1994:484 [ref. 21531], Zhu 1995:155 [ref. 25213], He 1996:130 [ref. 22297], Yang in Chen 1998:303 [ref. 23556], Chu in Chu et al. 1999:160 [ref. 24534], Tang et al. 2001:15 [ref. 25373], Peng et al. 2004:984 [ref. 27756], Guo et al. 2004:260 [ref. 27875], Thomson & Page 2006:65 [ref. 28859], Ferraris 2007:385 [ref. 29155], Zhou et al. 2011:2 [ref. 31300], Zhang et al. 2016:171 [ref. 34477]). •Valid as Chimarrichthys davidi Sauvage 1874 -- (Zhang et al. 2019:479 [ref. 36699], Guo 2021:811 [ref. 38618]). Current status: Valid as Chimarrichthys davidi Sauvage 1874. Sisoridae: Glyptosterninae. Distribution: East Asia: upper Yangtze River basin, China. Habitat: freshwater.

davissinghi, Glyptothorax Manimekalan [A.] & Das [H. S.] 1998:87, Fig. [Journal of the Bombay Natural History Society v. 95 (pt 1); ref. 24984] Karim Puzha, Maancheri, Nilambur Reserve Forest, Kerala, India. Holotype: ZSIC 6008. Type catalog: Ferraris 2007:389 [ref. 29155]. •Valid as Glyptothorax davissinghi Manimekalan & Das 1998 -- (Jayaram 2006:224 [ref. 28762], Thomson & Page 2006:44 [ref. 28859], Ferraris 2007:389 [ref. 29155], Gopi 2007:125 [ref. 29410], Gopi 2010:58 [ref. 30877], Dahanukar et al. 2011:1886 [ref. 31441], Plamoottil & Abraham 2013:21 [ref. 32693] as davisiinghii on p. 24). Current status: Valid as Glyptothorax davissinghi Manimekalan & Das 1998. Sisoridae: Sisorinae. Distribution: Peninsular India. Habitat: freshwater.

decussatus, Glyptothorax Ng [H. H.] & Kottelat [M.] 2016:13, Figs. 3b, 8, 9 [Zootaxa 4188 (no. 1); ref. 34878] En'ggeng B'io draining into Bahau River, Bahau River subdrainage, Kayan River drainage, Kalimantan Timur, Borneo, 2°52'35"N, 115°49'11"E. Holotype: MZB 17216. Paratypes: RMNH. •Valid as Glyptothorax decussatus Ng & Kottelat 2016. Current status: Valid as Glyptothorax decussatus Ng & Kottelat 2016. Sisoridae: Sisorinae. Distribution: Southeast Asia: Kayan River drainage, northeastern Borneo. Habitat: freshwater.

dekkanense, Glyptosternum Günther [A.] 1864:187 [Catalogue of the fishes in the British Museum v. 5; ref. 1974] Deccan, India. Holotype (unique): BMNH 1860.3.19.757. Type catalog: Ferraris 2007:391 [ref. 29155]. •Synonym of Glyptothorax lonah (Sykes 1839) -- (Menon 1999:246 [ref. 24904], Thomson & Page 2006:49 [ref. 28859], Ferraris 2007:391 [ref. 29155]). Current status: Synonym of Glyptothorax lonah (Sykes 1839). Sisoridae: Sisorinae. Habitat: freshwater.

delacouri, Paroreoglanis Pellegrin [J.] 1936:244 [Bulletin de la Société Zoologique de France v. 61 (no. 4); ref. 3415] Headwaters of the Nam Ngiap, on the Plain of Jars, near the earlier Xieng Khouamg, Laos. Lectotype: MNHN 1936-0031 (103.4 mm SL). Paralectotypes: MNHN 1936-0031 (? 1 of 2). Type catalog: Bertin & Estève 1950:34 [ref. 19575], Ferraris 2007:397 [ref. 29155]. Lectotype selected by Ng & Kottelat 1999:379 [ref. 24237]; also by Ng & Rainboth 2001:7 [ref. 25458]. See Kottelat (2013) for type locality information. •Valid as Oreoglanis delacouri (Pellegrin 1936) -- (Wu & Wu 1992:558 [ref. 21205], Zhu 1995:157 [ref. 25213], Kottelat 1998:108 [ref. 23436], Yang in Chen 1998:314 [ref. 23556], Ng & Kottelat 1999:376 [ref. 24237], Chu in Chu et al. 1999:176 [ref. 24534], Ng & Rainboth 2001:4 [ref. 25458], Kottelat 2001:138 [ref. 25780], Ng & Freyhof 2001:1168 [ref. 26075], Peng et al. 2004:984 [ref. 27756], Ng 2004:210 [ref. 27752], Thomson & Page 2006:73 [ref. 28859], Ferraris 2007:397 [ref. 29155], Vidthayanon et al. 2009:151 [ref. 30420], Linthoingambi & Vishwanath 2011:63 [ref. 31148], Kottelat 2013:228 [ref. 32989], Sinha & Tamang 2015:336 [ref. 33745], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis delacouri (Pellegrin 1936). Sisoridae: Glyptosterninae. Distribution: Southeast Asia: middle Mekong River basin, northern central Laos. Habitat: freshwater.

deqinensis, Glyptothorax Mo [T.-P.] & Chu [X.-L.] 1986:345, Fig. 6 [Zoological Research v. 7 (no. 4); ref. 8064] Upper part of Lancangjiang River, Dequin County, 28°30'N, 99°00'E, Yunnan Province, China. Holotype (unique): KIZ 748621. Paratypes: BMNH 1987.9.17.5 (1), KIZ (about 32). Type catalog: Ferraris 2007:389 [ref. 29155], Du et al. 2013:354 [ref. 32939]. •Valid as Glyptothorax deqinensis Mo & Chu 1986 -- (Yang in Chen 1998:299 [ref. 23556], Wu & Wu 1992:531 [ref. 21205], Zhu 1995:153 [ref. 25213], Burgess & Finley 1996:165 [ref. 22901] as deginensis, Chu in Chu et al. 1999:148 [ref. 24534], Thomson & Page 2006:45 [ref. 28859], Ferraris 2007:389 [ref. 29155], Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:385 [ref. 31988], Kottelat 2013:224 [ref. 32989], Zhang et al. 2016:173 [ref. 34477], Ng & Kottelat 2023:367 [ref. 40091], Ng & Kottelat 2023:1341 [ref. 40534]). Current status: Valid as Glyptothorax deqinensis Mo & Chu 1986. Sisoridae: Sisorinae. Distribution: Southeast Asia: upper Mekong River drainage, Yunnan Province, China. Habitat: freshwater.

dhritiae, Exostoma Singh [P.], Kosygin [L.], Gurumayum [S. D.] & Rath [S.] 2022:167, Figs. 1-4 [Zootaxa 5219 (no. 2); ref. 39818] Siking stream, a tributary of Siang River near Yingkiong, Brahmaputra River drainage, Upper Siang District, Arunachal Pradesh, India, 28°39'N, 95°0'E. Holotype: ZSI FF 9119. Paratypes: ZSI FF 9120 (6). •Valid as Exostoma dhritiae Singh, Kosygin, Gurumayum & Rath 2022 -- (Shangningam & Limatemjen 2024:431 [ref. 41079]). Current status: Valid as Exostoma dhritiae Singh, Kosygin, Gurumayum & Rath 2022. Sisoridae: Glyptosterninae. Distribution: South Asia: Siang River drainage, Brahmaputra River basin, Arunachal Pradesh, India. Habitat: freshwater.

dikrongensis, Glyptothorax Tamang [L.] & Chaudhry [S.] 2011:2, Figs. 1, 3a-5a [Ichthyological Research v. 58 (no. 1); ref. 31145] Dikrong River at Doimukh, (tributary of Brahmaputra River), about 1 kilometer upstream from Khola Camp RCC Bridge, Midpu, Arunachal Pradesh, northeastern India, 27°09'42.4"N, 93°45'21.4"E, elevation 121 meters. Holotype: ZSI V/APFS/P-515. Paratypes: ZSI V/APFS/P-516 (2). •Valid as Glyptothorax dikrongensis Tamang & Chaudhry 2011 -- (Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:5 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Darshan et al. 2015:120 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:6 [ref. 39921], Singh et al. 2023:[10] [ref. 40549], Singh et al. 2023:81 [ref. 40650]). Current status: Valid as Glyptothorax dikrongensis Tamang & Chaudhry 2011. Sisoridae: Sisorinae. Distribution: South Asia: Dikrong River drainage, Ganga-Brahmaputra basin, and Barak-Surma-Meghna River basin, northeastern India. Habitat: freshwater.

distichus, Glyptothorax Kosygin [L.], Singh [P.] & Gurumayum [S. D.] 2020:26, Figs. 1-3 [Records of the Zoological Survey of India v. 120 (no. 1); ref. 37511] Tlawng River near Sairang, Barak-Meghna-Surma drainage, Aizawl district, Mizoram, India, 23°48'26"N, 92°38'45"E. Holotype: ZSI FF 5390. Paratype: ZSI FF 5391 (1). •Valid as Glyptothorax distichus Kosygin, Singh & Gurumayum 2020 -- (Shangningam & Kosygin 2022:6 [ref. 39921]). Current status: Valid as Glyptothorax distichus Kosygin, Singh & Gurumayum 2020. Sisoridae: Sisorinae. Distribution: South Asia: Tlawng River drainage, Barak-Meghna-Surma drainage, Mizoram, north-east India. Habitat: freshwater.

dolichonema, Gagata He [S.-P.] 1996:380, Fig. 1 [Acta Zootaxonomica Sinica v. 21 (no. 3); ref. 23082] Daojieba, Baoshan County, 24°41'N, 99°10'E, Yunnan Province, China. Holotype: IHASW 791. Paratypes: IHASW 790 (1). Type catalog: Ferraris 2007:386 [ref. 29155]. •Valid as Gagata dolichonema He 1996 -- (Roberts & Ferraris 1998:322 [ref. 23492], Yue & Chen 1998:233 [ref. 26415] as dolichoneme and dolichonema, Thomson & Page 2006:31 [ref. 28859], Ferraris 2007:386 [ref. 29155], Vishwanath & Darshan 2009:578 [ref. 30585], Kottelat 2013:223 [ref. 32989], Zhang et al. 2016:172 [ref. 34477]). Current status: Valid as Gagata dolichonema He 1996. Sisoridae: Sisorinae. Distribution: Irrawaddy, Salween, Tenasserim and Chindwin River basins: China, India and Myanmar. Habitat: freshwater.

dorsalis, Glyptothorax Vinciguerra [D.] 1890:246, Pl. 7 (fig. 4) [Annali del Museo Civico di Storia Naturale di Genova (Serie 2) v. 9; ref. 4520] Meetan, upper Myanmar. Holotype: MSNG 14417. Type catalog: Ferraris 2007:389 [ref. 29155]. •Synonym of Glyptothorax platypogonides (Bleeker 1855) -- (Jayaram 2006:240 [ref. 28762] as platypogonoides). •Valid as Glyptothorax dorsalis Vinciguerra 1890 -- (Mo & Chu 1986:341 [ref. 8064], Zhu 1995:153 [ref. 25213], Chu in Chu et al. 1999:149 [ref. 24534], Menon 1999:243 [ref. 24904], Ferraris & Britz 2005:375 [ref. 28523], Vishwanath & Linthoingambi 2006:201 [ref. 28649], Thomson & Page 2006:45 [ref. 28859], Ferraris 2007:389 [ref. 29155], Ng & Kottelat 2008:133 [ref. 29527], Anganthoibi & Vishwanath 2010:60 [ref. 30971], Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:385 [ref. 31988], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Kottelat 2013:224 [ref. 32989], Rameshori & Vishwanath 2014:191 [ref. 33511], Zhang et al. 2016:173 [ref. 34477], Arunkumar & Moyon 2017:244 [ref. 35771], Ng & Kottelat 2023:1341 [ref. 40534], Singh et al. 2023:[10] [ref. 40549], Shangningam & Kosygin 2023:1606 [ref. 40591], Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax dorsalis Vinciguerra 1890. Sisoridae: Sisorinae. Distribution: South and Southeast Asia: Irrawaddy, Salween, Chindwin and Ataran River basins, India, Myanmar, Thailand and China. Habitat: freshwater.

dorsoarcus, Euchiloglanis Nguyen [V. H.] 2006:644, Fig. 55 [Freshwater fishes of Vietnam v. 2; ref. 29730] Nâm Mu, Bình Lu, Phong thô, Lai Châu, Vietnam. Holotype (unique): NCNTTS I, Bac Ninh. Spelled dorsoarcus in main heading, as doroarcus in caption to Fig. 55; dorsoarcus is regarded as correct (W.N.E.). •Valid as Euchiloglanis dorsoarcus Nguyen 2006 -- (Zhou et al. 2011:16 [ref. 31300], Tran et al. 2023:10 [ref. 40051]). •Valid as Pareuchiloglanis dorsoarcus (Nguyen 2006) -- (Kottelat 2013:230 [ref. 32989] as species inquirenda). Current status: Uncertain as Pareuchiloglanis dorsoarcus (Nguyen 2006). Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Black River drainage, Red River basin, Lai Châu Province, Vietnam (if valid). Habitat: freshwater.

drukyulensis, Parachiloglanis Thoni [R. J.] & Gurung [D. B.] 2018:52, Figs. 2d, 8-9 [Zootaxa 4476 (no. 1); ref. 36128] Chaplaychhu stream, Sarpang Dzongkhag, Bhutan, 27.037270 N, 90.626826 E. Holotype: NBC 15155. Paratypes: CNR. Plus additional non-type material. •Valid as Parachiloglanis drukyulensis Thoni & Gurung 2018 -- (Abujam et al. 2022:73 [ref. 39822]). Current status: Valid as Parachiloglanis drukyulensis Thoni & Gurung 2018. Sisoridae: Glyptosterninae. Distribution: South Asia: upper Jamkhar Khola River drainage, Brahmaputra basin, Bhutan. Habitat: freshwater.

dujangensis, Exostoma Shangningam [B.] & Kosygin [L.] 2020:545, Figs. 1-2 [Copeia v. 108 (no. 3); ref. 37842] Dujang stream flowing into the Chakpi River at Dutuwl near Khubung Khullen Village, Chandel District, Manipur, India, 24°08'N, 94°00'E. Holotype: ZSI FF 8152. Paratypes: ZSI FF 8153 (2). Combined with a neuter genus, the adjective should be dujangense. •Valid as Exostoma dujangense Shangningam & Kosygin 2020 -- (Shangningam & Limatemjen 2024:431 [ref. 41079]). Current status: Valid as Exostoma dujangense Shangningam & Kosygin 2020. Sisoridae: Glyptosterninae. Distribution: South Asia: Chakpi River drainage, Chindwin-Irrawaddy basin, Manipur, India. Habitat: freshwater.

dulongensis, Exostoma Luo [Z.-J.] & Chen [X.-Y.] 2020:100, Figs. 1-3 [Zootaxa 4802 (no. 1); ref. 37596] Xiaojiang River main stream at Gulangba village, Pianma Township, Lushui County, Yunnan Province, China, 26°5'7.9"N, 98°35'12.7"E, elevation 1,561 meters. Holotype: KIZ 20040010. Paratypes: KIZ. Plus additional non-type material. Combined with a neuter genus, the adjective should be dulongense. •Valid as Exostoma dulongense Luo & Chen 2020 -- (Arunkumar 2020:294 [ref. 37782]). Current status: Valid as Exostoma dulongense Luo & Chen 2020. Sisoridae: Glyptosterninae. Distribution: Xiaojiang and Dulongjiang River drainages, upper Irrawaddy basin, Yunnan, China. Habitat: freshwater.

eddsi, Pseudecheneis Ng [H. H.] 2006:51, Fig. 4 [Zootaxa No. 1254; ref. 28737] Seti River (Ganges River drainage), Tanahun, Khairenitaar, 28°02'0"N, 84°04'0"E. Nepal. Holotype: KU 36872. Paratypes: CAS 44188 (3), 50306 (30); KU 29084 (3), 29629 (5). •Valid as Pseudecheneis eddsi Ng 2006 -- (Ng 2006:66 [ref. 28759], Thomson & Page 2006:59 [ref. 28859], Ng & Tan 2007:25 [ref. 28971], Vishwanath & Darshan 2007:2630 [ref. 28988], Ferraris 2007:442 [ref. 29155], Shrestha 2008:190 [ref. 29923], Anganthoibi & Vishwanath 2010:199 [ref. 31042], Conway et al. 2011:1756 [ref. 31594]). Current status: Valid as Pseudecheneis eddsi Ng 2006. Sisoridae: Glyptosterninae. Distribution: Ganges River drainage, Nepal. Habitat: freshwater.

effrenum, Exostoma Ng [H. H.] & Vidthayanon [C.] 2014:424, Figs. 4-5 [Zootaxa 3869 (no. 4); ref. 33523] Mae Hong Son Province, Mae La Noi District, Ping Noi stream close to Doi Om Phai in Chiang Mai Province, 18°23'43"N, 98°07'56"E, Thailand. Holotype: NIFI 4955. Paratypes: NIFI 3765 (2), UMMZ 250050 (1). •Valid as Exostoma effrenum Ng & Vidthayanon 2014 -- (Lalramliana et al. 2015:64 [ref. 33867], Tamang et al. 2015:445 [ref. 34045], Chen et al. 2017:8 [ref. 35642], Ng & Kottelat 2018:68 [ref. 35794], Ng 2018:413 [ref. 35936], Luo & Chen 2020:108 [ref. 37596], Arunkumar 2020:295 [ref. 37782] as effernum). Current status: Valid as Exostoma effrenum Ng & Vidthayanon 2014. Sisoridae: Glyptosterninae. Distribution: Upper reaches of Ping River, Chao Phraya basin, Thailand. Habitat: freshwater.

elankadensis, Glyptothorax Plamoottil [M.] & Abraham [N. P.] 2013:18, Figs. 1-5 [Biosystematica v. 6 (no. 2); ref. 32693] Elankadu, Manimala River, Kerala, India. Holotype: ZSI/WGRC/IR/2351. Paratypes: ZSI/WGRC/IR/2352 (2). •Valid as Glyptothorax elankadensis Plamoottil & Abraham 2013. Current status: Valid as Glyptothorax elankadensis Plamoottil & Abraham 2013. Sisoridae: Sisorinae. Distribution: Manimala River, Kerala, India. Habitat: freshwater.

elongata, Hara Day [F.] 1872:704 [2] [Proceedings of the Zoological Society of London 1871 (pt 3) (art. 1) (for 5 Dec. 1871); ref. 1079] Stream near Garrow Hills, Meghalaya, India. Holotype (unique): ZSI 436. Type catalog: Whitehead & Talwar 1976:157 [ref. 23762], Ferraris 2007:384 [ref. 29155]. On p. 2 of separate. •Valid as Conta elongata (Day 1872) -- (Burgess 1989:132 [ref. 12860]). •Synonym of Conta conta (Hamilton 1822) -- (Tilak 1987:84 [ref. 6794], Talwar & Jhingran 1991:624 [ref. 20764], Menon 1999:257 [ref. 24904], Ataur Rahman 2003:230 [ref. 31338], Ng 2005:26 [ref. 28217], Thomson & Page 2006:13 [ref. 28859], Ferraris 2007:384 [ref. 29155]). Current status: Synonym of Conta conta (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

ericinum, Exostoma Ng [H. H.] 2018:406, Figs. 1,2, 4a, 5a, 6a [Zootaxa 4420 (no. 3); ref. 35936] Binglangjiang River at Houqiao village, Guyong township, Tengchong County, Yunnan Province, China, 25°22'47"N, 98°12'8"E. Holotype: KIZ 2006013041. Paratypes: CAS, KIZ, UF, ZRC. •Valid as Exostoma ericinum Ng 2018 -- (Luo & Chen 2020:107 [ref. 37596], Arunkumar 2020:295 [ref. 37782]). Current status: Valid as Exostoma ericinum Ng 2018. Sisoridae: Glyptosterninae. Distribution: Upper Dayingjiang (Taping River) drainage, upper Irrawaddy basin, Yunnan, southwestern China. Habitat: freshwater.

estuarius, Ayarnangra Roberts [T. R.] 2001:84, Figs. 1-3 [Natural History Bulletin of the Siam Society v. 49 (no. 1); ref. 25907] Pathein Chaung (=Ngawan Chaung) near Pathein, lower Irrawaddy River basin, Myanmar. Holotype: KUMF 3190. Paratypes: KUMF 3191 (23, 11 c&s), 3192 (1). Type catalog: Ferraris 2007:382 [ref. 29155]. •Valid as Ayarnangra estuarius Roberts 2001 -- (Jayaram 2006:177 [ref. 28762], Thomson & Page 2006:10 [ref. 28859], Ferraris 2007:382 [ref. 29155], Kottelat 2013:221 [ref. 32989]). Current status: Valid as Ayarnangra estuarius Roberts 2001. Sisoridae: Sisorinae. Distribution: Irrawaddy River drainage, Myanmar. Habitat: freshwater, brackish.

exodon, Glyptothorax Ng [H. H.] & Rachmatika [I.] 2005:251, Figs. 1-2 [Raffles Bulletin of Zoology v. 53 (no. 2); ref. 28564] Sungai Tekelan, Kalimantan Barat, Borneo, Indonesia. Holotype: MZB 9940. Paratypes: BMNH 1982.3.29.190 (1); CAS 49419 (1); MZB 9412 (2); RMNH 7845 (1), 28907 (1). Type catalog: Ferraris 2007:389 [ref. 29155]. •Valid as Glyptothorax exodon Ng & Rachmatika 2005 -- (Thomson & Page 2006:45 [ref. 28859], Ferraris 2007:389 [ref. 29155], Ng & Hadiaty 2008:143 [ref. 29735], Kottelat 2013:224 [ref. 32989], Ng & Kottelat 2016:17 [ref. 34878]). Current status: Valid as Glyptothorax exodon Ng & Rachmatika 2005. Sisoridae: Sisorinae. Distribution: Kapuas River drainage, western Borneo, Indonesia. Habitat: freshwater.

famelicus, Glyptothorax Ng [H. H.] & Kottelat [M.] 2016:21, Figs. 3d, 11 [Zootaxa 4188 (no. 1); ref. 34878] Danau Toba at Parapat, Sumatera Utara, Sumatra. Holotype: USNM 193015. Paratypes: USNM. •Valid as Glyptothorax famelicus Ng & Kottelat 2016. Current status: Valid as Glyptothorax famelicus Ng & Kottelat 2016. Sisoridae: Sisorinae. Distribution: Southeast Asia: Lake Toba drainage, Sumatra, Indonesia. Habitat: freshwater.

feae, Exostoma Vinciguerra [D.] 1890:256, Pl. 8 (fig. 6) [Annali del Museo Civico di Storia Naturale di Genova (Serie 2) v. 9; ref. 4520] Myanmar. Syntypes: BMNH 1893.2.16.19-20 (2), 1893.2.16.23 (1 skeleton); MSNG 14411-12 (4, 3); MSNM 38 [ex MSNM 5117 and ex MSNG] (1); NMW 9064-65 (2); RMNH 10237 (3); USNM 44743 (3). Type catalog: Tortonese 1963:309 [ref. 10351], Conci & Michelangeli 1974:226 [ref. 21560], Ferraris & Vari 1992:40 [ref. 19771], Ferraris 2007:398 [ref. 29155]. •Valid as Euchiloglanis feae (Vinciguerra 1890) -- (Burgess 1989:134 [ref. 12860], Talwar & Jhingran 1991:631 [ref. 20764]). •Valid as Pareuchiloglanis feae (Vinciguerra 1890) -- (Zhu 1995:155 [ref. 25213], He 1996:130 [ref. 22297], Yang in Chen 1998:306 [ref. 23556], Chu in Chu et al. 1999:166 [ref. 24534], Jayaram 2006:271 [ref. 28762], Thomson & Page 2006:78 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:398 [ref. 29155], Zhou et al. 2011:239 [ref. 31417], Kottelat 2013:230 [ref. 32989]). •Valid as Barbeuchiloglanis feae (Vinciguerra 1890) -- (Li et al. 2022:9 [ref. 39799]). Current status: Valid as Barbeuchiloglanis feae (Vinciguerra 1890). Sisoridae: Glyptosterninae. Distribution: South Asia: lower Salween drainage, Myanmar. Habitat: freshwater.

ferruginea, Pseudolaguvia Ng [H. H.] 2009:278, Figs. 1-2 [Ichthyological Exploration of Freshwaters v. 20 (no. 3); ref. 30678] Raidak I River at Shipra, just outside Beza Tiger Reserve, approximately 8 kilometers towards Barobisha on Siliguri-Guwahati road (Highway 31), 26°31'12"N, 89°43;25"E, West Bengal, India. Holotype: UMMZ 248799. Paratypes: CMK 21505 (3); UMMZ 248800 (5), 248801 (6); ZRC 51910 (3). •Valid as Pseudolaguvia ferruginea Ng 2009 in Sisoridae -- (Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Ng & Conway 2013:183 [ref. 33013], Tamang & Sinha 2014:38 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Praveenraj et al. 2021:84 [ref. 38875]). Current status: Valid as Pseudolaguvia ferruginea Ng 2009. Sisoridae: Sisorinae. Distribution: Brahhmaputra River drainage, northeastern India. Habitat: freshwater.

ferula, Pseudolaguvia Ng [H. H.] 2006:60, Fig. 1, 2a, 3a, 5a [Zootaxa No. 1229; ref. 28860] Tista River at Tista Barrage, 26°45'10"N, 88°34'11"E, West Bengal, India. Holotype: UMMZ 245985. Paratypes: UMMZ 245986 (12). •Valid as Pseudolaguvia ferula Ng 2006 -- (Thomson & Page 2006:21 [ref. 28859], Ferraris 2007:442 [ref. 29155], Ng 2009:277 [ref. 30678], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Gurung et al. 2013:4884 [ref. 32969], Tamang & Sinha 2014:38 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Bhakat 2019:244 [ref. 37160], Praveenraj et al. 2021:84 [ref. 38875]). Current status: Valid as Pseudolaguvia ferula Ng 2006. Sisoridae: Sisorinae. Distribution: Tista River drainage, Brahmaputra basin, India and Butan. Habitat: freshwater.

filamentosa, Hara Blyth [E.] 1860:152 [Journal of the Asiatic Society of Bengal v. 29 (no. 2); ref. 477] Megathat Chaung system, Myanmar. Neotype: MHNG 2687.038. Type catalog: Ferraris 2007:395 [ref. 29155]. Neotype designated by Ng & Kottelat 2007:472, 474 [ref. 29351]. Ferraris 2007:395 [ref. 29155] lists 6 syntypes as ZSI 585. •Synonym of Hara hara (Hamilton 1822) -- (Talwar & Jhingran 1991:667 [ref. 20764], Burgess & Finley 1996:165 [ref. 22901], Menon 1999:258 [ref. 24904], Jayaram 2006:287 [ref. 28762]). •Valid as Hara filamentosa Blyth 1860 -- (Burgess 1989:132 [ref. 12860], Vishwanath & Kosygin 2000:143 [ref. 25659], Ng & Kottelat 2007:472, 502 [ref. 29351], Ferraris 2007:395 [ref. 29155], Anganthoibi & Vishwanath 2009:469 [ref. 30480], Kottelat 2013:227 [ref. 32989], Mahapatra & Kar 2015:34 [ref. 33777]). •Valid as Erethistes filamentosus (Blyth 1860) -- (Thomson & Page 2006:15 [ref. 28859]). Current status: Valid as Erethistes filamentosus (Blyth 1860). Sisoridae: Sisorinae. Distribution: Ataran, Salween and Sittang River drainages: Myanmar and Thailand. Habitat: freshwater.

filicatus, Glyptothorax Ng [H. H.] & Freyhof [J.] 2008:12, Fig. 1, 2a [Zootaxa No. 1873; ref. 29810] Stream draining to Se Sap River, 12 kilometers east of A Luoi, 16°20.57'N, 107°09.41'E, Thua Thien Hue Province, Vietnam. Holotype: ZFMK 34398. Paratypes: UMMZ 245668 (1), ZFMK 34399 (1). Type catalog: Herder et al. 2010:120 [ref. 31087]. •Valid as Glyptothorax filicatus Ng & Freyhof 2008 -- (Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:385 [ref. 31988], Kottelat 2013:225 [ref. 32989], Ng & Kottelat 2023:367 [ref. 40091]). Current status: Valid as Glyptothorax filicatus Ng & Freyhof 2008. Sisoridae: Sisorinae. Distribution: Southeast Asia: Se Sap River drainage, Mekong River basin, Vietnam. Habitat: freshwater.

flavida, Pseudolaguvia Ng [H. H.] 2009:282, Figs. 5-6 [Ichthyological Exploration of Freshwaters v. 20 (no. 3); ref. 30678] Hooghly [Bhagirathi] River at Kalna, 23°13'30"N, 88°22'39"E, West Bengal, India. Holotype (unique): UMMZ 248802. •Valid as Pseudolaguvia flavida Ng 2009 in Sisoridae -- (Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Ng & Conway 2013:183 [ref. 33013], Tamang & Sinha 2014:39 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Ng et al. 2016:554 [ref. 34403], Praveenraj et al. 2021:84 [ref. 38875]). Current status: Valid as Pseudolaguvia flavida Ng 2009. Sisoridae: Sisorinae. Distribution: Hooghly [Bhagirathi] River, Ganges River basin, West Bengal, India. Habitat: freshwater.

flavipinna, Pseudolaguvia Bhakat [S.] 2019:241, Plate 1 [International Journal of Fisheries and Aquatic Studies v. 7 (no. 6); ref. 37160] Mayurakshi River, Tilpara Barrage, Suri, Birbhum district, West Bengal, India. Holotype: FFM [11 VII 2017]. Paratypes: FFM (5). •Valid as Pseudolaguvia flavipinna Bhakat 2019 -- (Praveenraj et al. 2021:84 [ref. 38875]). Current status: Valid as Pseudolaguvia flavipinna Bhakat 2019. Sisoridae: Sisorinae. Distribution: Mayurakshi River drainage, Ganges River basin, West Bengal, India. Habitat: freshwater.

fokiensis, Glyptosternum Rendahl [H.] 1925:307 [Zoologischer Anzeiger v. 64 (nos 11-12) (art. 9); ref. 15567] Lan-Hao, Lien-Cheng-Hsien, Fokien [Fujian], southern China. Syntypes: NRM 10018 (2). Type catalog: Ferraris 2007:389 [ref. 29155]. Original spelling as above and intentional; no emendation is warranted; spelling should remain fokiensis unless prevailing usage is used. •Valid as Glyptosternon fokiensis Rendahl 1925 -- (Burgess 1989:133 [ref. 12860]). •Valid as Glyptothorax fukiensis [sic] (Rendahl 1925) -- (Mo & Chu 1986:341 [ref. 8064], Zheng 1989:289 [ref. 21202], Zheng in Pan et al. 1991:321 [ref. 23876], Ding 1994:479 [ref. 21531], Zhu 1995:152 [ref. 25213], Chu in Chu et al. 1999:136 [ref. 24534], Tang et al. 2001:15 [ref. 25373], Diogo et al. 2002:94 [ref. 26412], Thomson & Page 2006:45 [ref. 28859], Ferraris 2007:389 [ref. 29155], Zhang et al. 2016:173 [ref. 34477]). •Synonym of Glyptothorax sinensis (Regan 1908) -- (Xie et al. 2001:169 [ref. 26043], Zhang et al. 2019:475 [ref. 36699]). Current status: Synonym of Glyptothorax sinensis (Regan 1908). Sisoridae: Sisorinae. Habitat: freshwater.

forabilis, Glyptothorax Ng [H. H.] & Kottelat [M.] 2017:407, Figs. 1, 2a [Zootaxa 4238 (no. 3); ref. 35173] Bolaven Plateau, Xe Katam, about 2 km upstream of bridge on road from Pakxong to Attapeu, Pakxong District, Champasak Province, Laos, 15°07'05"N, 106°37'01"E, elevation 531 meters. Holotype: MHNG 2766.054. Paratypes: CMK, ZRC. Plus additional non-type material. •Valid as Glyptothorax forabilis Ng & Kottelat 2017 -- (Ng & Kottelat 2023:367 [ref. 40091], Ng & Kottelat 2023:1341 [ref. 40534]). Current status: Valid as Glyptothorax forabilis Ng & Kottelat 2017. Sisoridae: Sisorinae. Distribution: Southeast Asia: middle Mekong River basin, Bolaven Plateau, southern Laos. Habitat: freshwater.

foveolata, Pseudolaguvia Ng [H. H.] 2005:174, Figs. 1-2, 4A [Ichthyological Exploration of Freshwaters v. 16 (no. 2); ref. 28298] Tista River at Tista barrage, 26°45'10"N, 88°34'11"E, West Bengal, India. Holotype (unique): UMMZ 244867. Type catalog: Ferraris 2007:401 [ref. 29155]. Genus once misspelled Pseudolaguviata in original description. •Valid as Pseudolaguvia foveolata Ng 2005 -- (Ng 2005:35 [ref. 28329], Ng 2006:66 [ref. 28860], Thomson & Page 2006:21 [ref. 28859], Tamang et al. 2006:2444 [ref. 28972], Ferraris 2007:401 [ref. 29155], Ng 2009:277 [ref. 30678], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Ng & Conway 2013:183 [ref. 33013], Tamang & Sinha 2014:38 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Bhakat 2019:244 [ref. 37160], Kumari et al. 2020:37 [ref. 37297]). Current status: Valid as Pseudolaguvia foveolata Ng 2005. Sisoridae: Sisorinae. Distribution: South Asia: Brahmaputra River basin (northeastern India). Habitat: freshwater.

frenatus, Oreoglanis Ng [H. H.] & Rainboth [W. J.] 2001:7, Fig. 6 [Occasional Papers of the Museum of Zoology University of Michigan No. 732; ref. 25458] Nam Ka basin, Houay Kheua at highway 7 bridge, 19°38'N, 103°28'E, Xieng Khouang Province, Laos. Holotype: UMMZ 236811. Paratypes: UMMZ 236812 (17), ZRC 45707 (4). Type catalog: Ferraris 2007:397 [ref. 29155], Ng & Kim 2008:61 [ref. 29920]. •Valid as Oreoglanis frenatus Ng & Rainboth 2001 -- (Ng & Freyhof 2001:1168 [ref. 26075], Ng 2004:210 [ref. 27752], Thomson & Page 2006:73 [ref. 28859], Ferraris 2007:397 [ref. 29155], Vidthayanon et al. 2009:152 [ref. 30420], Linthoingambi & Vishwanath 2011:63 [ref. 31148], Suvarnaraksha 2020:780 [ref. 37855]). •Valid as Oreoglanis frenata Ng & Rainboth 2001 (Kottelat 2013:228 [ref. 32989], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis frenata Ng & Rainboth 2001. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Nam Ka River drainage, Mekong River basin, Laos. Habitat: freshwater.

fucatus, Glyptothorax Jiang [W.-S.], Ng [H. H.], Wang [J.-X.] & Chen [X.-Y.] 2012:380, Figs. 5c, 6B,10 [Zoological Journal of the Linnean Society v. 165 (no. 2); ref. 31988] Fugong River (a tributary of Xiaohei River, which is a tributary of the Nanting River), 23°19'47.2"N, 99°07'28.3"E, Fugong Village, Banhong Township, Cangyuan County, Lincang Prefecture, Yunnan Province, China; elevation about 963 meters. Holotype: KIZ 20050410936. Paratypes: KIZ 20050410922-931 (10), 20050410934 (1), 20050410937-941 (5), 2005041043 (1) and -47 (1). Plus non-type specimens. Type catalog: Du et al. 2013:354 [ref. 32939]. •Valid as Glyptothorax fucatus Jiang, Ng, Wang & Chen 2012 -- (Kottelat 2013:225 [ref. 32989] with third author as Yang, Ng & Kottelat 2023:1342 [ref. 40534]). Current status: Valid as Glyptothorax fucatus Jiang, Ng, Wang & Chen 2012. Sisoridae: Sisorinae. Distribution: Southeast Asia: Fugong and Mengnong River drainages, upper Salween River basin, Yunnan Province, China. Habitat: freshwater.

fucosa, Pseudolaguvia Ng [H. H.], Lalramliana [no initials] & Lalronunga [S.] 2016:547, Figs. 1, 2a, 3, 6a [Zootaxa 4105 (no. 6); ref. 34403] Mizoram, Lawngtlai District, Tuichawng River in the vicinity of Bandukbanga village, Karnaphuli drainage, India, 22°3'11"N, 92°38'56"E. Holotype: PUCMF 16001. Paratypes: PUCMF. •Valid as Pseudolaguvia fucosa Ng, Lalramliana & Lalronunga 2016. Current status: Valid as Pseudolaguvia fucosa Ng, Lalramliana & Lalronunga 2016. Sisoridae: Sisorinae. Distribution: Karnaphuli drainage, India. Habitat: freshwater.

fuscus, Glyptothorax Fowler [H. W.] 1934:89, Figs. 31-33 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 86; ref. 1417] Chantaburi, southeastern Thailand. Holotype: ANSP 59358 (not separated, in jar with paratypes). Paratypes: ANSP 59359-65 (8). Type catalog: Böhlke 1984:157 [ref. 13621], Ferraris 2007:389 [ref. 29155]. •Valid as Glyptothorax fuscus Fowler 1934 -- (Rainboth 1996:161 [ref. 22772], Burgess 1989:132 [ref. 12860], Kottelat 2001:136 [ref. 25780], Thomson & Page 2006:46 [ref. 28859], Ferraris 2007:389 [ref. 29155], Ng & Rainboth 2008:67 [ref. 29764], Kottelat 2013:225 [ref. 32989], Kottelat 2015:46 [ref. 33971], Ng & Kottelat 2016:24 [ref. 34878], Ng et al. 2019:530 [ref. 36606], Fu et al. 2021:9572 [ref. 39347], Taki et al. 2021:301 [ref. 39830], Ahmad et al. 2023:108 [ref. 41243]). Current status: Valid as Glyptothorax fuscus Fowler 1934. Sisoridae: Sisorinae. Distribution: Southeast Asia: Mekong and Chao Phraya River basins [Yunnan (China), Cambodia, Laos, Thailand, Malaya (Malaysia), southern Sumatra and Bangka (Indonesia)]. IUCN (2019): Least Concern. Habitat: freshwater.

gagata, Pimelodus Hamilton [F.] 1822:197, 379, Pl. 39 (fig. 65) [An account of the fishes found in the river Ganges; ref. 2031] Fresh water rivers and estuaries of Bengal. No types known. Type catalog: Ferraris 2007:386 [ref. 29155]. Hamilton's original illustration reproduced by Britz 2019:Pl. 111 [ref. 37532]. •Valid as Gagata gagata (Hamilton 1822) -- (Burgess 1989:133 [ref. 12860], Ataur Rahman 1989:218 [ref. 24860], Talwar & Jhingran 1991:638 [ref. 20764], He 1996:381 [ref. 23082], Roberts & Ferraris 1998:323 [ref. 23492], Menon 1999:236 [ref. 24904], Karmakar 2000:33 [ref. 25662], Yadav 2003:21 [ref. 27711], Ataur Rahman 2003:240 [ref. 31338], Jayaram 2006:190 [ref. 28762], Thomson & Page 2006:31 [ref. 28859], Ferraris 2007:386 [ref. 29155], Shrestha 2008:175 [ref. 29923], Ahmed et al. 2013:286 [ref. 32872], Bhakat & Kumar Sinha 2019:278 [ref. 36575]). Current status: Valid as Gagata gagata (Hamilton 1822). Sisoridae: Sisorinae. Distribution: Nepal, India, Bangladesh and Myanmar. Habitat: freshwater.

galaxias, Glyptothorax Mousavi-Sabet [H.], Eagderi [S.], Vatandoust [S.] & Freyhof [J.] 2021:462, Figs. 11-14 [Zootaxa 5067 (no. 4); ref. 38761] Stream Afsarabad at Afsarabad, Chaharmahal-va-Bakhtiari Province, Iran, 32.1645, 50.4232. Holotype: GUIC GTB-H. Paratypes: FSJF, IMNRF-UT, VMFC. •Valid as Glyptothorax galaxias Mousavi-Sabet, Eagderi, Vatandoust & Freyhof 2021 -- (Jokar et al. 2023:490 [ref. 40054], Jouladeh-Roudbar et al. 2023:56 [ref. 40284]). •Synonym of Glyptothorax silviae Coad 1981 -- (Sayyadzadeh et al. 2022:18 [ref. 40438], Çiçek et al. 2024:277 [ref. 40789]). Current status: Synonym of Glyptothorax silviae Coad 1981. Sisoridae: Sisorinae. Habitat: freshwater.

gaoligongense, Exostoma Chen [X.-Y.], Poly [W. J.], Catania [D.] & Jiang [W.-S.] 2017:2, Figs. 1-2 [Zoological Research v. 38 (no. 5); ref. 35642] Manggang River, a tributary of Nujiang (=Salween River), Baihualing Village, Mangkuang Township, Baoshan City, Yunnan Province, China, 25°16'38.3"N, 98°48'03.6"E, elevation 1270 meters. Holotype: KIZ 200310738. Paratypes: CAS, KIZ. Plus additional non-type material. •Valid as Exostoma gaoligongense Chen, Poly, Catania & Jiang 2017 -- (Ng 2018:413 [ref. 35936], Luo & Chen 2020:107 [ref. 37596], Arunkumar 2020:295 [ref. 37782]). Current status: Valid as Exostoma gaoligongense Chen, Poly, Catania & Jiang 2017. Sisoridae: Glyptosterninae. Distribution: Upper Salween basin, Yunnan, China. Habitat: freshwater.

garhwali, Glyptothorax Tilak [R.] 1969:37, Figs. 1-4 [Journal of the Inland Fishery Society of India v. 1; ref. 7654] Alaknanda River, near Srinagar, District Pauri Garhwal District, Uttar Pradesh, India. Holotype: ZSI F6152/2. Paratypes: ZSI F6153/2 (1). See Das 2003:383 [ref. 27706] with date as 1970, Ferraris 2007:389 [ref. 29155]. •Synonym of Glyptothorax conirostris (Steindachner 1867) -- (Menon 1999:243 [ref. 24904] as conirostre). •Valid as Glyptothorax garhwali Tilak 1969 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:652 [ref. 20764], Karmakar 2000:33 [ref. 25662], Ng 2005:15 [ref. 28144], Jayaram 2006:225 [ref. 28762], Thomson & Page 2006:46 [ref. 28859], Edds & Ng 2007:130 [ref. 29199], Ferraris 2007:389 [ref. 29155], Shrestha 2008:181 [ref. 29923], Anganthoibi & Vishwanath 2010:58 [ref. 30971], Conway et al. 2011:1755 [ref. 31594], Ng & Lalramliana 2012:47 [ref. 32117], Ng & Lalramliana 2012:7 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Darshan et al. 2015:121 [ref. 33810]). Current status: Valid as Glyptothorax garhwali Tilak 1969. Sisoridae: Sisorinae. Distribution: South Asia: Ganga-Brahmaputra basin, India and Nepal. Habitat: freshwater.

gasawyuh, Gagata Roberts [T. R.] & Ferraris [C. J., Jr.] 1998:325, Figs. 6-7 [Proceedings of the California Academy of Sciences v. 50 (no. 14); ref. 23492] Tenasserim River mainstream upstream from Kita (or Htee-tah), Myanmar. Holotype: CAS 95544. Paratypes: AMNH 8358 (3), 13776 (1); BMNH 1992.3.10.1 (1); CAS 88614 (3), 88899 (4), 88906 (22), 95545-55 (1, 16, 6, 6, 2, 4, 6, 12, 1, 1, 2); NRM 26667 (3), 42002 (3); UMMZ 233234 (2); USNM 345150-51 (2, 5). Type catalog: Ferraris 2007:386 [ref. 29155]. •Valid as Gagata gasawyuh Roberts & Ferraris 1998 -- (Jayaram 2006:192 [ref. 28762], Thomson & Page 2006:31 [ref. 28859]). •Synonym of Gagata dolichonema He 1996 -- (Ferraris 2007:386 [ref. 29155], Vishwanath & Darshan 2009:578 [ref. 30585], Kottelat 2013:223 [ref. 32989]). Current status: Synonym of Gagata dolichonema He 1996. Sisoridae: Sisorinae. Habitat: freshwater.

giudikyensis, Glyptothorax Kosygin [L.], Singh [P.] & Gurumayum [S. D.] 2020:2 [142], Figs. 1-2 [Ichthyological Exploration of Freshwaters v. 30 (no. 2): IEF-1136; ref. 37620] Giudiky stream near Langpram village, Barak-Meghna-Surma River drainage, Tamenglong District, Manipur, India, 25°08'57"N, 93°32'03"E. Holotype: ZSI FF 8124. Paratypes: ZSI FF 8125 (3). •Valid as Glyptothorax giudikyensis Kosygin, Singh & Gurumayum 2020 -- (Shangningam & Kosygin 2022:6 [ref. 39921]). Current status: Valid as Glyptothorax giudikyensis Kosygin, Singh & Gurumayum 2020. Sisoridae: Sisorinae. Distribution: South Asia: Barak-Meghna-Surma drainage, Manipur, north-east India. Habitat: freshwater.

gongshanensis, Pareuchiloglanis Chu [X.-L.] 1981:28, Fig. 2 [Zoological Research v. 2 (no. 1); ref. 5249] Gongshan Xian, Yunnan Province, China. Holotype: KIZ 731202. Paratypes: KIZ (5). Type catalog: Ferraris 2007:398 [ref. 29155], Du et al. 2013:355 [32939]. •Valid as Pareuchiloglanis gongshanensis Chu 1981 -- (Fang et al. 1984:210 [ref. 8230], Wu & Wu 1992:549 [ref. 21205], Zhang et al. 1995:136 [ref. 22734], Zhu 1995:156 [ref. 25213], He 1996:130 [ref. 22297], Yang in Chen 1998:308 [ref. 23556], Chu in Chu et al. 1999:168 [ref. 24534], Thomson & Page 2006:78 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:398 [ref. 29155]). •Valid as Creteuchiloglanis gongshanensis (Chu 1981) -- (Zhou et al. 2011:232 [ref. 31417], Kottelat 2013:222 [ref. 32989], Darshan et al. 2014:74 [ref. 33279], Sinha & Tamang 2014:[6] [ref. 33434], Zhang et al. 2016:171 [ref. 34477]). Current status: Valid as Creteuchiloglanis gongshanensis (Chu 1981). Sisoridae: Glyptosterninae. Distribution: Salween River drainage, Yunnan Province, China. Habitat: freshwater.

gopii, Glyptothorax Kosygin [L.], Das [U.], Singh [P.] & Chowdhury [B. R.] 2019:569, Figs. 1, 2a, 3 [Zootaxa 4652 (no. 3); ref. 36899] Tuipui River near Champhai, Kaladan River basin, Champhai district, Mizoram, India, 23°27'N, 93°15'E. Holotype: ZSI FF 5007. Paratypes: ZSI FF 5008 (1), ZSI FF 5009 (1). •Valid as Glyptothorax gopii Kosygin, Das, Singh & Chowdhury 2019 -- (Kosygin et al. 2020:30 [ref. 37511], Kosygin et al. 2020:87 [ref. 37461], Shangningam & Kosygin 2023:1604 [ref. 40591], Tenali et al. 2024:1387 [ref. 41477] with last author as Roy Chowdhury). Current status: Valid as Glyptothorax gopii Kosygin, Das, Singh & Chowdhury 2019. Sisoridae: Sisorinae. Distribution: South Asia: Kaladan River basin, Mizoram, India. Habitat: freshwater.

gracile, Exostoma Gratzianov [V. I.] 1907:58 [Trudy Otdela Ichtiologii Imperatorskago Russkago Obshchestva Akklimatizacii Zivotnych' i Rastenii. v. 4; ref. 1871] Naryn River drainage, upper Syr-Darya River basin, Namanganskaya Obl., Uzbekistan. Holotype (unique): ZMMU P-785. Type catalog: Vasil'eva et al. 2001:30 [ref. 25714], Ferraris 2007:387 [ref. 29155]. Subjectively invalid; apparently secondarily preoccupied in Glyptosternon by Glyptosternum gracile Günther 1864. •Synonym of Glyptosternon reticulatum McClelland 1842 -- (Berg 1949:921 [ref. 20661] as Glyptosternum, Thomson & Page 2006:70 [ref. 28859], Ferraris 2007:387 [ref. 29155]). •Synonym of Glyptosternon oschanini (Herzenstein 1889) -- (Thoni et al. 2017:441 [ref. 35365]). 2°Homonym. Current status: Synonym of Glyptosternon oschanini (Herzenstein 1889). Sisoridae: Glyptosterninae. Habitat: freshwater.

gracile, Glyptosternum Günther [A.] 1864:186 [Catalogue of the fishes in the British Museum v. 5; ref. 1974] Nepal. Holotype (unique): BMNH 1845.1.9.846. Type catalog: Ferraris 2007:390 [ref. 29155]. •Valid as Glyptothorax gracilis (Günther 1864) -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:653 [ref. 20764] as gracile, Wu & Wu 1992:529 [ref. 21205], Zhang et al. 1995:128 [ref. 22734], Menon 1999:244 [ref. 24904], Kundu 2000:96 [ref. 25663], Karmakar 2000:33 [ref. 25662], Ng 2005:15 [ref. 28144], Jayaram 2006:226 [ref. 28762] as gracile, Thomson & Page 2006:46 [ref. 28859], Ferraris 2007:390 [ref. 29155], Shrestha 2008:180 [ref. 29923], Anganthoibi & Vishwanath 2010:58 [ref. 30971], Conway et al. 2011:1756 [ref. 31594], Rameshori & Vishwanath 2012:61 [ref. 31979], Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:7 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Wishwanath 2013:1 [ref. 32462], Darshan et al. 2015:121 [ref. 33810], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:31 [ref. 37511], Kosygin et al. 2020:87 [ref. 37461], Shangningam & Kosygin 2022:7 [ref. 39921], Chen et al. 2024:5 [ref. 40901] as cf.). Current status: Valid as Glyptothorax gracilis (Günther 1864). Sisoridae: Sisorinae. Distribution: South Asia: Ganga-Brahmaputra basin, India and Nepal, and possibly Tibet. Habitat: freshwater.

gracilicaudata, Euchiloglanis Wu [Y.-F.] & Chen [Y.] 1979:294 [English p. 296], Fig. 4 [Acta Zootaxonomica Sinica v. 4 (no. 3); ref. 8390] Za-Qu, upper Lancang-jiang, Nangqen, Qinghai, China. Syntypes: Qinghai Inst. Biol. (12). •Valid as Pareuchiloglanis gracilicaudata (Wu & Chen 1979) -- (Fang et al. 1984:210 [ref. 8230], Wu & Wu 1992:551 [ref. 21205], Zhang et al. 1995:137 [ref. 22734], Zhu 1995:156 [ref. 25213], He 1996:130 [ref. 22297], Yang in Chen 1998:309 [ref. 23556], Chu in Chu et al. 1999:169 [ref. 24534], Ng 2004:3 [ref. 27440], Thomson & Page 2006:78 [ref. 28859], Li et al. 2007:8 [ref. 29332], Zhou et al. 2011:239 [ref. 31417], Kottelat 2013:230 [ref. 32989], Kang et al. 2016:109 [ref. 34226], Zhang et al. 2016:176 [ref. 34477], Dao et al. 2020:34 [ref. 37114], Li et al. 2020:842 [ref. 37718]). •Valid as Sineuchiloglanis gracilicaudata (Wu & Chen 1979) -- (Li et al. 2022:12 [ref. 39799]). Current status: Valid as Sineuchiloglanis gracilicaudata (Wu & Chen 1979). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Mekong [Lancang-jiang] drainage, Yunnan, China. Habitat: freshwater.

gracilis, Pseudecheneis Zhou [W.], Li [X.] & Yang [Y.] 2008:111, Figs. 2-3, 7 [Raffles Bulletin of Zoology v. 56 (no. 1); ref. 29742] Qushi, 25°14'N, 98°36.43'E, at upper edge of Longchuanjiang, branch of the Irrawaddy River, Tengchong County, Yunnan Province, China. Holotype: SWFC 200102125. Paratypes:SWFC 200102127-128 (2), 200102135-138 (4), 200102140 (1), 200102148 (1), 200101665-667 (3) Name used as an adjective. •Valid as Pseudecheneis gracilis Zhou, Li & Yang 2008 -- (Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989], Zhang et al. 2016:177 [ref. 34477]). Current status: Valid as Pseudecheneis gracilis Zhou, Li & Yang 2008. Sisoridae: Glyptosterninae. Distribution: Upper Longchuanjiang River, Irrawaddy River drainage, China. Habitat: freshwater.

granosus, Glyptothorax Jiang [W.-S.], Ng [H. H.], Yang [J.-X.] & Chen [X.-Y.] 2012:377, Figs. 5D, 6C, 9, 11 [Zoological Journal of the Linnean Society v. 165 (no. 2); ref. 31988] Manbu River (a tributary of Nujiang), 25°52'44.4"N, 98°50'27.8"E, Manbu Village, Liuku Township, Lushui County, Njiang Prefecture, Yunnan, China. Holotype: KIZ 2000000586. Paratypes: CAS, KIZ. Type catalog: Du et al. 2013:354 [ref. 32939]. •Valid as Glyptothorax granosus Jiang, Ng, Yang & Chen 2012 -- (Kottelat 2013:225 [ref. 32989], Zhang et al. 2016:173 [ref. 34477], Ng & Kottelat 2023:367 [ref. 40091], Ng & Kottelat 2023:1342 [ref. 40534]). Current status: Valid as Glyptothorax granosus Jiang, Ng, Yang & Chen 2012. Sisoridae: Sisorinae. Distribution: Southeast Asia: upper Salween River (Nujiang) drainage, Yunnan Province, China. Habitat: freshwater.

granulus, Glyptothorax Vishwanath [W.] & Linthoingambi [I.] 2007:2620, Pls. 5a, 5b; Fig. 1e [Zoos' Print Journal v. 22 (no. 3); ref. 28987] Iril River, Phungdhar, Ukhrul District, Manipur, India. Holotype: MUMF 6151. Paratypes: MUMF 6152 (10), 6153-55 (7), 6156 (10). •Valid as Glyptothorax granulus Vishwanath & Linthoingambi 2007 -- (Anganthoibi & Vishwanath 2010:58 [ref. 30971], Ng et al. 2012:60 [ref. 31857], Rameshori & Vishwanath 2012:61 [ref. 31979], Jiang et al. 2012:385 [ref. 31988], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Ng & Kullander 2013:552 [ref. 32746], Kottelat 2013:225 [ref. 32989], Rameshori & Vishwanath 2014:191 [ref. 33511], Premananda et al. 2015:328 [ref. 33759], Arunkumar 2016:182 [ref. 34481], Arunkumar & Moyon 2017:244 [ref. 35771], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:31 [ref. 37511], Shangningam & Kosygin 2022:127 [ref. 39208], Shangningam & Kosygin 2023:1606 [ref. 40591], Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax granulus Vishwanath & Linthoingambi 2007. Sisoridae: Sisorinae. Distribution: South Asia: Chindwin River basin, Manipur, India. Habitat: freshwater.

gymnocephalus, Pimelodus Kuhl [H.] & van Hasselt [J. C.] in Bleeker 1863:63 [Atlas ichthyologique des Indes Orientales Néêrlandaises v. 2; ref. 393] Not available, Kuhl and van Hasselt manuscript name mentioned in passing in the synonymy of Glyptothorax platypogon. Nomen Nudum. Sisoridae: Glyptosterninae.

hainanensis, Glyptosternon Nichols [J. T.] & Pope [C. H.] 1927:333, Fig. 7 [Bulletin of the American Museum of Natural History v. 54 (art. 2); ref. 5747] Nodoa, Hainan Island, China. Holotype: AMNH 8362. Paratypes: AMNH 10263 (1). Type catalog: Ferraris 2007:390 [ref. 29155]. •Valid as Glyptosternon hainanensis Nichols & Pope 1927 -- (Burgess 1989:133 [ref. 12860]). •Synonym of Glyptothorax fokiensis (Rendahl 1925) -- (Zheng in Pan et al. 1991:321 [ref. 23876]). •Synonym of Glyptothorax fokiensis (Rendahl 1925), but a valid subspecies -- (Mo & Chu 1986:341 [ref. 8064] as fukiensis, Zhu 1995:152 [ref. 25213], Chu in Chu et al. 1999:135 [ref. 24534] as fukiensis). •Valid as Glyptothorax hainanensis (Nichols & Pope 1927) -- (Ni & Wu in Kuang et al. 1986:182 [ref. 26639], Thomson & Page 2006:46 [ref. 28859], Ferraris 2007:390 [ref. 29155], Kottelat 2013:225 [ref. 32989], Zhang et al. 2016:173 [ref. 34477]). Current status: Valid as Glyptothorax hainanensis (Nichols & Pope 1927). Sisoridae: Sisorinae. Distribution: Hainan Island, China. Habitat: freshwater.

hara, Pimelodus Hamilton [F.] 1822:190, 378 [An account of the fishes found in the river Ganges; ref. 2031] Hooghly River south of Ranaghat, India. Neotype: UMMZ 244697. Type catalog: Ferraris 2007:395 [ref. 29155]. See Ng & Kottelat 2005:20 [ref. 28207] for original type locality. Neotype designated by Ng & Kottelat 2005:20 [ref. 28207]; the specimen designated is the same as the one designated for asperus, making asperus and objective synonym of hora. Information on type locality (Nathpur, India) see Britz 2019:42 [ref. 37532]. Hamilton's original, unpublished illustration reproduced by Britz 2019:Pl. 106 [ref. 37532]. •Valid as Hara hara (Hamilton 1822) -- (Burgess 1989:132 [ref. 12860], Ataur Rahman 1989:227 [ref. 24860], Talwar & Jhingran 1991:667 [ref. 20764], Sen 1995:575 [ref. 23778], Menon 1999:258 [ref. 24904], Vishwanath & Kosygin 2000:143 [ref. 25659], Karmakar 2000:34 [ref. 25662], Ataur Rahman 2003:250 [ref. 31338], Jayaram 2006:287 [ref. 28762], Ng & Kottelat 2007:477 [ref. 29351], Ferraris 2007:395 [ref. 29155], Shrestha 2008:184 [ref. 29923], Anganthoibi & Vishwanath 2009:469 [ref. 30480], Kottelat 2013:227 [ref. 32989], Mahapatra & Kar 2015:34 [ref. 33777]). •Valid as Erethistes hara (Hamilton 1822) -- (Thomson & Page 2006:15 [ref. 28859]). Current status: Valid as Erethistes hara (Hamilton 1822). Sisoridae: Sisorinae. Distribution: Ganges and Brahmaputra: India and Bangladesh (? Nepal and Myanmar). Habitat: freshwater.

heokheei, Glyptothorax Singh [P.], Chowdhury [B. R.], Gurumayum [S. D.] & Kosygin [L.] 2023:76, Figs. 1, 2a [Zootaxa 5383 (no. 1); ref. 40650] Siku stream near Mebo, Siang River drainage, Brahmaputra River basin, East Siang District, Arunachal Pradesh, India, 28°9'14"N, 95°22'47"E Holotype: ZSI FF 9555. Paratypes: ZSI FF 9556 (4). •Valid as Glyptothorax heokheei Singh, Chowdhury, Gurumayum & Kosygin 2023 -- (Tenali et al. 2024:1382 [ref. 41477]). Current status: Valid as Glyptothorax heokheei Singh, Chowdhury, Gurumayum & Kosygin 2023. Sisoridae: Sisorinae. Distribution: South Asia: Siang River drainage, Brahmaputra River basin, Arunachal Pradesh, India. Habitat: freshwater.

heteropogon, Oreoglanis Vidthayanon [C.], Saenjundaeng [P.] & Ng [H. H.] 2009:131, Fig. 3 [Ichthyological Exploration of Freshwaters v. 20 (no.2); ref. 30420] Mae Yuam Luang stream, Salween drainage, 18°50'N, 98°03'E, Mae Hong Son Province, Thailand. Holotype (unique): NIFI 3135. •Valid as Oreoglanis heteropogon Vidthayanon, Saenjundaeng & Ng 2009 -- (Linthoingambi & Vishwanath 2011:62 [ref. 31148], Kottelat 2013:228 [ref. 32989], Sinha & Tamang 2015:337 [ref. 33745], Chen et al. 2017:106 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis heteropogon Vidthayanon, Saenjundaeng & Ng 2009. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Salween River basin, western Thailand. Habitat: freshwater.

hodgarti, Glyptosternum Hora [S. L.] 1923:38, Pl. 2 (figs. 1-3) [Records of the Indian Museum (Calcutta) v. 25 (pt 1); ref. 15407] Pharping, Nepal [probably erroneous, should be Darjeeling, India]. Holotype: ZSI F1553/1. Type catalog: Menon & Yazdani 1968:127 [ref. 20743], Ferraris 2007:398 [ref. 29155]. See Das 2003:382 [ref. 27706]. Discussion of type locality see Ng 2010:2 [ref. 36191]. Confused with Myersglanis blythii (Day 1870), may be identical with that species (see Thoni & Gurung 2018:55 [ref. 36128]). •Valid as Euchiloglanis hodgarti (Hora 1923) -- (Burgess 1989:134 [ref. 12860], Talwar & Jhingran 1991:632 [ref. 20764], Zhu 1995:154 [ref. 25213], Menon 1999:254 [ref. 24904], Kunda 2000:96 [ref. 25663], Karmakar 2000:33 [ref. 25662], Shrestha 2008:173 [ref. 29923]). •Valid as Parachiloglanis hodgarti (Hora 1923) -- (Wu & Wu 1992:537 [ref. 21205], He 1996:130 [ref. 22297], Zhang et al. 1995:133 [ref. 22734], Chu in Chu et al. 1999:157 [ref. 24534], Jayaram 2006:273 [ref. 28762], Thomson & Page 2006:76 [ref. 28859], Ferraris 2007:398 [ref. 29155], Linthoingambi & Vishwanath 2011:65 [ref. 31148], Gurung et al. 2013:4884 [ref. 32969], Thoni & Gurung 2014:311 [ref. 33521], Zhang et al. 2016:176 [ref. 34477], Thoni & Gurung 2018:55 [ref. 36128], Abujam et al. 2022:73 [ref. 39822]). Current status: Valid as Parachiloglanis hodgarti (Hora 1923). Sisoridae: Glyptosterninae. Distribution: South Asia: Ganges and Brahmaputra River basins, India, Bhutan and Bangladesh. Habitat: freshwater.

honghensis, Glyptothorax fukiensis Li [S.-S.] 1984:66 [Journal of Yunnan University 1984 (no. 3); ref. 25487] Hekou [town], Weishan [town], Nanjian [town], Hong River [= Yuan River?] basin, Yunnan Province, China. Syntypes: KIZ 6440430 (1), 6440474 (1), 6507022 (1), 6507133 (1), 6507134 (1), 6507137 (1). Type catalog: Ferraris 2007:390 [ref. 29155], Du et al. 2013:355 [ref. 32939]. Name spelled honghensis on p. 66 and honghenensis on p. 69. •Synonym of Glyptothorax fokiensis (Rendahl 1925), but a valid subspecies -- (Mo & Chu 1986:341 [ref. 8064] as fukiensis honghensis, Zhu 1995:152 [ref. 25213], Chu in Chu et al. 1999:138 [ref. 24534]). •Valid as Glyptothorax honghensis Li 1984 -- (Kottelat 2001:54 [ref. 25482], Kottelat 2001:136 [ref. 25780], Thomson & Page 2006:47 [ref. 28859], Ferraris 2007:390 [ref. 29155], Ng & Freyhof 2008:20 [ref. 29810], Kottelat 2013:225 [ref. 32989], Zhang et al. 2016:173 [ref. 34477]). Current status: Valid as Glyptothorax honghensis Li 1984. Sisoridae: Sisorinae. Distribution: Red River drainage, Vietnam, Laos and China. Habitat: freshwater.

horai, Glyptothorax Shaw [G. E.] & Shebbeare [E. O.] 1936:188, Pl. [Journal of the Bombay Natural History Society v. 39 (pt 1); ref. 13746] Streams of Terai, northern Bengal. Holotype: ZSI F11376/1. Type catalog: Menon & Yazdani 1968:129 [ref. 20743], Ferraris 2007:390 [ref. 29155]. Subjectively invalid; secondarily preoccupied in Glyptothorax by Pteroglanis horai Fowler 1934, replaced by Glyptothorax indicus Talwar 1991. Misspelled Glyptothorax hora in plate caption. •Listed -- (Burgess 1989:132 [ref. 12860]). •Valid as Glyptothorax horai Shaw & Shebbeare 1936 -- (Ataur Rahman 1989:210 [ref. 24860], Ferraris & Britz 2005:375 [ref. 28523]). •Synonym of Glyptothorax indicus Talwar 1991 -- (Thomson & Page 2006:47 [ref. 28859], Ferraris 2007:390 [ref. 29155]). 2°Homonym. Current status: Synonym of Glyptothorax indicus Talwar 1991. Sisoridae: Sisorinae. Habitat: freshwater.

horai, Hara Misra [K. S.] 1976:245, Pl. 9 (figs. 1-3) [Teleostomi: Cypriniformes; Siluri; ref. 3027] Terai and Duars, West Bengal. Lectotype: ZSI FF955 [ex ZSI F11390/1]. Type catalog: Ferraris 2007:396 [ref. 29155]. Neotype designated by Tilak & Talwar 1976 [ref. 21520] but syntypes were available so that designation is invalid. Ng & Kottelat 2007:480, 504 [ref. 29351] designated the same specimen as the lectotype. •Valid as Hara horai Misra 1976 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:668 [ref. 20764], Menon 1999:258 [ref. 24904], Vishwanath & Kosygin 2000:143 [ref. 25659], Karmakar 2000:34 [ref. 25662], Jayaram 2006:289 [ref. 28762], Ng & Kottelat 2007:484 [ref. 29351], Ferraris 2007:396 [ref. 29155], Anganthoibi & Vishwanath 2009:469 [ref. 30480], Mahapatra & Kar 2015:34 [ref. 33777]). •Valid as Erethistes horai (Misra 1976) -- (Thomson & Page 2006:16 [ref. 28859]). Current status: Valid as Erethistes horai (Misra 1976). Sisoridae: Sisorinae. Distribution: Brahmaputra River drainage, northeastern India. Habitat: freshwater.

horai, Pteroglanis Fowler [H. W.] 1934:92, Figs. 37-40 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 86; ref. 1417] Sop Lao, in Maun Luang, southeastern Shan States, Myanmar. Holotype (unique): ANSP 59462. Type catalog: Böhlke 1984:157 [ref. 13621], Ferraris 2007:390 [ref. 29155]. •May be an older name for Glyptothorax macromaculatus Li 1984 -- (Kottelat 2001:138 [ref. 25780]). •Valid as Glyptothorax horai (Fowler 1934) -- (Thomson & Page 2006:47 [ref. 28859], Ferraris 2007:390 [ref. 29155], Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:385 [ref. 31988], Kottelat 2013:225 [ref. 32989], Kottelat 2015:47 [ref. 33971], Ng & Kottelat 2023:368 [ref. 40091]). Current status: Valid as Glyptothorax horai (Fowler 1934). Sisoridae: Sisorinae. Distribution: Southeast Asia: Mekong River basin, Myanmar and Laos. Habitat: freshwater.

hosseinpanahii, Glyptothorax Mousavi-Sabet [H.], Eagderi [S.], Vatandoust [S.] & Freyhof [J.] 2021:468, Figs. 15-18 [Zootaxa 5067 (no. 4); ref. 38761] Zohreh River at Tange-Shiv, Kohgiluyeh-va-Boyer Ahmad Province, Iran, 30.4612, 51.3527. Holotype: GUIC GTH-H. Paratypes: FSJF, IMNRF-UT, VMFC. •Valid as Glyptothorax hosseinpanahii Mousavi-Sabet, Eagderi, Vatandoust & Freyhof 2021 -- (Jokar et al. 2023:490 [ref. 40054]). •Synonym of Glyptothorax silviae Coad 1981 -- (Sayyadzadeh et al. 2022:18 [ref. 40438], Çiçek et al. 2024:277 [ref. 40789]). Current status: Synonym of Glyptothorax silviae Coad 1981. Sisoridae: Sisorinae. Habitat: freshwater.

housei, Glyptothorax Herre [A. W. C. T.] 1942:117, Fig. 1 [Stanford Ichthyological Bulletin v. 2 (no. 4); ref. 13206] Mountain stream rapids, Anamallai Hills, 4 miles east of Valparai, Pollachi District, southern India. Holotype: CAS-SU 36531. Paratypes: FMNH 40899-901 (3), CAS-SU 36532 (orig. 50, now 51). Type catalog: Böhlke 1953:43 [ref. 12291], Ibarra & Stewart 1987:40 [ref. 12367], Ferraris 2007:390 [ref. 29155] •Valid as Glyptothorax housei Herre 1942 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:653 [ref. 20764], Menon 1999:244 [ref. 24904], Jayaram 2006:227 [ref. 28762], Thomson & Page 2006:47 [ref. 28859], Ferraris 2007:390 [ref. 29155], Gopi 2007:125 [ref. 29410], Gopi 2010:58 [ref. 30877], Dahanukar et al. 2011:1886 [ref. 31441], Plamoottil & Abraham 2013:22 [ref. 32693], Arunkumar & Manimekalan 2018:1739 [ref. 36172]). Current status: Valid as Glyptothorax housei Herre 1942. Sisoridae: Sisorinae. Distribution: Peninsular India. Habitat: freshwater.

hponkanensis, Oreoglanis Chen [X.-Y.], Qin [T.] & Chen [Z.-Y.] 2017:97, Figs. 1, 2, 3D, 4 [ZooKeys No. 646; ref. 35069] Zeyar Stream near Zeyar Dan Village, Mali Hka River drainage, Hponkanrazi Wildlife Sanctuary, Kachin state, Myanmar, 27°34.2'N, 97°06.05'E. Holotype: KIZ 2015006376. Paratypes: KIZ, SEABRI. •Valid as Oreoglanis hponkanensis Chen, Qin & Chen 2017 -- (Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis hponkanensis Chen, Qin & Chen 2017. Sisoridae: Glyptosterninae. Distribution: South Asia: upper Irrawaddy River basin, Kachin state, north Myanmar. Habitat: freshwater.

hupingshanensis, Pareuchiloglanis Kang [Z.-J.], Chen [Y.-X.] & He [D.-K.] 2016:112, Figs. 3, 4A, 4C, 5A [Zootaxa 4083 (no. 1); ref. 34226] Zhipeng River (upper Jiangping River), Lishui River basin, Shimen County, Hunan Province, China, 30°00'47.9"N, 110°33'32.2"E. Holotype: HHNNR 20071104074. Paratypes: HHNNR, SWFC. •Valid as Pareuchiloglanis hupingshanensis Kang, Chen & He 2016 -- (Dao et al. 2020:34 [ref. 37114], Li et al. 2020:839 [ref. 37718]). •Valid as Sineuchiloglanis hupingshanensis (Kang, Chen & He 2016) -- (Li et al. 2022:13 [ref. 39799]). Current status: Valid as Sineuchiloglanis hupingshanensis (Kang, Chen & He 2016). Sisoridae: Glyptosterninae. Distribution: East Asia: Lishui River drainage, middle Yangtze River basin, Hunan, China. Habitat: freshwater.

hypsiurus, Oreoglanis Ng [H. H.] & Kottelat [M.] 1999:376, Fig. 1 [Ichthyological Exploration of Freshwaters v. 10 (no. 4); ref. 24237] Upper Nam Theun, about 1 killometer upstream of confluence with Houay Nuok Lan, 18°04'09"N, 105°29'44"E, Khammouan Province, Laos. Holotype: ZRC 40440. Paratypes: CMK 12367 (26), 12774 (9); LARRI uncat. (4); NRM 44296 (5); ZRC 40441 (6). Type catalog: Ferraris 2007:397 [ref. 29155], Ng & Kim 2008:61 [ref. 29920]. •Valid as Oreoglanis hypsiurus Ng & Kottelat 1999 -- (Ng & Rainboth 2001:12 [ref. 25458], Kottelat 2001:138 [ref. 25780], Ng & Freyhof 2001:1168 [ref. 26075], Ng 2004:210 [ref. 27752], Thomson & Page 2006:74 [ref. 28859], Ferraris 2007:397 [ref. 29155], Vidthayanon et al. 2009:152 [ref. 30420], Linthoingambi & Vishwanath 2011:63 [ref. 31148], Kottelat 2015:47 [ref. 33971], Suvarnaraksha 2020:780 [ref. 37855]). •Valid as Oreoglanis hypsiura Ng & Kottelat 1999 -- (Kottelat 2013:228 [ref. 32989], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis hypsiura Ng & Kottelat 1999. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Nam Theun drainage, middle Mekong River basin, eastern Laos. Habitat: freshwater.

igniculus, Glyptothorax Ng [H. H.] & Kullander [S. O.] 2013:553, Figs. 1-2 [Zootaxa 3681 (no. 5); ref. 32746] Sagaing Region, left bank of Myittha River, approx,. 8 km northeast by east of Kalaymyo, 23°13'41"N, 94°07'59"E, Myanmar. Holotype: NRM 64520. Paratypes: NRM 54115 (1), 58845 (1), 58846 (1), 58920 (1), 64521 (1). •Valid as Glyptothorax igniculus Ng & Kullander 2013 -- (Kottelat 2013:225 [ref. 32989], Arunkumar & Moyon 2017:244 [ref. 35771], Shangningam et al. 2017:2 [ref. 37928], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:31 [ref. 37511], Shangningam & Kosygin 2022:127 [ref. 39208], Shangningam & Kosygin 2023:1606 [ref. 40591], Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax igniculus Ng & Kullander 2013. Sisoridae: Sisorinae. Distribution: South Asia: Chindwin River basin, Myanmar and Manipur, India. Habitat: freshwater.

immaculata, Parachiloglanis Chen [Y.-X.] & He [D.-K.] in Chen, Tan, Lin, Zhang, Wang & He 2024:20, Figs. 15-17 [Acta Zootaxonomica Sinica Online first; ref. 40901] Sigong River, Yarang Village, Beibeng Township, Medog County, Tibet Autonomous Region, 29°13'8"N, 95°18'42"E, elevation 1.584 meters. Holotype: IHB 20220401. Paratypes: IHB. Available from the printed edition. Combined with a masculine genus, the adjective should be immaculatus. •Valid as Parachiloglanis immaculatus Chen & He 2024. Current status: Valid as Parachiloglanis immaculatus Chen & He 2024. Sisoridae: Glyptosterninae. Distribution: East Asia: Sigong River drainage, upper Brahmaputra River basin, Tibet. Habitat: freshwater.

immaculatus, Oreoglanis Kong [D.-P.], Chen [X.-Y.] & Yang [J.-X.] 2007:225, Figs. 3, 4b-5b [Environmental Biology of Fishes v. 78; ref. 28773] Nanjing River, a tributary of upper Salween, Yongde Countu, Yunnan Province, China. Holotype: KIZ 200261015. Paratypes: CAS 223525 (1); KIZ 200261010 (1), 200261012 (1), 200261014 (1), 200261016 (1), 794762-63 (1, 1). Type catalog: Du et al. 2013:355 [ref. 32939], •Valid as Oreoglanis immaculata Kong, Chen & Yang 2007 -- (Vidthayanon et al. 2009:152 [ref. 30420] as immaculatus, Linthoingambi & Vishwanath 2011:62 [ref. 31148] as immaculatus, Sinha & Tamang 2015:337 [ref. 33745], Zhang et al. 2016:175 [ref. 34477] as immaculatus, Chen et al. 2017:106 [ref. 35069] as immaculatus, Suvarnaraksha 2020:780 [ref. 37855] as immaculatus, Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis immaculata Kong, Chen & Yang 2007. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: upper Salween River basin, Yunnan Province, China. Habitat: freshwater.

immaculatus, Pseudecheneis Chu [X.-L.] 1982:428, Fig. 1 [Acta Zootaxonomica Sinica v. 7 (no. 4); ref. 5245] Baijixun, upper Lancang River, Weixi County, Yunnan Province, China. Holotype: KIZ 748742. Paratypes: KIZ 748738 (1), KIZ (17). Type catalog: Ferraris 2007:400 [ref. 29155], Du et al. 2013:355 [ref. 32939]. •Valid as Pseudecheneis immaculata Chu 1982 -- (Kottelat 1998:108 [ref. 23436], Wu & Wu 1992:536 [ref. 21205] as immaculatus, Zhu 1995:154 [ref. 25213], Yang in Chen 1998:300 [ref. 23556] as immaculatus, Roberts 1998:290 [ref. 23905] as immaculatus, Chu in Chu et al. 1999:149 [ref. 24534] as immaculatus, Ng & Edds 2005:1 [ref. 28344], Zhou & Zhou 2005:418 [ref. 28435] as immaculatus, Ng 2006:46 [ref. 28737], Ng 2006:66 [ref. 28759], Thomson & Page 2006:60 [ref. 28859], Ng & Tan 2007:25 [ref. 28971] as immaculata, Vishwanath & Darshan 2007:2630 [ref. 28998] as immaculata, Ferraris 2007:400 [ref. 29155] as immaculata, Zhou et al. 2008:113 [ref. 29742] as immaculus, Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989], Zhang et al. 2016:177 [ref. 34477] as immaculatus). Current status: Valid as Pseudecheneis immaculata Chu 1982. Sisoridae: Glyptosterninae. Distribution: Mekong [Lancangjian] River drainage, China. Habitat: freshwater.

indicus, Glyptothorax Talwar [P. K.] in Talwar & Jhingran 1991:654, fig. 210 [Inland fishes of India and adjacent countries v. 1-2; ref. 20764] Streams of Terai, northern Bengal. Holotype: ZSI F11376/1. Type catalog: Ferraris 2007:390 [ref. 29155]. Replacement name for Glyptothorax horai Shaw & Shebbeare 1936, secondarily preoccupied in Glyptothorax by Pteroglanis horai Fowler 1934. •Valid as Glyptothorax indicus Talwar 1991 -- (Menon 1999:245 [ref. 24904], Karmakar 2000:33 [ref. 25662], Ataur Rahman 2003:232 [ref. 31338], Ng 2005:15 [ref. 28144], Jayaram 2006:228 [ref. 28762], Thomson & Page 2006:47 [ref. 28859], Ferraris 2007:390 [ref. 29155], Shrestha 2008:182 [ref. 29923], Ng & Kottelat 2008:132 [ref. 29527], Tamang & Chaudhry 2011:2 [ref. 31145], Anganthoibi & Vishwanath 2011:329 [ref. 31190], Conway et al. 2011:1755 [ref. 31594], Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:5 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthobi & Vishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Rameshori & Vishwanath 2014:191 [ref. 33511], Darshan et al. 2015:120 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:6 [ref. 39921], Singh et al. 2023:[10] [ref. 40549], Singh et al. 2023:81 [ref. 40650]). Replacement Name. Current status: Valid as Glyptothorax indicus Talwar 1991. Sisoridae: Sisorinae. Distribution: South Asia: Ganga-Brahmaputra and Barak-Surma-Meghna River basins, India, Nepal, Bangladesh and Pakistan. Habitat: freshwater.

infulatus, Oreoglanis Ng [H. H.] & Freyhof [J.] 2001:1165, Figs. 1-3 [Journal of Fish Biology v. 59 (no. 5); ref. 26075] Stream at Son Kim, a tributary of Song Lam, 18°24'25"N, 105°11'10"E, Ha Tinh Province, Vietnam. Holotype: ZFMK 35719. Paratypes: UMMZ 238025 (6); ZFMK 35720-25 (6). Type catalog: Herder et al. 2010:120 [ref. 31087]. •Valid as Oreoglanis infulatus Ng & Freyhof 2001 -- (Ng 2004:210 [ref. 27752], Thomson & Page 2006:74 [ref. 28859], Vidthayanon et al. 2009:152 [ref. 30420], Linthoingambi & Vishwanath 2011:63 [ref. 31148], Suvarnaraksha 2020:780 [ref. 37855]). •Valid as Oreoglanis infulata Ng & Freyhof 2001 -- (Kottelat 2013:228 [ref. 32989], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis infulata Ng & Freyhof 2001. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Lam River drainage, central Vietnam. Habitat: freshwater.

infuscatus, Erethistoides Ng [H. H.] 2006:282, Figs. 1, 2b, 3a [Ichthyological Exploration of Freshwaters v. 17 (no. 3); ref. 28849] East Khasi Hills, Umsing River, Meghalaya, India. Holotype: UMMZ 245695. Paratypes: UMMZ 24500 [? correct] (2), 208475 (3, 1 c&s), 208992 (1), 247302 (1 c&s); ZRC 50383 (3). •Valid as Erethistoides infuscatus Ng 2006 -- (Ferraris 2007:442 [ref. 29155], Tamang et al. 2008:185 [ref. 29879], Ng et al. 2012:56 [ref. 31856]). Current status: Valid as Erethistoides infuscatus Ng 2006. Sisoridae: Sisorinae. Distribution: Brahmaputra and Meghna River drainages, India and Bangladesh. Habitat: freshwater.

inornata, Pseudolaguvia Ng [H. H.] 2005:36, Fig. 1 [Zootaxa No. 1044; ref. 28329] Chittagong District, Koilla Khal (creek), 10 kilometers east of Feni-Chittagong highway on road to Ramgarh, 22°55'N, 91°36'E, Bangladesh. Holotype: UMMZ 245580. Paratypes: UMMZ 209010 (4, 1 c&s). Type catalog: Ferraris 2007:401 [ref. 29155]. •Valid as Pseudolaguvia inornata Ng 2005 -- (Ng 2006:66 [ref. 28860], Thomson & Page 2006:22 [ref. 28859], Ferraris 2007:401 [ref. 29155], Ng 2009:277 [ref. 30678], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Tamang & Sinha 2014:39 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Ng et al. 2016:554 [ref. 34403]). Current status: Valid as Pseudolaguvia inornata Ng 2005. Sisoridae: Sisorinae. Distribution: Feni River basin, Brahmnaputra River drainage, Bangladesh. Habitat: freshwater.

insignis, Oreoglanis Ng [H. H.] & Rainboth [W. J.] 2001:15, Fig. 8 [Occasional Papers of the Museum of Zoology University of Michigan No. 732; ref. 25458] Longchuanjiang and Dajiang, near Qushi, Baoshan prefecture, Yunnan Province, China. Holotype: KIZ 9810191. Paratypes: CAS 205600 (16); NRM 25111 (3), 25113 (3). Type catalog: Du et al. 2013:355 [ref. 32939], •Valid as Oreoglanis insignis Ng & Rainboth 2001 -- (Ng & Freyhof 2001:1168 [ref. 26075], Ng 2004:210 [ref. 27752], Thomson & Page 2006:74 [ref. 28859], Kong et al. 2007:224 [ref. 28773], Vidthayanon et al. 2009:152 [ref. 30420], Linthoingambi & Vishwanath 2011:61 [ref. 31148], Kottelat 2013:228 [ref. 32989], Sinha & Tamang 2015:337 [ref. 33745], Zhang et al. 2016:175 [ref. 34477], Chen et al. 2017:107 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis insignis Ng & Rainboth 2001. Sisoridae: Glyptosterninae. Distribution: South Asia: Irrawaddy and Salween River basins, China and Myanmar. Habitat: freshwater.

intermedius, Pseudecheneis Chu [X.-L.] 1982:430 [Engl. p. 437], Fig. 2 [Acta Zootaxonomica Sinica v. 7 (no. 4); ref. 5245] Stream at upper Babian River, Red River drainage, Dongbao, Jingdong County, Yunnan Province, China. Holotype: KIZ 737173. Paratypes: KIZ (10). Type catalog: Ferraris 2007:400 [ref. 29155], Du et al. 2013:355 [ref. 32939]. •Valid as Pseudecheneis intermedia Chu 1982 -- (Zhu 1995:154 [ref. 25213] as intermedius, Kottelat 1998:108 [ref. 23436], Roberts 1998:290 [ref. 23905] as intermedius, Chu in Chu et al. 1999:149 [ref. 24534] as intermedius, Zhou & Zhou 2005:418 [ref. 28435] as intermedius). •Synonym of Pseudecheneis paviei Vaillant 1892 -- (Thomson & Page 2006:60 [ref. 28859], Ferraris 2007:400 [ref. 29155], Zhou et al. 2007:45 [ref. 29506], Zhou et al. 2008:122 [ref. 29742] as intermecius). •Synonym of Pseudechenis paviei (Vaillant 1892) -- (Kottelat 2013:231 [ref. 32989] with question, as Pseudechenis, Zhang et al. 2016:178 [ref. 34477]). Current status: Synonym of Pseudecheneis paviei Vaillant 1892. Sisoridae: Glyptosterninae. Distribution: Red River drainage, Yunnan Province, China and Vietnam [if valid]. Habitat: freshwater.

interspinalum, Glyptosternon Mai [D. Y.] 1978:271, Fig. 120 [Identification of the fresh-water fishes of North Viet Nam v. 1; ref. 13511] Creeks in northern Vietnam. ?DVZUT. Type catalog: Ferraris 2007:390 [ref. 29155]. Glyptothorax is masculine, but interspinalum treated as a noun and would not decline. •Valid as Glyptothorax interspinalus (Mai 1978) -- (Ferraris 2007:390 [ref. 29155], Ng & Rainboth 2008:65 [ref. 29764], Ng & Freyhof 2008:20 [ref. 29810], Ng & Hadiaty 2009:67 [ref. 30166], Zhang et al. 2016:173 [ref. 34477]). •Valid as Glyptothorax interspinalum (Mai 1978) -- (Zhu 1995:154 [ref. 25213], Burgess & Finley 1996:165 [ref. 22901], Chu in Chu et al. 1999:151 [ref. 24534], Kottelat 2001:54 [ref. 25482] with some question, Kottelat 2001:136 [ref. 25780], Thomson & Page 2006:48 [ref. 28859], Ng & Kottelat 2017:415 [ref. 35173], Ng & Kottelat 2023:368 [ref. 40091], Ng & Kottelat 2023:1342 [ref. 40534]). Current status: Valid as Glyptothorax interspinalum (Mai 1978). Sisoridae: Sisorinae. Distribution: Southeast Asia: Red, Ma and Ca River basins, north-eastern Laos and northern Vietnam. Habitat: freshwater.

irroratus, Glyptothorax Ng [H. H.] & Kottelat [M.] 2023:359, Figs. 1-2 [Journal of Natural History v. 57 (nos. 5-8); ref. 40091] Nam Ngiep at Keng Chong rapids, about 4.5 km upstream of Ban Sopyouak, Saysomboune Province, Laos, 18.743°N 103.423°, elevation 239 meters. Holotype: MHNG 2788.003. Paratypes: CMK, UMMZ, ZRC. •Valid as Glyptothorax irroratus Ng & Kottelat 2023. Current status: Valid as Glyptothorax irroratus Ng & Kottelat 2023. Sisoridae: Sisorinae. Distribution: Southeast Asia: middle and lower Mekong River basin, China and Laos, and possibly Thailand and Vietnam; and also possibly the Chao Phraya basin, Thailand. Habitat: freshwater.

itchkeea, Phractocephalus Sykes [W. H.] 1839:164 [Proceedings of the Zoological Society of London 1838 (pt 6) (for 27 Nov. 1838); ref. 18720] Deccan, India. Types whereabouts unknown. Type catalog: Ferraris 2007:386 [ref. 29155]. Appeared first as above, then in Sykes 1839:61 [ref. 4306]; more complete treatment in Sykes 1841:373, Pl. 67 (fig. 1) [ref. 18868]. •Valid as Nangra itchkeea (Sykes 1839) -- (Talwar & Jhingran 1991:675 [ref. 20764], Sen & Biswas 1994:443 [ref. 23707]). •Valid as Gagata itchkeea (Sykes 1839) -- (Burgess 1989:133 [ref. 12860], Roberts & Ferraris 1998:328 [ref. 23492], Menon 1999:236 [ref. 24904], Jayaram 2006:193 [ref. 28762], Thomson & Page 2006:31 [ref. 28859], Ferraris 2007:386 [ref. 29155], Bhakat & Kumar Sinha 2019:278 [ref. 36575]). Current status: Valid as Gagata itchkeea (Sykes 1839). Sisoridae: Sisorinae. Distribution: Peninsular India. Habitat: freshwater.

jalalensis, Glyptothorax Balon [E. K.] & Hensel [K.] 1970:160, Fig. 1 [Věstnik Československé Společnosti Zoologické v. 34 (no. 3); ref. 19944] Kabul River tributary, near Jalal-Abad [Jalalabad], Afghanistan. Holotype (unique): SNMB RY 2176. Type catalog: Blahák 1991:205 [ref. 20023], Ferraris 2007:390 [ref. 29155]. •Valid as Glyptothorax jalalensis Balon & Hensel 1970 -- (Coad 1981:16 [ref. 22348], Thomson & Page 2006:48 [ref. 28859], Ferraris 2007:390 [ref. 29155], Ng & Lalramliana 2012:47 [ref. 32117], Çiçek et al. 2023:40 [ref. 40326]). Current status: Valid as Glyptothorax jalalensis Balon & Hensel 1970. Sisoridae: Sisorinae. Distribution: South Asia: Kabul River basin, Indus River drainage (Afghanistan, Pakistan). Habitat: freshwater.

jayarami, Glyptothorax Rameshori [Y.] & Vishwanath [W.] 2012:55, Figs. 1-3, 4a [Zootaxa No. 3304; ref. 31979] Kaladan River at Kolchaw, 22°23'N, 92°57'E, Lawntlai District, Mizoram State, northeastern India. Holotype: MUMF 14012. Paratypes: MUMF 14013-14022 (9) [10022 dissected], ZSI FF 4620 (2). •Valid as Glyptothorax jayarami Rameshori & Vishwanath 2012 -- (Ng & Lalramliana 2012:47 [ref. 32117], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:2 [ref. 32462], Ng & Lalramliana 2013:503 [ref. 32760], Darshan et al. 2015:120 [ref. 33810], Premananda et al. 2015:328 [ref. 33759], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:568 [ref. 36899], Kosygin et al. 2020:31 [ref. 37511], Kosygin et al. 2020:87 [ref. 37461], Shangningam & Kosygin 2023:1604 [ref. 40591], Tenali et al. 2024:1387 [ref. 41477]). Current status: Valid as Glyptothorax jayarami Rameshori & Vishwanath 2012. Sisoridae: Sisorinae. Distribution: South Asia: Kaladan River basin, Mizoram, India. Habitat: freshwater.

jayarami, Myersglanis Vishwanath [W.] & Kosygin [L.] 1999:291, Pl. 1 (figs. 1-2) [Journal of the Bombay Natural History Society v. 96 (pt 2); ref. 24213] Laniye River at Jessami, Manipur, India, 25°38'N, 94°32'E . Holotype: MUMF 2138. Paratypes: MUMF 2105 (1), 2139-44 (6). Type catalog: Ferraris 2007:396 [ref. 29155]. •Valid as Myersglanis jayarami Vishwanath & Kosygin 1999 -- (Jayaram 2006:267 [ref. 28762], Thomson & Page 2006:72 [ref. 28859], Ferraris 2007:389 [ref. 29155], Linthoingambi & Vishwanath 2011:65 [ref. 31148], Kottelat 2013:228 [ref. 32989]). Current status: Valid as Myersglanis jayarami Vishwanath & Kosygin 1999. Sisoridae: Glyptosterninae. Distribution: Laniye River, Manipur, India. Habitat: freshwater.

jerdoni, Hara Day [F.] 1870:39, Pl. 4 (figs. 2a-c) [Journal of the Asiatic Society of Bengal v. 39 (pt 2, no. 1); ref. 17371] Sylhet District, Bangladesh. Syntypes: (2) ZSI 431 (1). Type catalog: Whitehead & Talwar 1976:157 [ref. 23762], Ferraris 2007:396 [ref. 29155]. •Valid as Hara jerdoni Day 1870 -- (Burgess 1989:132 [ref. 12860], Ataur Rahman 1989:226 [ref. 24860] dated to 1878 as Erethistes jerdoni, Talwar & Jhingran 1991:669 [ref. 20764], Menon 1999:259 [ref. 24904], Vishwanath & Kosygin 2000:143 [ref. 25659], Karmakar 2000:34 [ref. 25662], Jayaram 2006:290 [ref. 28762], Ng & Kottelat 2007:484 [ref. 29351], Ferraris 2007:396 [ref. 29155], Shrestha 2008:185 [ref. 29923], Anganthoibi & Vishwanath 2009:469 [ref. 30480], Mahapatra & Kar 2015:33 [ref. 33777]). •Valid as Erethistes jerdoni (Day 1870) -- (Ataur Rahman 2003:249 [ref. 31338], Thomson & Page 2006:17 [ref. 28859]). Current status: Valid as Erethistes jerdoni (Day 1870). Sisoridae: Sisorinae. Distribution: Ganges and Brahmaputra drainages, India and Bangladesh; Nepal. Habitat: freshwater.

jingdongensis, Oreoglanis Kong [D.-P.], Chen [X.-Y.] & Yang [J.-X.] 2007:224, Figs. 2, 4a-5a [Environmental Biology of Fishes v. 78; ref. 28773] Mengpian River, a tributary of upper Mekong, Jingdong Country, Yunnan Province, China. Holotype: KIZ 200104003. Paratypes: CAS 223524 (1); KIZ 200104001-02 (1, 1), 200104004-08 (1, 1, 1, 1, 1). Type catalog: Du et al. 2013:355 [ref. 32939], •Valid as Oreoglanis jingdongensis Kong, Chen & Yang 2007 -- (Vidthayanon et al. 2009:151 [ref. 30420], Linthoingambi & Vishwanath 2011:62 [ref. 31148], Kottelat 2013:228 [ref. 32989], Sinha & Tamang 2015:337 [ref. 33745], Zhang et al. 2016:175 [ref. 34477], Chen et al. 2017:106 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis jingdongensis Kong, Chen & Yang 2007. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Mengpian River drainage, upper Mekong River basin, Yunnan Province, China. Habitat: freshwater.

jiyaensis, Pseudolaguvia Tamang [L.] & Sinha [B.] 2014:45, Figs. 5-6 [Zootaxa 3887 (no. 1); ref. 33583] Arunachal Pradesh, Lower Dibang Valley District, Jiya stream, near Bolik village, approx. 14 km from Roing towards Shantipur, Assam, India, 28°00.377'N, 95°45.562'E, depth 149 meters. Holotype: ZSI/APRC P-1034. Paratypes: ZSI/APRC P-1035 (15). •Valid as Pseudolaguvia jiyaensis Tamang & Sinha 2014 -- (Praveenraj et al. 2021:84 [ref. 38875], Lokeshwor & Marak 2022:375 [ref. 39494]). Current status: Valid as Pseudolaguvia jiyaensis Tamang & Sinha 2014. Sisoridae: Sisorinae. Distribution: Upper Brahmaputra basin, Assam, India. Habitat: freshwater.

kailashi, Glyptothorax Kosygin [L.], Singh [P.] & Mitra [S.] 2020:2, Figs. 1, 2a, 3a [Ichthyological Exploration of Freshwaters v. 30 (no. 1): IEF-1126; ref. 37461] Tuipui River near Champhai, Kaladan River drainage, Champhai district, Mizoram, northeast India, approximately 23°27'N, 93°15'E. Holotype: ZSI FF 5010. Paratypes: ZSI FF 5011 (1). •Valid as Glyptothorax kailashi Kosygin, Singh & Mitra 2020 -- (Tenali et al. 2024:1387 [ref. 41477]). Current status: Valid as Glyptothorax kailashi Kosygin, Singh & Mitra 2020. Sisoridae: Sisorinae. Distribution: South Asia: Kaladan River drainage, Mizoram, northeast India. Habitat: freshwater.

kamengensis, Euchiloglanis Jayaram [K. C.] 1966:85, Fig. 1 [Journal of the Zoological Society of India v. 15 (no. 1)[for 1963]; ref. 20620] Norgum River at Kalaktang, Kameng Frontier Division, Nefa, elevation 1372 meters. Holotype: ZSI F2105/2. Paratypes: ZSI F2106/2 (6). Type catalog: Ferraris 2007:399 [ref. 29155]. See Das 2003:382 [ref. 27706]. •Valid as Euchiloglanis kamengensis Jayaram 1966 -- (Burgess 1989:134 [ref. 12860]). •Synonym of Euchiloglanis macrotrema Norman 1925 -- (Talwar & Jhingran 1991:633 [ref. 20764]). •Synonym of Euchiloglanis hodgarti (Hora 1923) -- (Menon 1999:254 [ref. 24904]). •Valid as Pareuchiloglanis kamengensis (Jayaram 1966) -- (Wu & Wu 1992:552 [ref. 21205], Zhang et al. 1995:139 [ref. 22734], Zhu 1995:155 [ref. 25213], He 1996:130 [ref. 22297], Yang in Chen 1998:307 [ref. 23556], Chu in Chu et al. 1999:167 [ref. 24534], Ng 2004:10 [ref. 27440], Jayaram 2006:271 [ref. 28762], Thomson & Page 2006:78 [ref. 28859], Chen et al. 2006:308 [ref. 29062], Li et al. 2007:12 [ref. 29332], Ferraris 2007:399 [ref. 29155], Linthoingambi & Vishwanath 2011:65 [ref. 31148], Zhang et al. 2016:176 [ref. 34477]). •Valid as Creteuchiloglanis kamengensis (Jayaram 1966) -- (Zhou et al. 2011:234 [ref. 31417], Kottelat 2013:222 [ref. 32989], Darshan et al. 2014:74 [ref. 33279], Sinha & Tamang 2014:[5] [ref. 33434], Darshan et al. 2019:24 [ref. 36523], Sarkar et al. 2024:6 [ref. 40857], Chen et al. 2024:23 [ref. 40901]). Current status: Valid as Creteuchiloglanis kamengensis (Jayaram 1966). Sisoridae: Glyptosterninae. Distribution: South Asia: upper Brahmaputra River basin, India and Tibet, and upper Mekong River drainage, Yunnan Province, China. Habitat: freshwater.

kapuri, Laguvia ribeiroi Tilak [R.] & Husain [A.] 1975:1, Figs. 1-3 [Journal of the Inland Fishery Society of India v. 6 (for Dec. 1974); ref. 7479] Padhoi River near Kalsia Ghat, Saharanpur, Uttar Pradesh, India. Holotype: ZSI/NRS 836. Paratypes: ZSI/NRS 837 (22), 838 (1). Type catalog: Ferraris 2007:401 [ref. 29155]. See Das 2003:384 [ref. 27706] with second author as Hussain. •Synonym of Luguvia ribeiroi Hora 1921, but a valid subspecies as described -- (Burgess 1989:132 [ref. 12860], Tilak 1990:294 [ref. 24003]). •Synonym of Glyptothorax ribeiroi (Hora 1921) -- (Menon 1999:248 [ref. 24904]). •Valid as Laguvia kapuri Tilak & Husain 1975 -- (Talwar & Jhingran 1991:671 [ref. 20764], Arunkumar 2000:196 [ref. 25658], Karmakar 2000:34 [ref. 25662], Jayaram 2006:295 [ref. 28762]). •Valid as Pseudolaguvia kapuri (Tilak & Husain 1975) -- (Ng 2005:173 [ref. 28298], Ng 2005:35 [ref. 28329], Ng 2006:67 [ref. 28860], Thomson & Page 2006:22 [ref. 28859], Tamang et al. 2006:2444 [ref. 28972], Ferraris 2007:401 [ref. 29155], Shrestha 2008:186 [ref. 29923], Ng 2009:277 [ref. 30678], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 2709], Ng & Conway 2013:183 [ref. 33013], Tamang & Sinha 2014:39 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Ng et al. 2016:554 [ref. 34403], Praveenraj et al. 2021:84 [ref. 38875], Vijayakrishnan et al. 2023:278 [ref. 40228]). Current status: Valid as Pseudolaguvia kapuri (Tilak & Husain 1975). Sisoridae: Sisorinae. Distribution: South Asia: Ganges River basin, India and Nepal. Habitat: freshwater.

kashmirensis, Glyptothorax Hora [S. L.] 1923:22, Fig. 2 [Records of the Indian Museum (Calcutta) v. 25 (pt 1); ref. 15407] Kashmir Valley, India. Syntypes: ZSI F10270/1 (2). Type catalog: Menon & Yazdani 1968:129 [ref. 20743], Ferraris 2007:390 [ref. 29155]. See Das 2003:383 [ref. 27706]. •Valid as Glyptothorax kashmirensis Hora 1923 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:655 [ref. 20764], Kullander et al. 1999:148 [ref. 23689], Menon 1999:245 [ref. 24904], Rafique 2000:325 [ref. 25220], Mirza 2000:356 [ref. 25207], Karmakar 2000:33 [ref. 25662], Mirza 2003:19 [ref. 27265], Jayaram 2006:230 [ref. 28762], Thomson & Page 2006:48 [ref. 28859], Ferraris 2007:390 [ref. 29155], Shrestha 2008:182 [ref. 29923], Conway et al. 2011:1755 [ref. 31594], Ng & Lalramliana 2012:47 [ref. 32117], Javed et al. 2013:71 [ref. 32934], Çiçek et al. 2023:40 [ref. 40326], Tenali et al. 2024:1387 [ref. 41477]). Current status: Valid as Glyptothorax kashmirensis Hora 1923. Sisoridae: Sisorinae. Distribution: South Asia: Indus River basin, Afghanistan, Pakistan, India, Nepal. Habitat: freshwater.

keluk, Glyptothorax Ng [H. H.] & Kottelat [M.] 2016:32, Figs. 3f, 18 [Zootaxa 4188 (no. 1); ref. 34878] Air Lintang, Sumatera Selatan, Sumatra, 4°4'20"S, 103°19'25"E. Holotype: MZB 17217. Paratypes: UF, ZRC. •Valid as Glyptothorax keluk Ng & Kottelat 2016. Current status: Valid as Glyptothorax keluk Ng & Kottelat 2016. Sisoridae: Sisorinae. Distribution: Musi River drainage, Sumatra, Indonesia. Habitat: freshwater.

ketambe, Glyptothorax Ng [H. H.] & Hadiaty [R. K.] 2009:62, Figs. 1, 2a, 3 [Zootaxa No. 2085; ref. 30166] Sungai Alas at Ketambe research station, Nangroe Aceh Darussalam province, Sumatra. Holotype: MZB 8694. Paratypes: MZB 8965 (5); ZRC 46421 (1). •Valid as Glyptothorax ketambe Ng & Hadiaty 2009 -- (Kottelat 2013:225 [ref. 32989], Ng & Kottelat 2016:36 [ref. 34878]). Current status: Valid as Glyptothorax ketambe Ng & Hadiaty 2009. Sisoridae: Sisorinae. Distribution: Alas River drainage, northern Sumatra, Indonesia. Habitat: freshwater.

kishinouyei, Euchiloglanis Kimura [Sh.] 1934:178, Pl. 6 [Journal of the Shanghai Science Institute Section 3, v. 1; ref. 16434] Yingxiu, 31°06'54.86"N, 103°28;59.19"E, Dujiangyan City [formerly Kwan-hsien, Szechwan Province], Sichuan Province [original locality: Kwan-hsien, Szechwan [Sichuan] Province, China.]. Neotype: SWFC. Type catalog: Ferraris 2007:385 [ref. 29155]. Holotype whereabouts unknown; neotype designated in Zhou et al. 2011:7 [ref. 31300]. •Synonym of Euchiloglanis davidi (Sauvage 1874) -- (Guo et al. 2004:260 [ref. 27875], Thomson & Page 2006:65 [ref. 28859]). •Valid as Coraglanis kishinouyei (Kimura 1934) -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:626 [ref. 20764], Menon 1999:253 [ref. 24904], Jayaram 2006:268 [ref. 28762], Ferraris 2007:385 [ref. 29155], Shrestha 2008:169 [ref. 29923]). •Valid as Euchiloglanis kishinouyei Kimura 1934 -- (Wu & Wu 1992:544 [ref. 21205], Ding 1994:487 [ref. 21531], Zhu 1995:155 [ref. 25213], He 1996:129 [ref. 22297], Yang in Chen 1998:304 [ref. 23556], Chu in Chu et al. 1999:162 [ref. 24534], Tang et al. 2001:15 [ref. 25373], Peng et al. 2004:986 [ref. 27756] but perhaps same as davidi, Zhou et al. 2011:6 [ref. 31300], Zhang et al. 2016:171 [ref. 34477]). •Valid as Chimarrichthys kishinouyei (Kimura 1934) -- (Zhang et al. 2019:482 [ref. 36699], Guo 2021:815 [ref. 38618]). Current status: Valid as Chimarrichthys kishinouyei (Kimura 1934). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Min-Jiang River drainage, Yangtze River basin, China. Habitat: freshwater.

koladynae, Pseudecheneis Anganthoibi [N.] & Vishwanath [W.] 2010:200, Figs. 1-3 [Ichthyological Exploration of Freshwaters v. 21 (no. 3); ref. 31042] Koladyne River, 33°23'N, 92°57'E, Lawntlai District, Mizoram State, northeastern India. Holotype: MUMF 10020. Paratypes: MUMF 10007-10019 (13), 10021 (1), ZSI FF 4621 (1). •Valid as Pseudecheneis koladynae Anganthoibi & Vishwanath 2010 -- (Kottelat 2013:231 [ref. 32989], Shangningam & Kosygin 2020:110 [ref. 37687]). Current status: Valid as Pseudecheneis koladynae Anganthoibi & Vishwanath 2010. Sisoridae: Glyptosterninae. Distribution: Koladyne River basin, Mizoram State, India. Habitat: freshwater.

koladynensis, Hara Anganthoibi [N.] & Vishwanath [W.] 2009:466, Fig. 1 [Journal of Threatened Taxa v. 1 (no. 9); ref. 30480] Koladyne River at Kolchaw, 22°23'N, 92°57'E, Lawntlai District, Mizoram, northeastern India. Holotype: MUMF 10001. Paratypes: MUMF 10002 (5). •Valid as Hara koladynensis Anganthoibi & Vishwanath 2009 -- (Kottelat 2013:227 [ref. 32989]). •Valid as Erethistes koladynensis (Anganthoibi & Vishwanath 2009). Current status: Valid as Erethistes koladynensis (Anganthoibi & Vishwanath 2009). Sisoridae: Sisorinae. Distribution: Koladyne River, northeastern India. Habitat: freshwater.

kottelati, Exostoma Darshan [A.], Vishwanath [W.], Abujam [S.] & Das [D. N.] 2019:370, Figs. 1, 3a, 4c-d, 5a [Zootaxa 4585 (no. 2); ref. 36641] Stream flowing into Ranga River at Yazali village, Brahmaputra River basin, Lower Subansiri district, Arunachal Pradesh, India. Holotype: RGUMF 457. Paratypes: RGUMF. •Valid as Exostoma kottelati Darshan, Vishwanath, Abujam & Das 2019 -- (Luo & Chen 2020:108 [ref. 37596], Arunkumar 2020:295 [ref. 37782], Singh et al. 2022:169 [ref. 39818]). Current status: Valid as Exostoma kottelati Darshan, Vishwanath, Abujam & Das 2019. Sisoridae: Glyptosterninae. Distribution: South Asia: Ranga River drainage, upper Brahmaputra River basin, Arunachal Pradesh, India. Habitat: freshwater.

kudremukhensis, Glyptothorax Gopi [K. C.] 2007:122, Figs. 1-5 [Conservation Area Series No. 32; ref. 29410] Stream in headwaters of the Thunga River, Muduba, 13°19.420'N, 75°08.635'E, Kudremukh National Park, Karnataka, Karnataka, Western Ghats, India. Holotype (unique): XSI/WGFRS, V/F. 13846. •Valid as Glyptothorax kudremukhensis Gopi 2007 -- (Gopi 2010:58 [ref. 30877], Dahanukar et al. 2011:1886 [ref. 31441]). Current status: Valid as Glyptothorax kudremukhensis Gopi 2007. Sisoridae: Sisorinae. Distribution: Western Ghats, India. Habitat: freshwater.

kuekenthali, Glyptosternum Steindachner [F.] 1901:448, Pl. 18 (fig. 5-a) [Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft v. 25; ref. 14769] Baram River, Borneo, Malaysia. Holotype (unique): SMF 752. Type catalog: Ferraris 2007:391 [ref. 29155]. Original as kükenthali. •Synonym of Glyptothorax platypogon (Valenciennes 1840) -- (Roberts 1989:135 [ref. 6439]). •See Kottelat & Lim 1996:242 [ref. 23210]. •Synonym of Glyptothorax major (Boulenger 1894) -- (Thomson & Page 2006:50 [ref. 28859], Ferraris 2007:391 [ref. 29155], Ng & Kottelat 2016:40 [ref. 34878]). Current status: Synonym of Glyptothorax major (Boulenger 1894). Sisoridae: Sisorinae. Habitat: freshwater.

kurdistanicum, Glyptosternum Berg [L. S.] 1931:1267, Pl. 1 (fig. 2); Fig. 1 [Izvestija Akademii Nauk Soiuza Sovetskikh Sotsialisticheskikh Respublik, VII Serija, Otdelenie Matematischeskikh i Estestvennykh Nauk, Moskwa, Leningrad = Bulletin de l'Académie des Sciences de 'Union des Républiques Soviétiques Socialistes, VII Série, Classe des Sciences Mathématiques et Naturelles 1931; ref. 17311] Garmab, southeast of Serdesht, at Little Zab (36°N), River Baneh basin, Iran, elevation 1500 meters. Holotype (unique): ZIN 20780. Type catalog: Ferraris 2007:390 [ref. 29155]. •Valid as Glyptothorax kurdistanicus (Berg 1931) -- (Burgess 1989:132 [ref. 12860], Coad 1991:20 [ref. 15702], Coad 1995:24 [ref. 23608], Coad 1998:103 [ref. 23869], Thomson & Page 2006:48 [ref. 28859], Ferraris 2007:390 [ref. 29155], Jawad et al. 2009:779 [ref. 30664], Coad 2010:212 [ref. 36620], Esmaeili et al. 2010:373 [ref. 33391], Jouladeh-Roudbar et al. 2015:890 [ref. 34062], Çiçek et al. 2015:149 [ref. 35151], Esmaeili et al. 2017:75 [ref. 35254], Esmaeili et al. 2018:55 [ref. 36089], Çiçek et al. 2020:254 [ref. 37644], Jouladeh-Roudbar et al. 2020:213 [ref. 37983], Bayhan 2021:249 [ref. 40683], Freyhof et al. 2021:472 [ref. 38319], Mousavi-Sabet et al. 2021:455 [ref. 38761], Sayyadzadeh et al. 2022:2 [ref. 40438], Çiçek et al. 2023:25 [ref. 40616], Çiçek et al. 2023:419 [ref. 40625], Jokar et al. 2023:480 [ref. 40054], Jouladeh-Roudbar et al. 2023:56 [ref. 40284], Saad et al. 2023:34 [ref. 40501], Çiçek et al. 2024:275 [ref. 40789]). Current status: Valid as Glyptothorax kurdistanicus (Berg 1931). Sisoridae: Sisorinae. Distribution: Asia Minor and Middle East: Tigris River basin (Turkey, Syria, Iraq and Iran). Habitat: freshwater.

laak, Glyptosternum Popta [C. M. L.] 1904:190 [Notes from the Leyden Museum v. 24 (no. 4) (art. 6) (for Oct. 1902); ref. 3547] Howong River, Borneo, Indonesia. Syntypes: RMNH 7562 (3). Type catalog: Ferraris 2007:395 [ref. 29155]. •Status uncertain, in Glyptothorax -- (Roberts 1989:134 [ref. 6439], Thomson & Page 2006:57 [ref. 28859]). •Species inquirenda in Glyptothorax -- (Ferraris 2007:395 [ref. 29155]). •Valid as Glyptothorax laak (Popta 1904) -- (Ng & Hadiaty 2008:143 [ref. 29735], Ng & Hadiaty 2009:67 [ref. 30166], Kottelat 2013:225 [ref. 32989]). •Synonym of Glyptothorax nieuwenhuisi (Vaillant 1902) -- (Ng & Kottelat 2016:45 [ref. 34878]). Current status: Synonym of Glyptothorax nieuwenhuisi (Vaillant 1902). Sisoridae: Sisorinae. Habitat: freshwater.

labiatus, Glyptosternon McClelland [J.] 1842:588 [Calcutta Journal of Natural History v. 2 (no. 8); ref. 2926] Mishmee Hills [Mishmi Mountains], Arunachal Pradesh, India. Holotype: BMNH 1860.3.19.97. Type catalog: Ferraris 2007:385 [ref. 29155]. •Valid as Exostoma labiatum (McClelland 1842) -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:635 [ref. 20764], Wu & Wu 1992:562 [ref. 21205], Zhang et al. 1995:141 [ref. 22734], He 1996:129 [ref. 22297], Yang in Chen 1998:317 [ref. 23556], Chu in Chu et al. 1999:180 [ref. 24534], Menon 1999:255 [ref. 24904] as labiatus, Karmakar 2000:33 [ref. 25662], Peng et al. 2004:984 [ref. 27756], Jayaram 2006:264 [ref. 28762], Thomson & Page 2006:67 [ref. 28859], Chen et al. 2006:308 [ref. 29062], Ferraris 2007:385 [ref. 29155], Vishwanath & Joyshree 2007:2533 [ref. 30047], Shrestha 2008:174 [ref. 29923], Linthoingambi & Vishwanath 2011:65 [ref. 31148], Gurung et al. 2013:4884 [ref. 32969], Kottelat 2013:223 [ref. 32989], Ng & Vidthayanon 2014:431 [ref. 33523], Lalramliana et al. 2015:64 [ref. 33867], Tamang et al. 2015:444 [ref. 34045], Zhang et al. 2016:172 [ref. 34477], Chen et al. 2017:8 [ref. 35642], Ng & Kottelat 2018:68 [ref. 35794], Ng 2018:413 [ref. 35936], Darshan et al. 2019:376 [ref. 36641], Luo & Chen 2020:108 [ref. 37596], Arunkumar 2020:294 [ref. 37782], Singh et al. 2022:169 [ref. 39818]). Current status: Valid as Exostoma labiatum (McClelland 1842). Sisoridae: Glyptosterninae. Distribution: South Asia: upper Brahmaputra River basin, Nepal, India, and Myanmar. Habitat: freshwater.

labrax, Exostoma Gratzianov [V. I.] 1907:59 [Trudy Otdela Ichtiologii Imperatorskago Russkago Obshchestva Akklimatizacii Zivotnych' i Rastenii. v. 4; ref. 1871] Garm District, moutain spring Kartveng at kishlak Shulmak, Garmskaya Obl., Tadzhikistan. Syntypes: ZMMU P-2034 (2). Type catalog: Svetovidova 1978:260 [ref. 9011] as ZMMU P-2034 as holotype, Vasil'eva et al. 2001:30 [ref. 25714], Ferraris 2007:387 [ref. 29155]. Genus often as Glyptosternum. •Synonym of Glyptosternon reticulatum McClelland 1842 -- (Berg 1949:922 [ref. 20661], Coad 1981:16 [ref. 22348], Talwar & Jhingran 1991:642 [ref. 20764], Menon 1999:240 [ref. 24904], Thomson & Page 2006:70 [ref. 28859], Ferraris 2007:387 [ref. 29155]). Current status: Synonym of Glyptosternon reticulatum McClelland 1842. Sisoridae: Glyptosterninae. Habitat: freshwater.

laciniosus, Oreoglanis Vidthayanon [C.], Saenjundaeng [P.] & Ng [H. H.] 2009:133, Fig. 5 [Ichthyological Exploration of Freshwaters v. 20 (no.2); ref. 30420] Pai, Mae Ya, 19°14'N, 98°36'E, Mae Hong Son Province, Thailand. Holotype: NIFI 3189. Paratypes: NIFI 3137 (1), 3175 (4). •Valid as Oreoglanis laciniosa Vodthayanon, Saenjundaeng & Ng 2009 -- (Linthoingambi & Vishwanath 2011:62 [ref. 31148] as laciniosus, Kottelat 2013:228 [ref. 32989], Sinha & Tamang 2015:337 [ref. 33745], Chen et al. 2017:106 [ref. 35069] as laciniosus, Suvarnaraksha 2020:780 [ref. 37855] as laciniosus, Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis laciniosa Vidthayanon, Saenjundaeng & Ng 2009. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Mae Sa Nga drainage, Salween River basin, western Thailand. Habitat: freshwater.

laevis, Gogangra Ng [H. H.] 2005:280, Figs. 1, 2a, 3a [Ichthyological Exploration of Freshwaters v. 16 (no. 3); ref. 28337] Gowain River, and Khal at Gowainghat, Bangladesh. Holotype: UMMZ 244603. Paratypes: CAS 95571 (23, 1 c&s), UMMZ 208725 (3, 1 c&s), 208747 (2). Type catalog: Ferraris 2007:395 [ref. 29155]. •Valid as Gogangra laevis Ng 2005 -- (Thomson & Page 2006:34 [ref. 28859], Ferraris 2007:395 [ref. 29155]). Current status: Valid as Gogangra laevis Ng 2005. Sisoridae: Sisorinae. Distribution: Brahmaputra and Meghna River drainages, Bangladesh. Habitat: freshwater.

lairamkhullensis, Glyptothorax Devi [K. B.], Linthoingambi [I.] & Singh [K. R.] 2023:30, Figs. 2-3, 5 [Records of the Zoological Survey of India v. 123 (Special Issue II); ref. 40354] Taretlok River at Lairam Khullen, Kasom Khullen, Kamjong District, Manipur, India, 24°38'N, 16°94'E, elevation 555 meters. Holotype: ZSI F9797. Paratypes: DMUMF KB002 (6). •Valid as Glyptothorax lairamkhullensis Devi, Linthoingambi & Singh 2023 -- (Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax lairamkhullensis Devi, Linthoingambi & Singh 2023. Sisoridae: Sisorinae. Distribution: South Asia: Taretlok River drainage, Chindwin-Irrawaddy basin, Manipur, India Habitat: freshwater.

lampris, Glyptothorax Fowler [H. W.] 1934:91, Figs. 34-36 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 86; ref. 1417] Chieng Mai, northern Thailand. Holotype (unique): ANSP 59357. Type catalog: Böhlke 1984:157 [ref. 13621], Ferraris 2007:391 [ref. 29155]. •Valid as Glyptothorax lampris Fowler 1934 -- (Mo & Chu 1986:340 [ref. 8064], Burgess 1989:132 [ref. 12860], Zhu 1995:152 [ref. 25213], Rainboth 1996:161 [ref. 22772], Kottelat 1998:105 [ref. 23436], Chu in Chu et al. 1999:132 [ref. 24534], Kottelat 2001:136 [ref. 25780], Thomson & Page 2006:48 [ref. 28859], Ferraris 2007:391 [ref. 29155], Ng & Freyhof 2008:20 [ref. 29810], Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:386 [ref. 31988], Kottelat 2013:225 [ref. 32989], Zhang et al. 2016:173 [ref. 34477], Taki et al. 2021:301 [ref. 39830], Boyd et al. 2023:312 [ref. 40235], Ng & Kottelat 2023:368 [ref. 40091]). Current status: Valid as Glyptothorax lampris Fowler 1934. Sisoridae: Sisorinae. Distribution: Southeast Asia: ?Chao Phraya and Mekong River basins [Yunnan (China), Laos, Thailand, Vietnam and Cambodia]. Habitat: freshwater.

lanceatus, Glyptothorax Ng [H. H.], Jiang [W.-S.] & Chen [X.-Y.] 2012:54, Figs. 1-2 [Zootaxa No. 3250; ref. 31857] Nujiang at Mangdan village, 24°56'00"N, 98°53'29"E, Bawan township, Baoshan Prefecture, Yunnan, China. Holotype: KIZ 2006009835. Paratypes: CAS 226105 (1), 2261138 (1); KIZ 2006009868 (1). Type catalog: Du et al. 2013:355 [ref. 32939]. •Valid as Glyptothorax lanceatus Ng, Jiang & Chen 2012 -- (Kottelat 2013:225 [ref. 32989], Zhang et al. 2016:174 [ref. 34477], Ng & Kottelat 2017:415 [ref. 35173], Ng & Kottelat 2023:368 [ref. 40091], Ng & Kottelat 2023:1342 [ref. 40534]). Current status: Valid as Glyptothorax lanceatus Ng, Jiang & Chen 2012. Sisoridae: Sisorinae. Distribution: Southeast Asia: upper Salween River drainage, Yunnan, China. Habitat: freshwater.

laosensis, Glyptothorax Fowler [H. W.] 1934:88, Figs. 28-30 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 86; ref. 1417] Bua Yai, Mekong River drainage, eastern Thailand. Holotype: ANSP 59412. Paratypes: ANSP 59413 (1). Type catalog: Böhlke 1984:157 [ref. 13621], Ferraris 2007:391 [ref. 29155]. •Synonym of Glyptothorax trilineatus Blyth 1860 -- (Smith 1945:399 [ref. 4056]). •Valid as Glyptothorax laosensis Fowler 1934 -- (Mo & Chu 1986:341 [ref. 8064], Zhu 1995:153 [ref. 25213], Rainboth 1996:161 [ref. 22772], Kottelat 1998:105 [ref. 23436], Yang in Chen 1998:296 [ref. 23556], Chu in Chu et al. 1999:142 [ref. 24534], Freyhof et al. 2000:96 [ref. 25184], Kottelat 2001:136 [ref. 25780], Vishwanath & Linthoingambi 2006:202 [ref. 28649], Thomson & Page 2006:49 [ref. 28859], Ferraris 2007:391 [ref. 29155], Ng & Rainboth 2008:65 [ref. 29764], Ng & Freyhof 2008:20 [ref. 29810], Ng & Hadiaty 2009:67 [ref. 30166], Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:386 [ref. 31988], Kottelat 2013:225 [ref. 32989], Kottelat 2015:47 [ref. 33971], Zhang et al. 2016:174 [ref. 34477], Ng & Kottelat 2017:415 [ref. 35173], Fu et al. 2021:9572 [ref. 39347], Taki et al. 2021:300 [ref. 39830], Ng & Kottelat 2023:368 [ref. 40091], Ng & Kottelat 2023:1342 [ref. 40534]). Current status: Valid as Glyptothorax laosensis Fowler 1934. Sisoridae: Sisorinae. Distribution: Southeast Asia: Chao Phraya and Mekong River basins, Yunnan (China), Laos, Thailand and Vietnam. IUCN (2021): Not assessed. Habitat: freshwater.

lapillicola, Pseudolaguvia Britz [R.], Ali [A.] & Raghavan [R.] 2013:289 [Ichthyological Exploration of Freshwaters v. 23 (no. 4) (for 2012); ref. 32525] Subramanya, Kumaradhara river, 12°40'N, 75°37"E. Karnataka, India, elevation 135 meters. Holotype: CRG-SAC 2012.4.1. Paratypes: CRG-SAC 2012.4.2-4 (3). •Valid as Pseudolaguvia lapillicola Britz, Ali & Raghavan 2013 -- (Ng et al. 2013:518 [ref. 32709], Ng & Conway 2013:184 [ref. 33013], Tamang & Sinha 2014:40 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184]). Current status: Valid as Pseudolaguvia lapillicola Britz, Ali & Raghavan 2013. Sisoridae: Sisorinae. Distribution: Southern Karnataka, India. Habitat: freshwater.

laticaudata, Exostoma Arunkumar [L.] 2020:295, Figs. 1A, 1B [Species v. 21 (no. 68); ref. 37782] Namthilok stream of Leimatak River, 8.5 km from Moirang Bazar, Henglep Kendra, Churachandpur district, Barak River basin, Manipur, India, 24°81'55"N, 93°39'48"E. Holotype: MUM 45/NH. Paratypes: (17) MUM? Combined with a neuter genus the adjective should be laticaudatum. •Valid as Exostoma laticaudatum Arunkumar 2020 -- (Shangningam & Limatemjen 2024:429 [ref. 41079]). Current status: Valid as Exostoma laticaudatum Arunkumar 2020. Sisoridae: Glyptosterninae. Distribution: South Asia: Leimatak River drainage, Barak-Surma-Meghana River basin, Manipur, India. Habitat: freshwater.

lepturus, Oreoglanis Ng [H. H.] & Rainboth [W. J.] 2001:17, Fig. 10 [Occasional Papers of the Museum of Zoology University of Michigan No. 732; ref. 25458] Nam Phao about 2 kilometers from Vietnam border, 18°23'N, 105°19'E, Bolikamsai Province, Laos. Holotype: UMMZ 236814. Paratypes: UMMZ 236816 (8), ZRC 45708 (2). Type catalog: Ferraris 2007:397 [ref. 29155], Ng & Kim 2008:62 [ref. 29920]. Proposed as a noun in apposition. •Valid as Oreoglanis lepturus Ng & Rainboth 2001 -- (Ng & Freyhof 2001:1168 [ref. 26075], Ng 2004:210 [ref. 27752], Thomson & Page 2006:74 [ref. 28859], Ferraris 2007:397 [ref. 29155], Vidthayanon et al. 2009:152 [ref. 30420], Linthoingambi & Vishwanath 2011:63 [ref. 31148], Kottelat 2013:229 [ref. 32989], Kottelat 2015:47 [ref. 33971], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis lepturus Ng & Rainboth 2001. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Nam Theun drainage, middle Mekong River basin, eastern Laos. Habitat: freshwater.

libertis, Oreoglanis Nguyen [T. T.] & Le [V. T.] in Eve, Madhavan & Vu 2000:49, 135, 138, 139 [Vu Quang Nature Reserve Conservation Project, WWF Indochina Programme, Hanoi.; ref. 30514] Not available (see Vidthayanon et al. 2009:155 [ref. 30420]); holotype not mentioned. •In the synonymy with question of Oreoglanis infulatus Ng & Freyhof 2001 -- (Vidthayanon et al. 2009:155 [ref. 30420]). •Not available -- (Kottelat 2013:228 [ref. 32989]). Current status: Synonym of Oreoglanis infulata Ng & Freyhof 2001. Sisoridae: Glyptosterninae.

lica, Bagarius Volz [W.] 1903:557 [Zoologischer Anzeiger v. 26 (no. 703); ref. 4531] Moresi River [Musi River] at Palembang, Sumatra, Indonesia. Holotype (unique): NMBE 1020763. Type catalog: Ferraris 2007:383 [ref. 29155]. Species is described in more detail in Volz 1903:391 [ref. 21451]. •Synonym of Bagarius yarrelli (Sykes 1839) -- (Roberts 1989:133 [ref. 6439], Thomson & Page 2006:28 [ref. 28859], Ferraris 2007:383 [ref. 29155], Kottelat 2013:221 [ref. 32989]). •Valid as Bagarius lica Volz 1903 -- (Ng & Kottelat 2021:144 [ref. 38128]). Current status: Valid as Bagarius lica Volz 1903. Sisoridae: Sisorinae. Distribution: Southeast Asia: Mae Khlong drainage to the Dong Nai River drainage (Thailand, Laos, Cambodia and Vietnam) and southwards to Malaysia, Sumatra, Borneo and Java. Habitat: freshwater.

lineatum, Euglyptosternum Day [F.] 1877:500, Pl. 116 (fig. 7) [The fishes of India Part 3; ref. 4886] Jamna [Jamuna], Suddya, northern Assam, India. ZSI F1312. Possible types and/or Day specimens: AMS B.7509 (1, syntype) Sudoya [Suddya]. Type catalog: Menon & Yazdani 1968:128 [ref. 20743], Whitehead & Talwar 1976:158 [ref. 23762], Ferraris et al. 2000:298 [ref. 25110], Ferraris 2007:388 [ref. 29155]. •Synonym of Glyptothorax cavia (Hamilton 1822) -- (Talwar & Jhingran 1991:649 [ref. 20764], Chu in Chu et al. 1999:125 [ref. 24534], Menon 1999:241 [ref. 24904], Mirza 2003:18 [ref. 27265], Ng 2005:15 [ref. 28144], Jayaram 2006:217 [ref. 28762], Thomson & Page 2006:44 [ref. 28859], Ferraris 2007:388 [ref. 29155], Javed et al. 2013:71 [ref. 32934], Chen et al. 2024:6 [ref. 40901]). Current status: Synonym of Glyptothorax cavia (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

lonah, Bagrus Sykes [W. H.] 1839:164 [Proceedings of the Zoological Society of London 1838 (pt 6) (for 27 Nov. 1838); ref. 18720] Deccan, India. Holotype (unique): ?BMNH 1860.3.19.756. Type catalog: Ferraris 2007:391 [ref. 29155]. Appeared first as above, then in Sykes 1839:61 [ref. 4306]; more complete treatment in Sykes 1841:371 [ref. 18868]. See also Day 1873:748 [ref. 23765] for comments on type. •Valid as Glyptothorax lonah (Sykes 1839) -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:655 [ref. 20764], Biju et al. 1998:519 [ref. 24991], Aijthkumar et al. 1999:249 [ref. 24211], Menon 1999:245 [ref. 24904], Raju Thomas et al. 2002:50 [ref. 26359], Yadav 2003:21 [ref. 27711], Jayaram 2006:231 [ref. 28762], Thomson & Page 2006:49 [ref. 28859], Ferraris 2007:391 [ref. 29155], Gopi 2007:125 [ref. 29410], Gopi 2010:58 [ref. 30877], Dahanukar et al. 2011:1886 [ref. 31441], Plamoottil & Abraham 2013:22 [ref. 32693]). Current status: Valid as Glyptothorax lonah (Sykes 1839). Sisoridae: Sisorinae. Distribution: Peninsular India. Habitat: freshwater.

longibarbatus, Euchiloglanis Zhou [W.], Li [X.] & Thomson [A. W.] 2011:9, Figs. 2C, 3C, 6 [Zootaxa No. 2871; ref. 31300] Sigongli, 30°01'56.50"N, 101°00'55.52"E, Yalong-Jiang (a tributary of Jinsha-Jiang), Yajiang County, Ganzi, Sichuan Province, China. Holotype: SWFC 200505058. Paratypes: UF 177382 (2); SWFC 200004044 (1), 200108210 (1), 200505009, 200505010-11, -13 (7), 200505042-43 (2), 200505044-47 and 49-51 (7), 200505088-89 (2), 200505059, 200505061-62 (3), 200108240-41 (2). •Valid as Euchiloglanis longibarbatus Zhou, Li & Thompon 2011 -- (Zhang et al. 2016:171 [ref. 34477]). •Valid as Chimarrichthys longibarbatus (Zhou, Li & Thomson 2011) -- (Zhang et al. 2019:477 [ref. 36699]). •Synonym of Chimarrichthys kishinouyei (Kimura 1934) -- (Guo 2021:815 [ref. 38618]). Current status: Valid as Chimarrichthys longibarbatus (Zhou, Li & Thomson 2011). Sisoridae: Glyptosterninae. Distribution: East Asia: Jinsha-Jiang River drainage, upper Yangtze River basin, China. Habitat: freshwater.

longicauda, Euchiloglanis Yue [P.-Q.] in Zheng 1981:183, Fig. 151 [Freshwater fishes of Guangxi Province 1981; ref. 23151] Panyang River (Hongshui River system), Bama County, Guangxi Province, China. Holotype: ASIZB [now NZMC] 63323 [ex 750443]. Paratypes: ASIZB [now NZMC] [ex 750440] 60288, [ex 750469], 74104 [ex 750442]; GXIF 750441 (1), 74104 [ex 750442], 750442 (1). Type catalog: Zhang 1996:501 [ref. 24036], lists only 1 paratype as 60288, Ferraris 2007:399 [ref. 29155], Ye et al. 2015:86 [ref. 33808].. •Valid as Pareuchiloglanis longicauda (Yue 1981) -- (Fang et al. 1984:210 [ref. 8230], Zheng 1989:291 [ref. 21202], Zhu 1995:155 [ref. 25213], He 1996:130 [ref. 22297], Chu in Chu et al. 1999:165 [ref. 24534], Ng 2004:3, 7 [ref. 27440], Thomson & Page 2006:79 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:399 [ref. 29155], Zhou et al. 2011:239 [ref. 31417], Ye et al. 2015:86 [ref. 33808], Kang et al. 2016:109 [ref. 34226], Zhang et al. 2016:176 [ref. 34477], Dao et al. 2020:29 [ref. 37114], Li et al. 2020:842 [ref. 37718]). •Valid as Tremeuchiloglanis longicauda (Yue 1981) -- (Li et al. 2022:16 [ref. 39799]). Current status: Valid as Tremeuchiloglanis longicauda (Yue 1981). Sisoridae: Glyptosterninae. Distribution: East Asia: Hongshui River drainage, Pearl River basin, Guangxi, China. Habitat: freshwater.

longicauda, Glyptothorax Li [S.-S.] 1984:80 [English p. 87], Fig. 3 [Journal of Yunnan University 1984 (no. 2); ref. 21989] Tengchong County, Irrawaddy drainage, Yunnan Province, China. Holotype: KIZ 764126. Paratypes: BMNH 1987.9.17.13 (1), KIZ (8?). Type catalog: Ferraris 2007:391 [ref. 29155], Du et al. 2013:355 [ref. 32939]. •Valid as Glyptothorax longicauda Li 1984 -- (Mo & Chu 1986:341 [ref. 8064], Zhu 1995:153 [ref. 25213], Yang in Chen 1998:297 [ref. 23556], Chu in Chu et al. 1999:145 [ref. 24534], Ferraris & Britz 2005:376 [ref. 28523], Thomson & Page 2006:49 [ref. 28859], Ferraris 2007:391 [ref. 29155], Ng & Rainboth 2008:65 [ref. 29764], Ng & Hadiaty 2009:67 [ref. 30166], Ng et al. 2012:59 [ref. 31857], Jiang et al. 2012:386 [ref. 31988], Rameshori & Vishwanath 2012:147 [ref. 32300], Ng & Kullander 2013:552 [ref. 32746], Kottelat 2013:225 [ref. 32989], Zhang et al. 2016:174 [ref. 34477], Ng & Kottelat 2023:369 [ref. 40091], Ng & Kottelat 2023:1343 [ref. 40534], Shangningam & Kosygin 2023:1606 [ref. 40591]). Current status: Valid as Glyptothorax longicauda Li 1984. Sisoridae: Sisorinae. Distribution: Southeast Asia: upper Irrawaddy River basin, Yunnan Province, China and northern Myanmar. Habitat: freshwater.

longinema, Glyptothorax Li [S.-S.] 1984:81 [English p. 88], Fig. 6 [Journal of Yunnan University 1984 (no. 2); ref. 21989] Liuku, Nujiang drainage, Yunnan Province, China. Holotype: KIZ 741097. Paratypes: KIZ 740198-740200 (3). Type catalog: Ferraris 2007:394 [ref. 29155], Du et al. 2013:355 [ref. 32939]. Glyptothorax longinema and G. rubermentus are simultaneous synonyms; Jiang et al. 2012:377 [ref. 31988] as first revisers select longinema as having priority. •Synonym of Glyptothorax zanaensis Wu, He & Chu 1981 -- (Mo & Chu 1986:340 [ref. 8064] as zainaensis, Chu in Chu et al. 1999:146 [ref. 24534], Thomson & Page 2006:57 [ref. 28859], Ferraris 2007:394 [ref. 29155]). •Valid as Glyptothorax longinema Li 1984 -- (Jiang et al. 2012:373 [ref. 31988], Kottelat 2013:226 [ref. 32989], Zhang et al. 2016:174 [ref. 34477], Ng & Kottelat 2017:416 [ref. 35173], Fu et al. 2021:9572 [ref. 39347], Boyd et al. 2023:315 [ref. 40235], Ng & Kottelat 2023:369 [ref. 40091], Ng & Kottelat 2023:1343 [ref. 40534]). Current status: Valid as Glyptothorax longinema Li 1984. Sisoridae: Sisorinae. Distribution: Southeast Asia: Salween (Nujiang), Mae Klong and Mekong (Lancangjiang) River basins (Myanmar, Thailand and Yunnan, China). Habitat: freshwater.

longipectoralis, Creteuchiloglanis Zhou [W.], Li [X.] & Thomson [A. W.] 2011:236, Figs. 1A, 2A, 3A, 3C, 3E, 8 [Copeia 2011 (no. 2); ref. 31417] Yingpan, from mainstream of Lancang-Jiang, 26°28.29'N, 99°09.27'E, Lanping County, Yunnan Province, China. Holotype: SWFC 0411001. Paratypes (35): SWFC 0304001-002 (2), 0409001-007 (10 + 4 c&s). 0411002-018 (17); UF 168501 (2). •Valid as Creteuchiloglanis longipectoralis Zhou, Li & Thomson 2011 (Kottelat 2013:222 [ref. 32989], Darshan et al. 2014:74 [ref. 33279], Sinha & Tamang 2014:[6] [ref. 33434], Zhang et al. 2016:171 [ref. 34477]). Current status: Valid as Creteuchiloglanis longipectoralis Zhou, Li & Thomson 2011. Sisoridae: Glyptosterninae. Distribution: Upper Mekong River, Yunnan Province, China. Habitat: freshwater.

longipectoralis, Pseudecheneis Zhou [W.], Li [X.] & Yang [Y.] 2008:114, Fig. 9 [Raffles Bulletin of Zoology v. 56 (no. 1); ref. 29742] Kejiehe, 24°52.36'N, 99°26.03'E, a tributary of the Salween River, Kejie, Changning County, Yunnan Province, China. Holotype: SWFC 0202003. Paratypes: SWFC 9904113-114 (2), 0202001-002 (2), 0202004-033 (34). Plus non-type specimens. Name used as an adjective. •Valid as Pseudecheneis longipectoralis Zhou, Li & Yang 2008 -- (Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989]). Current status: Valid as Pseudecheneis longipectoralis Zhou, Li & Yang 2008. Sisoridae: Glyptosterninae. Distribution: Branches of the middle Nujiand River drainage, Yunnan Province, China. Habitat: freshwater.

longipterus, Pseudexostoma Zhou [W.], Yang [Y.], Li [X.] & Li [M.-H.] 2007:150, Figs. 2B, 3B, 5 [Raffles Bulletin of Zoology v. 55 (no. 1); ref. 29020] Cikai, 27°44.27'N, 98°40.02'E, Gongshan County, Yunnan Province, China. Holotype: SWFC 200308022. Paratypes: SWFC 200308020 (11). •Valid as Pseudexostoma longipterus Zhou, Yang, Li & Li 2007 -- (Zhang et al. 2016:178 [ref. 34477]). •Synonym of Pseudexostoma brachysoma Chu 1979 -- (Kottelat 2013:231 [ref. 32989] with question, Yang et al. 2016:364 [ref. 34696]). Current status: Synonym of Pseudexostoma brachysoma Chu 1979. Sisoridae: Glyptosterninae. Distribution: Upper Salween River (Middle Nujiang basin), China. Habitat: freshwater.

longispinis, Erethistoides Ng [H. H.], Ferraris [C. J., Jr.] & Neely [D. A.] 2012:56, Fig. 1 [Zootaxa No. 3254; ref. 31856] Chindwin River, ca. 7.6 km southeast of Pakangyi, 21°29'54.4"N, 95°15'58.7"E, Magway Division, Myanmar. Holotype: CAS 229022. Paratypes: CAS 229020 (1), 229021 (1); USNM 4043260 (2)229023 (7), 233707 (2) •Valid as Erethistoides longispinis Ng, Ferraris & Neely 2012 -- (Kottelat 2013:222 [ref. 32989]). Current status: Valid as Erethistoides longispinis Ng, Ferraris & Neely 2012. Sisoridae: Sisorinae. Distribution: Irrawaddy River basin, central Myanmar. Habitat: freshwater.

longissima, Hara Ng [H. H.] & Kottelat [M.] 2007:486, Fig. 6 [Revue Suisse de Zoologie v. 114 (no. 3); ref. 29351] Hillstreams about 2 hours by foot on road frrom Mogaung to Kamaing, Myitkyina District, Kachin State, Myanmar. Holotype: UMMZ 245902. Paratypes: UMMZ 245945 (10). Specific name is an adjective. •Valid as Hara longissima Ng & Kottelat 2007 -- (Anganthoibi & Vishwanath 2009:469 [ref. 30480], Kottelat 2013:227 [ref. 32989], Mahapatra & Kar 2015:34 [ref. 33777]). •Valid as Erethistes longissimus (Ng & Kottelat 2007). Current status: Valid as Erethistes longissimus (Ng & Kottelat 2007). Sisoridae: Sisorinae. Distribution: Irrawaddy River drainage, northern Myanmar. Habitat: freshwater.

longjiangensis, Glyptothorax Mo [T.-P.] & Chu [X.-L.] 1986:344, Fig. 5 [Zoological Research v. 7 (no. 4); ref. 8064] Longjiang River, upper tributary of Irrawaddy River, Tengchong County (25°00'N, 98°30'E), Yunnan Province, China. Holotype: KIZ 764246. Paratypes: KIZ 764241 (1). Type catalog: Ferraris 2007:391 [ref. 29155], Du et al. 2013:355 [ref. 32939]. •Valid as Glyptothorax longjiangensis Mo & Chu 1986 -- (Zhu 1995:152 [ref. 25213], Burgess & Finley 1996:165 [ref. 22901], Chu in Chu et al. 1999:129 [ref. 24534], Ferraris & Britz 2005:376 [ref. 28523], Thomson & Page 2006:49 [ref. 28859], Ferraris 2007:391 [ref. 29155], Ng & Rainboth 2008:65 [ref. 29764], Ng & Hadiaty 2009:67 [ref. 30166], Ng et al. 2012:59 [ref. 31857], Jiang et al. 2012:386 [ref. 31988], Rameshori & Vishwanath 2012:147 [ref. 32300], Kottelat 2013:226 [ref. 32989], Zhang et al. 2016:174 [ref. 34477], Shangningam & Kosygin 2023:1606 [ref. 40591]). Current status: Valid as Glyptothorax longjiangensis Mo & Chu 1986. Sisoridae: Sisorinae. Distribution: Southeast Asia: upper Irrawaddy River drainage, Yunnan Province, China. Habitat: freshwater.

longus, Euchiloglanis Zhou [W.], Li [X.] & Thomson [A. W.] 2011:13, Figs. 2D, 3D, 7 [Zootaxa No. 2871; ref. 31300] Mola, 24°26'54.07'N, 100°49'58.77"E, a small tributary of Chuanhe, upper Lixian-Jiang River, a tributary of the Red River, Jingdong County, Yunnan Province, China. Holotype: SWFC 200311007. Paratypes: UF 177383 (2); SWFC 200311001-06, -08-18, -23 (18), 200412001-13 (13), •Valid as Euchiloglanis longus Zhou, Li & Thomson 2011 -- (Zhang et al. 2016:171 [ref. 34477], Tran et al. 2023:10 [ref. 40051]). •Valid as Chimarrichthys longus (Zhou, Li & Thomson 2011) -- (Kottelat 2013:222 [ref. 32989]). Current status: Valid as Chimarrichthys longus (Zhou, Li & Thomson 2011). Sisoridae: Glyptosterninae. Distribution: Southeast Asia: upper Black River (Song Da) drainage, Red River basin, China. Habitat: freshwater.

luteolus, Erethistoides Ng [H. H.], Ferraris [C. J., Jr.] & Neely [D. A.] 2012:60, Fig. 3 [Zootaxa No. 3254; ref. 31856] Sittang River drainage, Newin River at bridge, 438 km from Yangon on road to Mandalay, 20°04'46.9"N, 96°15'17.9"E, Mandalay Division, Myanmar. Holotype: NRM 61894. Paratypes: NRM 58809 (3). •Valid as Erethistoides luteolus Ng, Ferraris & Neely 2012 -- (Kottelat 2013:222 [ref. 32989]). Current status: Valid as Erethistoides luteolus Ng, Ferraris & Neely 2012. Sisoridae: Sisorinae. Distribution: Newwin River, Sittang River drainage, Myanmar. Habitat: freshwater.

maceriatus, Glyptothorax Ng [H. H.] & Lalramliana [no initials] 2012:45, Figs. 1-2 [Zootaxa No. 3416; ref. 32117] Tlawng River at Sairang, 23°48'36.0"N, 92°39'14.4"E, Meghna-Surma River system, Mizoram, India. Holotype: PUCMF 12014. Paratypes: PUXMF 12015 (2), 12016 (5), 12017 (1), 12018 (2). •Valid as Glyptothorax maceriatus Ng & Lalramliana 2012 -- (Anganthoibi & Vishwanath 2013:2 [ref. 32462], Rameshori & Vishwanath 2014:185 [ref. 33511], Rameshori & Vishwanath 2014:191 [ref. 33511], Darshan et al. 2015:121 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:6 [ref. 39921]). Current status: Valid as Glyptothorax maceriatus Ng & Lalramliana 2012. Sisoridae: Sisorinae. Distribution: South Asia: Barak-Meghna-Surma basin, Mizoram, India. Habitat: freshwater.

macromaculatus, Glyptothorax Li [S.-S.] 1984:82 [English p. 88], Fig. 7 [Journal of Yunnan University 1984 (no. 2); ref. 21989] Yangbi Xian, Yunnan Province, China. Holotype: KIZ 1974001228. Paratypes: KIZ. Type catalog: Ferraris 2007:391 [ref. 29155]. •Valid as Glyptothorax macromaculatus Li 1984 -- (Mo & Chu 1986:340 [ref. 8064], Zhu 1995:152 [ref. 25213], Kottelat 1998:105 [ref. 23436], Yang in Chen 1998:294 [ref. 23556], Chu in Chu et al. 1999:131 [ref. 24534], Kottelat 2001:136 [ref. 25780], Thomson & Page 2006:49 [ref. 28859], Ferraris 2007:391 [ref. 29155], Jiang et al. 2012:386 [ref. 31988], Kottelat 2013:226 [ref. 32989], Zhang et al. 2016:174 [ref. 34477], Fu et al. 2021:9572 [ref. 39347], Taki et al. 2021:302 [ref. 39830], Ng & Kottelat 2023:369 [ref. 40091], Ng & Kottelat 2023:1343 [ref. 40534]). Current status: Valid as Glyptothorax macromaculatus Li 1984. Sisoridae: Sisorinae. Distribution: Southeast Asia: upper Mekong River basin, Yunnan (China) and Laos. Habitat: freshwater.

macronemus, Oreoglanis Ng [H. H.] 2004:209, Fig. 1 [Raffles Bulletin of Zoology v. 52 (no. 1); ref. 27752] Xieng Khouang, Laos. Holotype: BMNH 1933.8.19.51. Paratypes: BMNH 1933.8.19.52-54 (3). Type catalog: Ferraris 2007:397 [ref. 29155]. See Kottelat 2013:229 [ref, 32989] for locality information.. •Valid as Oreoglanis macronemus Ng 2004 -- (Thomson & Page 2006:74 [ref. 28859], Ferraris 2007:397 [ref. 29155], Vidthayanon et al. 2009:152 [ref. 30420], Linthoingambi & Vishwanath 2011:63 [ref. 31148], Kottelat 2013:229 [ref. 32989], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis macronemus Ng 2004. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: middle Mekong River basin, Xieng Khouang region, northern central Laos. Habitat: freshwater.

macropterum, Exostoma Vinciguerra [D.] 1890:253, Pl. 8 (fig. 5) [Annali del Museo Civico di Storia Naturale di Genova (Serie 2) v. 9; ref. 4520] Khahyen Hills, Upper Myanmar. Syntypes: BMNH 1893.2.16.18 (1) Karen Hills, MSNG 14410 (3) Catcin Cauri, NMW 46488 (1),RMNH 10236 (1), USNM 44805 (1) Mti. Catcin. Type catalog: Tortonese 1963:309 [ref. 10351], Ferraris & Vari 1992:40 [ref. 19771], Ferraris 2007:398 [ref. 29155]. •Valid as Oreoglanis macropterum (Vinciguerra 1890) -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:678 [ref. 20764]). •Valid as Oreoglanis macropterus (Vinciguerra 1890) -- (Wu & Wu 1992:557 [ref. 21205], Zhu 1995:157 [ref. 25213], Kottelat 1998:108 [ref. 23436], Yang in Chen 1998:313 [ref. 23556], Ng & Kottelat 1999:376 [ref. 24237], Chu in Chu et al. 1999:175 [ref. 24534], Ng & Rainboth 2001:21 [ref. 25458], Ng & Freyhof 2001:1168 [ref. 26075], Ng 2004:210 [ref. 27752], Jayaram 2006:261 [ref. 28762], Thomson & Page 2006:75 [ref. 28859], Kong et al. 2007:224 [ref. 28773], Chen et al. 2006:308 [ref. 29062], Ferraris 2007:398 [ref. 29155], Vidthayanon et al. 2009:152 [ref. 30420], Linthoingambi & Vishwanath 2011:61 [ref. 31148], Sinha & Tamang 2015:336 [ref. 33745], Zhang et al. 2016:175 [ref. 34477], Chen et al. 2017:107 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855]). •Valid as Oreoglanis macroptera (Vinciguerra 1890) -- (Kottelat 2013:229 [ref. 32989], Ng & Kottelat 2024:5 [ref. 41609]), Current status: Valid as Oreoglanis macroptera (Vinciguerra 1890). Sisoridae: Glyptosterninae. Distribution: South Asia: Irrawaddy and Salween River basins, China and Myanmar. Habitat: freshwater.

macropterus, Glyptothorax Nguyen [V. H.] & Vu [T. H. N.] 2011:69, Fig. [Science and Technology journal of Agriculture & Rural Development (Nông Nghiêp & Phát Triên Nông Thôn) 2011 (no. 8); ref. 36395] Liem Phu commune, Van Ban district, Lao Cai province, Vietnam. Holotype: RIAH LC.06.05.001. Paratypes: RIAH. •Possible in the synonymy of Glyptothorax quadriocellatus (Mai 1978) -- (H. H. Ng personal communication). Current status: Uncertain as Glyptothorax quadriocellatus (Mai 1978). Sisoridae: Sisorinae. Distribution: Lao Cai province, Vietnam (if valid). Habitat: freshwater.

macropterus, Pareuchiloglanis Ng [H. H.] 2004:3, Fig. 1 [Zootaxa No. 428; ref. 27440] About 5 kilometers to Liuku on Yongping-Liuku road, 25°50'18.6"N, 98°53'46.8"E, Laowo River, a tributary of the Salween River (Nujiang), Salween River drainage, Yunnan Province, China. Holotype: ZRC 49124. Paratypes: BMNH 1987.9.17.31-32 (2), UMMZ 232108 (2). Type catalog: Ferraris 2007:399 [ref. 29155], Ng & Kim 2008:63 [ref. 29920]. •Valid as Pareuchiloglanis macropterus Ng 2004 -- (Thomson & Page 2006:79 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:399 [ref. 29155]). •Valid as Creteuchiloglanis macropterus (Ng 2004) -- (Zhou et al. 2011:237 [ref. 31417], Kottelat 2013:222 [ref. 32989], Darshan et al. 2014:74 [ref. 33279], Sinha & Tamang 2014:[6] [ref. 33434]). Current status: Valid as Creteuchiloglanis macropterus (Ng 2004). Sisoridae: Glyptosterninae. Distribution: Upper Salween and Irrawaddy River drainages, Yunnan, China. Habitat: freshwater.

macrotrema, Euchiloglanis Norman [J. R.] 1925:570 [Annals and Magazine of Natural History (Series 9) v. 15 (no. 89) (art. 64); ref. 6493] Ngoi-Tio, Col des Nuages, Tonkin, Vietnam, elevation 4500-6500 feet. Syntypes: BMNH 1925.2.19.5-6 (2). Type catalog: Ferraris 2007:399 [ref. 29155]. The name macrotrema is evidently a noun and should not decline. •Valid as Euchiloglanis macrotrema Norman 1925 -- (Burgess 1989:134 [ref. 12860], Talwar & Jhingran 1991:632 [ref. 20764] as macroterma, Karmakar 2000:33 [ref. 25662] as macroterma). •Valid as Pareuchiloglanis macrotrema (Norman 1925) -- (Zhu 1995:155 [ref. 25213], He 1996:130 [ref. 22297] as macrostoma on p. 130, Yang in Chen 1998:305 [ref. 23556], Chu in Chu et al. 1999:164 [ref. 24534], Ng & Kottelat 2000:11 [ref. 25042], Kottelat 2001:55 [ref. 25482], Ng 2004:3, 7 [ref. 27440], Nguyen & Nguyen 2001:66 [ref. 28689], Thomson & Page 2006:79 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:399 [ref. 29155] as mactotremus, Zhou et al. 2011:240 [ref. 31417], Kottelat 2013:230 [ref. 32989], Kang et al. 2016:109 [ref. 34226], Zhang et al. 2016:176 [ref. 34477]). •Valid as Tremeuchiloglanis macrotrema (Norman 1925) -- (Li et al. 2022:16 [ref. 39799]). Current status: Valid as Tremeuchiloglanis macrotrema (Norman 1925). Sisoridae: Glyptosterninae. Distribution: Southeast Asia: middle and lower Red River drainage, Vietnam and China. Habitat: freshwater.

maculatum, Parexostoma Regan [C. T.] 1905:183 [Annals and Magazine of Natural History (Series 7) v. 15 (no. 86) (art. 13); ref. 3625] Lhasa, Tibet. Syntypes: BMNH 1904.12.28.87-88 (2). Type catalog: Ferraris 2007:387 [ref. 29155]. •Valid as Glyptosternon maculatum (Regan 1905) [genus sometimes seen as Glyptosternum] -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:640 [ref. 20764], Wu & Wu 1992:540 [ref. 21205], He 1996:129 [ref. 22297], Zhang et al. 1995:134 [ref. 22734], Zhu 1995:154 [ref. 25213], Chu in Chu et al. 1999:159 [ref. 24534], Menon 1999:239 [ref. 24904], Kundu 2000:96 [ref. 25663], Karmakar 2000:33 [ref. 25662], Peng et al. 2004:984 [ref. 27756], Jayaram 2006:258 [ref. 28762], Thomson & Page 2006:70 [ref. 28859], Ferraris 2007:387 [ref. 29155], Shrestha 2008:177 [ref. 29923], Zhang et al. 2016:172 [ref. 34477], Thoni et al. 2017:439 [ref. 35365], Chen et al. 2024:27 [ref. 40901]). Current status: Valid as Glyptosternon maculatum (Regan 1905). Sisoridae: Glyptosterninae. Distribution: South Asia: upper Ganges-Brahmaputra River basin, Nepal, India, China and Tibet. Habitat: freshwater.

madraspatanum, Glyptosternum Day [F.] 1873:526 [The Journal of the Linnean Society of London. Zoology v. 11; ref. 17368] Bowany [Bhavani] River, Neilgherries [Nilgiris], Madras State, India. Syntypes and/or Day specimens: (5) AMS B.7759 (1, syntype?), B.8004 (1, syntype?); NMW 46582083 (2); RMNH 2739 (1); ZMB 10798 (1), 10829 (1), 11208 (1); ZSI F1235 (1), F1313 (1). Type catalog: Menon & Yazdani 1968:129 [ref. 20743], Whitehead & Talwar 1976:158 [ref. 23762], Ferraris et al. 2000:298-299 [ref. 25110], Ferraris 2007:391 [ref. 29155]. •Valid as Glyptothorax madraspatanum (Day 1873) -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:656 [ref. 20764], Zacharias et al. 1996:41 [ref. 25526], Arunachalam & Sankaranarayanan 1999:336 [ref. 24216], Menon 1999:246 [ref. 24904] as madraspatanam, Raju Thomas et al. 2000:444 [ref. 25319], Arunachalam et al. 2003:423 [ref. 41127], Raju Jayaram 2006:230 [ref. 28762], Thomson & Page 2006:50 [ref. 28859], Gopi 2007:125 [ref. 29410], Gopi 2010:58 [ref. 30877], Dahanukar et al. 2011:1886 [ref. 31441], Plamoottil & Abraham 2013:17 [ref. 32693]). •Valid as Glyptothorax madraspatanus (Day 1873) -- (Thomas et al. 2002:50 [ref. 26359], Ferraris 2007:391 [ref. 29155]). Current status: Valid as Glyptothorax madraspatanus (Day 1873). Sisoridae: Sisorinae. Distribution: South Asia: Peninsular India. Habitat: freshwater.

maesotensis, Erethistes Kottelat [M.] 1983:71, Fig. 1 [Hydrobiologia v. 107; ref. 5289] Mae Nam Moei, 5 kilometers west of Mae Sot, 16°41'N, 98°31'E, Thailand. Holotype: MHNG 2096.63. Paratypes: MHNG 2150.05 (1). Type catalog: Weber 1998:9 [ref. 32707], Ferraris 2007:384 [ref. 29155]. •Valid as Erethistes maesotensis Kottelat 1983 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:627 [ref. 20764], Jayaram 2006:281 [ref. 28762], Thomson & Page 2006:17 [ref. 28859], Ferraris 2007:384 [ref. 29155]). •Synonym of Hara filamentosa Blyth 1860 -- (Ng & Kottelat 2007:472 [ref. 29351]). •Synonym of Erethistes filamentosus (Blyth 1860). Current status: Synonym of Erethistes filamentosus (Blyth 1860). Sisoridae: Sisorinae. Habitat: freshwater.

magna, Pseudolaguvia Tamang [L.] & Sinha [B.] 2014:38, Figs. 1-4 [Zootaxa 3887 (no. 1); ref. 33583] Arunachal Pradesh, Lower Dibang Valley District, Jiya stream, near Bolik village, approx. 14 km from Roing towards Shantipur, Assam, India, 28°00.377'N, 95°45.562'E. Holotype: ZSI/APRC P-947. Paratypes: ZSI/APRC P-948 (10). •Valid as Pseudolaguvia magna Tamang & Sinha 2014 -- (Praveenraj et al. 2021:84 [ref. 38875], Lokeshwor & Marak 2022:375 [ref. 39494]). Current status: Valid as Pseudolaguvia magna Tamang & Sinha 2014. Sisoridae: Sisorinae. Distribution: Upper Brahmaputra basin, Assam, India. Habitat: freshwater.

major, Akysis Boulenger [G. A.] 1894:246 [Annals and Magazine of Natural History (Series 6) v. 13 (no. 75) (art. 26); ref. 535] Senah River, Tagora River and Baram River, Sarawak state, Borneo, East Malaysia. Syntypes: BMNH 1892.9.2.59 (1), 1892.10.7.26 (1), 1893.3.6.173-177 (5), 1893.3.6.178 (1, skeleton). Type catalog: Ferraris 2007:391 [ref. 29155]. •Valid as Glyptothorax major (Boulenger 1894) -- (Roberts 1989:134 [ref. 6439], Lim et al. 1990:47 [ref. 16753], Burgess 1989:132 [ref. 12860], Kottelat et al. 1993:76 [ref. 23448], Kottelat & Lim 1996:242 [ref. 23210], Rainboth 1996:162 [ref. 22772], Martin-Smith & Tan 1998:591 [ref. 23647] as aff. major, Ng & Rachmatika 1999:181 [ref. 23964], Ng & Tan 1999:362 [ref. 24159] as aff. major, Grinang & Lim 2004:290 [ref. 28551], Kottelat & Widjanarti 2005:163 [ref. 28284], Parenti & Lim 2005:191 [ref. 28285], Ng & Rachmatika 2005:254 [ref. 28564], Thomson & Page 2006:50 [ref. 28859], Ferraris 2007:391 [ref. 29155], Ng & Kottelat 2008:133 [ref. 29527], Ng & Hadiaty 2008:143 [ref. 29735], Ng & Hadiaty 2009:67 [ref. 30166], Kottelat 2013:226 [ref. 32989], Ng & Kottelat 2016:40 [ref. 34878], Sulaiman et al. 2018:32 [ref. 35802], Wilkinson & Tan 2018:602 [ref. 36226]). Current status: Valid as Glyptothorax major (Boulenger 1894). Sisoridae: Sisorinae. Distribution: Borneo. Habitat: freshwater.

majusculus, Oreoglanis Linthoingambi [I.] & Vishwanath [W.] 2011:61, Figs. 1a-c, 2, 3 [Zootaxa No. 2754; ref. 31148] Kameng River, at Rupa, 27°12'38"N, 92°24'06"E, Brahmaputra basin, Arunachal Pradesh, India. Holotype: MUMF 6294. Paratypes: MUMF 6195-6197 (3), RGUMF 0218 (7). •Valid as Oreoglanis majuscula Linthoingambi & Vishwanath 2011 -- (Sinha & Tamang 2015:337 [ref. 33745], Chen et al. 2017:107 [ref. 35069] as majusculus, Suvarnaraksha 2020:780 [ref. 37855] as majusculus, Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis majuscula Linthoingambi & Vishwanath 2011. Sisoridae: Glyptosterninae. Distribution: South Asia: Kameng River drainage, Brahmaputra River basin, Arunachal Pradesh, India. Habitat: freshwater.

malabarensis, Glyptothorax Gopi [K. C.] 2010:54, Figs. 1-2 [Zootaxa No. 2528; ref. 30877] Pottichapara, 11°58'12.4"N, 75°49'38.7"E, Aralam Wildlife Sanctuary, Urutty Stream, Valapattanam River drainage, Kannur District, western Ghats, Kerala, India. Holotype: ZSI/WGRC 18343. Paratypes: ZSI/WGRC 18344 (2). •Valid as Glyptothorax malabarensis Gopi 2010 -- (Dahanukar et al. 2011:1886 [ref. 31441], Plamoottil & Abraham 2013:21 [ref. 32693]). Current status: Valid as Glyptothorax malabarensis Gopi 2010. Sisoridae: Sisorinae. Distribution: Valapattanam River drainage, Western Ghats, Kerala, India. Habitat: freshwater.

malaisei, Glyptosternon Rendahl [H.] & Vestergren [G.] 1941:213 [Zoologischer Anzeiger v. 133 (nos 9/10); ref. 12971] Kambaiti, Kachin State, Ayeyarwaddy [Irrawaddy] River drainage, northeastern Myanmar, elevation 7000 feet. Holotype (unique): NRM 10721. Type catalog: Ferraris 2007:387 [ref. 29155]. •Valid as Glyptosternon malaisei Rendahl & Vestergren 1941 -- (Talwar & Jhingran 1991:641 [ref. 20764] as Glyptosternum, Jayaram 2006:259 [ref. 28762], Thomson & Page 2006:70 [ref. 28859], Ferraris 2007:387 [ref. 29155], Kottelat 2013:223 [ref. 32989]). •Synonym of Glaridoglanis andersonii (Day 1870) -- (Ng & Kottelat 2022:266 [ref. 39522]). Current status: Synonym of Glaridoglanis andersonii (Day 1870). Sisoridae: Glyptosterninae. Habitat: freshwater.

mangdechhuensis, Exostoma Thoni [R. J.] & Gurung [D. B.] 2018:56, Figs. 12-13 [Zootaxa 4476 (no. 1); ref. 36128] Nabbey Khola stream at Tingtibi, Zhemgang Dzongkhag, Bhutan, 27.117618°N, 90.673532°E, elevation 803 meters. Holotype: NBC 15222. Paratypes: CNR. Plus additional non-type material. Combined with a neuter genus the adjective should be mangdechhuense. •Valid as Exostoma mangdechhuense Thoni & Gurung 2018 -- (Darshan et al. 2019:372 [ref. 36641] as mangdechhuensis, Luo & Chen 2020:108 [ref. 37596] as mangdechhuensis, Arunkumar 2020:295 [ref. 37782], Singh et al. 2022:169 [ref. 39818]). Current status: Valid as Exostoma mangdechhuense Thoni & Gurung 2018. Sisoridae: Glyptosterninae. Distribution: South Asia: Mangdechhu River drainage, Brahmaputra River basin, Bhutan. Habitat: freshwater.

mangois, Gagata Bleeker [P.] 1858:206 [Acta Societatis Regiae Scientiarum Indo-Neêrlandicae v. 4 (art. 2); ref. 365] Bengal. Appeared as "Gagata mangois Blkr. = Pimelodus Pauchois Buch." but this is Hamilton's [=Buchanan] Pimelodus mangois and not a new Bleeker name. Sisoridae: Glyptosterninae.

manipurensis, Glyptothorax Menon [A. G. K.] 1955:23, Fig. [Records of the Indian Museum (Calcutta) v. 52 (pt 1); ref. 12091] Barak River at Karong, Naga Hills, Manipur State, Assam, India. Holotype: ZSI F738/2. Paratypes: ZSI F739/2 (6). Type catalog: Menon & Yazdani 1968:130 [ref. 20743], Ferraris 2007:391 [ref. 29155]. See Das 2003:383 [ref. 27706]. •Synonym of Glyptothorax sinensis (Regan 1908) -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:661 [ref. 20764], Menon 1999:249 [ref. 24904]). •Valid as Glyptothorax manipurensis Menon 1955 -- (Ferraris & Britz 2005:376 [ref. 28523], Kosygin & Vishwanath 2005:61 [ref. 28529], Vishwanath & Linthoingambi 2006:201 [ref. 28649], Jayaram 2006:234 [ref. 28762], Thomson & Page 2006:50 [ref. 28859], Vishwanath & Linthoingambi 2007:2618 [ref. 28987], Ferraris 2007:391 [ref. 29155], Rameshori & Vishwanath 2012:61 [ref. 31979], Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:5 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Kottelat 2013:226 [ref. 32989], Rameshori & Vishwanath 2014:185 [ref. 33511], Rameshori & Vishwanath 2014:191 [ref. 33511], Premananda et al. 2015:328 [ref. 33759], Darshan et al. 2015:120 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Arunkumar & Moyon 2017:245 [ref. 35771], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:31 [ref. 37511], Shangningam & Kosygin 2022:6 [ref. 39921]). Current status: Valid as Glyptothorax manipurensis Menon 1955. Sisoridae: Sisorinae. Distribution: South Asia: Barak-Meghna-Surma, Brahmaputra and Irrawaddy River basins, India. Habitat: freshwater.

maurus, Pseudecheneis Ng [H. H.] & Tan [H. H.] 2007:26, Fig. 1 [Zootaxa No. 1406; ref. 28971] Song Thuy Loan drainage, Ban Na hill station, Cat Lon stream, about 9 kilometers along road before summit, 16°00'39.2"N, 108°01'02.6:E, Da Nang Province, Vietnam, elevation 722 meters. Holotype (unique): ZRC 50638. Type catalog: Ng & Kim 2008:66 [ref. 29920]. •Valid as Pseudecheneis maurus Ng & Tan 2007 -- (Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989]). Current status: Valid as Pseudecheneis maurus Ng & Tan 2007. Sisoridae: Glyptosterninae. Distribution: Central Vietnam. Habitat: freshwater.

medogensis, Glyptothorax Chen [Y.-X.] & He [D.-K.] in Chen, Tan, Lin, Zhang, Wang & He 2024:8, Figs. 5B, 6, 7 [Acta Zootaxonomica Sinica Online first; ref. 40901] Yarlung Tsangpo River, Yarang Village, Beibeng Township, Medog County, Tibet Autonomous Region, 29°17'58"N, 95°16'59"E, elevation 705 meters. Holotype: IHB 15035193. Paratypes: IHB. Available from the printed edition. •Valid as Glyptothorax medogensis Chen & He 2024. Current status: Valid as Glyptothorax medogensis Chen & He 2024. Sisoridae: Sisorinae. Distribution: East Asia: upper Brahmaputra River basin, Tibet. Habitat: freshwater.

meghalayaensis, Pseudolaguvia Lokeshwor [Y.] & Marak [P. D.] 2022:368, Figs. 1, 2a [Zootaxa 5175 (no. 3); ref. 39494] Confluence of Rongkil and Rongdal stream at Rajasimla, Brahmaputra River basin, North Garo Hill, Meghalaya, India, 25°54'35"N, 90°55'01"E, elevation 72 meters. Holotype: ZSI FF 9406. Paratypes: ADBU-MF 1610/2 (1), 1610/3 (1). •Valid as Pseudolaguvia meghalayaensis Lokeshwor & Marak 2022. Current status: Valid as Pseudolaguvia meghalayaensis Lokeshwor & Marak 2022. Sisoridae: Sisorinae. Distribution: South Asia: upper Brahmaputra River basin, Meghalaya, India. Habitat: freshwater.

melanopterus, Gagata Roberts [T. R.] & Ferraris [C. J., Jr.] 1998:330, Fig. 10 [Proceedings of the California Academy of Sciences v. 50 (no. 14); ref. 23492] Yangon Division, Hlaing River, 16°53'41"N, 96°05'28"E, Myanmar. Holotype: USNM 348852. Paratypes: AMNH 223191 (15); CAS 91569-70 (1, 1), 95556-59 (1, 5, 3, 3), 99694-95 (300, 15); MZUSP uncat. (35); NRM 14893 (1), 26668 (4), 42001 (10); USNM 44755 (1), 344658 (22), 348851 (100). Type catalog: Ferraris 2007:386 [ref. 29155]. If Gagata is regarded as masculine, then melanopterus is the valid name. •Valid as Gagata melanopterus Roberts & Ferraris 1998 -- (Jayaram 2006:195 [ref. 28762], Thomson & Page 2006:32 [ref. 28859]). •Valid as Gatata melanopterus Roberts & Ferraris 1998 -- (Ferraris 2007:386 [ref. 29155] Kottelat 2013:223 [ref. 32989]). Current status: Valid as Gagata melanopterus Roberts & Ferraris 1998. Sisoridae: Sisorinae. Distribution: Myanmar. Habitat: freshwater.

merus, Glyptothorax Li [S.-S.] 1984:79 [English p. 86], Fig. 2 [Journal of Yunnan University 1984 (no. 2); ref. 21989] Yunnan Province, China. Holotype: KIZ 737159. Paratypes: KIZ (14). Type catalog: Ferraris 2007:391 [ref. 29155], Du et al. 2013:355 [ref. 32939]. •Valid as Glyptothorax merus Li 1984 -- (Mo & Chu 1986:341 [ref. 8064]). •Synonym of Glyptothorax interspinalum (Mai 1978) -- (Chu in Chu et al. 1999:151 [ref. 24534], Kottelat 2001:136 [ref. 25780], Thomson & Page 2006:48 [ref. 28859], Ferraris 2007:390 [ref. 29155] with question, Kottelat 2013:225 [ref. 32989], Zhang et al. 2016:173 [ref. 34477]). Current status: Synonym of Glyptothorax interspinalum (Mai 1978). Sisoridae: Sisorinae. Habitat: freshwater.

mesembrina, Hara Ng [H. H.] & Kottelat [M.] 2007:489, Fig. 7 [Revue Suisse de Zoologie v. 114 (no. 3); ref. 29351] Hillstreams flowing from Langkatuek, Klong Naka, Baan Na District, Ranong Province, Thailand. Holotype: UMMZ 245903. Paratypes: CMK 12204 (3); UMMZ 245602 (9), 245693 (6). Specific name is an adjective. •Valid as Hara mesembrina Ng & Kottelat 2007 -- (Anganthoibi & Vishwanath 2009:469 [ref. 30480], Kottelat 2013:227 [ref. 32989], Mahapatra & Kar 2015:34 [ref. 33777]). •Valid as Erethistes mesembrinus (Ng & Kottelat 2007). Current status: Valid as Erethistes mesembrinus (Ng & Kottelat 2007). Sisoridae: Sisorinae. Distribution: Tenasserim Range, Thailand. Habitat: freshwater.

mibangi, Glyptothorax Darshan [A.], Dutta [R.], Kachari [A.], Gogoi [B.] & Das [D. N.] 2015:116, Fig. 1 [Zootaxa 3962 (no. 1); ref. 33810] Arunachal Pradesh State, Tisa River near Longding, Brahmaputra River basin, India, 26°52'N, 95°21'E. Holotype: RGUMF 243. Paratypes: RGUMF 244-245 (2). •Valid as Glyptothorax mibangi Darshan, Dutta, Kachari, Gogoi & Das 2015 -- (Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:7 [ref. 39921], Tenali et al. 2024:1380 [ref. 41477]). Current status: Valid as Glyptothorax mibangi Darshan, Dutta, Kachari, Gogoi & Das 2015. Sisoridae: Sisorinae. Distribution: South Asia: Tisa River drainage, Ganga-Brahmaputra basin, India. Habitat: freshwater.

minimaculatus, Glyptothorax Li [S.-S.] 1984:81 [English p. 87], Fig. 5 [Journal of Yunnan University 1984 (no. 2); ref. 21989] Tengchong Xian, Yunnan Province, China. Holotype: KIZ 764336. Paratypes: (16). Type catalog: Ferraris 2007:391 [ref. 29155]. •Valid as Glyptothorax minimaculatus Li 1984 -- (Mo & Chu 1986:340 [ref. 8064], Zhu 1995:152 [ref. 25213], Chu in Chu et al. 1999:128 [ref. 24534], Ferraris & Britz 2005:376 [ref. 28523], Thomson & Page 2006:51 [ref. 28859], Ferraris 2007:391 [ref. 29155], Ng & Kottelat 2008:133 [ref. 29527], Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:387 [ref. 31988], Rameshori & Vishwanath 2012:147 [ref. 32300], Ng & Kullander 2013:552 [ref. 32746], Kottelat 2013:226 [ref. 32989], Zhang et al. 2016:174 [ref. 34477], Shangningam & Kosygin 2023:1607 [ref. 40591]). Current status: Valid as Glyptothorax minimaculatus Li 1984. Sisoridae: Sisorinae. Distribution: Southeast Asia: upper Irrawaddy River drainage, Yunnan Province, China. Habitat: freshwater.

minuscula, Hara Ng [H. H.] & Kottelat [M.] 2007:492, Fig. 8 [Revue Suisse de Zoologie v. 114 (no. 3); ref. 29351] 1.6 kilometers north of Daik-U, Dayame Chaung, Bago, Myanmar. Holotype: CAS 223734. Paratypes: CAS 61339 (45), NRM 39883 (23), UMMZ 245671 (1), ZRC 43576 (8). Type catalog: Ng & Kim 2008:61 [ref. 29920]. Specific name is an adjective. •Valid as Hara minuscula Ng & Kottelat 2007 -- (Anganthoibi & Vishwanath 2009:469 [ref. 30480], Kottelat 2013:227 [ref. 32989], Mahapatra & Kar 2015:34 [ref. 33777]). •Valid as Erethistes minusculus (Ng & Kottelat 2007). Current status: Valid as Erethistes minusculus (Ng & Kottelat 2007). Sisoridae: Sisorinae. Distribution: Sittang River drainage, Myanmar. Habitat: freshwater.

minutoides, Glyptothorax Nguyen [V. H.] & Vu [T. H. N.] 2011:70, Fig. [Science and Technology journal of Agriculture & Rural Development (Nông Nghiêp & Phát Triên Nông Thôn) 2011 (no. 8); ref. 36395] Binh Lu commune, Tam Duong district, Lai Chau province, Vietnam. Holotype: RIAH LC.06.12.001. Paratypes: RIAH. •Possible in the synonymy of Glyptothorax quadriocellatus (Mai 1978) -- (H. H. Ng personal communication). Current status: Uncertain as Glyptothorax quadriocellatus (Mai 1978). Sisoridae: Sisorinae. Distribution: Lai Chau province, Vietnam (if valid). Habitat: freshwater.

minutum, Glyptosternon Mai [D. Y.] 1978:274, Fig. 122 [Identification of the fresh-water fishes of North Viet Nam v. 1; ref. 13511] Fast-running creeks, northern Vietnam. ?DVZUT. Type catalog: Ferraris 2007:393 [ref. 29155]. Subjectively invalid; secondarily preoccupied by Glyptothorax minutus Hora 1921 in Glyptothorax, replaced by Glyptothorax spectrum Kottelat 2001. Also, Kottelat 2001:54 [ref. 25482] serves as first reviser selecting Glyptosternon quadriocellatum Mai 1978 over Glyptosternon minutum Mai 1978. •Valid as Glyptosternon minutum Mai 1978 -- (Burgess & Finley 1996:165 [ref. 22901]). •Synonym of Glyptothorax quadriocellatus (Mai 1978) -- (Kottelat 2001:54 [ref. 25482], Thomson & Page 2006:54 [ref. 28859], Ferraris 2007:393 [ref. 29155], Kottelat 2013:227 [ref. 32989]). 2°Homonym. Current status: Synonym of Glyptothorax quadriocellatus (Mai 1978). Sisoridae: Sisorinae. Habitat: freshwater.

minutus, Glyptothorax Hora [S. L.] 1921:180, Fig. 1 [Records of the Indian Museum (Calcutta) v. 22 (pt 3, no. 19); ref. 2202] Imphal stream near Karong [Kameng], Manipur Valley, India. Syntypes: ZSI (4). Type catalog: Ferraris 2007:391-392 [ref. 29155]. See Das 2003:383 [ref. 27706]. •Questionably a synonym of Glyptothorax platypogonides (Bleeker 1855) -- (Talwar & Jhingran 1991:658 [ref. 20764] as platypogonoides, Jayaram 2006:240 [ref. 28762] as platypogonoides). •Valid as Glyptothorax minutus Hora 1921 -- (Ferraris & Britz 2005:376 [ref. 28523], Vishwanath & Linthoingambi 2006:201 [ref. 28649], Ferraris 2007:391 [ref. 29155], Rameshori & Vishwanath 2012:61 [ref. 31979], Rameshori & Vishwanath 2012:147 [ref. 32300], Ng & Kullander 2013:552 [ref. 32746], Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:127 [ref. 39208]). •Synonym of Glyptothorax dorsalis Vinciguerra 1890 -- (Chu in Chu et al. 1999:149 [ref. 24534], Menon 1999:243 [ref. 24904], Thomson & Page 2006:45 [ref. 28859], Kottelat 2013:224 [ref. 32989], Arunkumar & Moyon 2017:244 [ref. 35771]). Current status: Synonym of Glyptothorax dorsalis Vinciguerra 1890. Sisoridae: Sisorinae. Distribution: Chindwin River basin, Manipur, India [if valid]. Habitat: freshwater.

modestum, Glyptosternum Day [F.] 1872:714 [12] [Proceedings of the Zoological Society of London 1871 (pt 3) (art. 1) (for 5 Dec. 1871); ref. 1079] Upper portion of Jumna River, India. Syntypes and/or Day specimens: (numerous) AMS B.7562 (1, syntype), B.7564 (1, syntype); ZMB 2765 (1). Type catalog: Whitehead & Talwar 1976:162 [ref. 23762], Ferraris et al. 2000:300 [ref. 25110], Ferraris 2007:389 [ref. 29155]. On p. 12 of separate. •Synonym of Glyptothorax conirostris (Steindachner 1867) -- (Menon 1999:242 [ref. 24904], Ferraris 2007:389 [ref. 29155]). •Synonym of Glyptothorax gracilis (Günther 1864) -- (Ng 2005:15 [ref. 28144]). •Synonym of Glyptothorax stolickae (Steindachner 18867) -- (Thomson & Page 2006:55 [ref. 28859]). Current status: Synonym of Glyptothorax stolickae (Steindachner 1867). Sisoridae: Sisorinae. Habitat: freshwater.

montana, Erethistoides Hora [S. L.] 1950:191, Pl. 1 (figs. 10-12) [Records of the Indian Museum (Calcutta) v. 47 (pt 2); ref. 2214] Streamlets near Tangla, Darrang District, Assam, India. Holotype: ZSI F314/2. Type catalog: Menon & Yazdani 1968:127 [ref. 20743], Ferraris 2007:384 [ref. 29155]. See Das 2003:381 [ref. 27706]. •Valid as Erethistoides montana Hora 1950 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:629 [ref. 20764], Menon 1999:256 [ref. 24904], Karmakar 2000:33 [ref. 25662], Ng & Edds 2005:244 [ref. 28333], Ng 2005:1 [ref. 28402], Jayaram 2006:284 [ref. 28762] with subspecies, Thomson & Page 2006:19 [ref. 28859], Ng 2006:281 [ref. 28849], Ferraris 2007:384 [ref. 29155], Tamang et al. 2008:185 [ref. 29879], Shrestha 2008:170 [ref. 29923] subspecies montana, Patra 2011:1612 [ref. 31232] subspecies montana, Ng et al. 2012:56 [ref. 31856]). Current status: Valid as Erethistoides montana Hora 1950. Sisoridae: Sisorinae. Distribution: Brahmaputra and Meghna River drainages, Nepal and northeastern India. Habitat: freshwater.

motbungensis, Glyptothorax Premananda [N.] & Singh [P.] in Premananda 2023:168, Figs. 4.8-4.9 [ ref. 40649] Imphal River at Motbung, Chindwin River basin, Senapati District, Manipur, India, 25°00ʹ10.74ʺN, 93°54ʹ45.43ʺE. Holotype: ZSI FF 5066. Paratypes: ZSI FF 5067 (4). •Valid as Glyptothorax motbungensis Premananda & Singh 2023. Current status: Valid as Glyptothorax motbungensis Premananda & Singh 2023. Sisoridae: Sisorinae. Distribution: South Asia: Imphal River drainage, Chindwin River basin, Manipur, India. Habitat: freshwater.

muricata, Pseudolaguvia Ng [H. H.] 2005:41, Fig. 3 [Zootaxa No. 1044; ref. 28329] Sylhet District, Rangapani Khal (creek), 6 kilometers north-northwest of Sylhet-Shillong highway, 25°10'N, 92°06'E, Bangladesh. Holotype: UMMZ 245581. Paratypes: CAS 222658 (2); NRM 52292 (2); UMMZ 208655 (6), 208909 (1), 208933 (8), 208993 (5); ZRC 50382 (3). Type catalog: Ferraris 2007:401 [ref. 29155], Ng & Kim 2008:67 [ref. 29920]. •Valid as Pseudolaguvia muricata Ng 2005 -- (Ng 2006:66 [ref. 28860], Thomson & Page 2006:22 [ref. 28859], Ferraris 2007:401 [ref. 29155], Ng 2009:277 [ref. 30678], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Tamang & Sinha 2014:38 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Ng et al. 2016:554 [ref. 34403], Praveenraj et al. 2021:84 [ref. 38875], Vijayakrishnan et al. 2023:278 [ref. 40228]). Current status: Valid as Pseudolaguvia muricata Ng 2005. Sisoridae: Sisorinae. Distribution: South Asia: Brahmaputra River drainage, Bangladesh and India. Habitat: freshwater.

myzostoma, Euchiloglanis Norman [J. R.] 1923:562 [Annals and Magazine of Natural History (Series 9) v. 11 (no. 64) (art. 59); ref. 15416] Lo-ma-Ho [Lamahe, now Jidu-he], tributary of Mekong at Lamping [26°27'15"N. 99°25'19"E], Yunnan, China. Syntypes: BMNH 1923.2.21.40-49 (10). Type catalog: Ferraris 2007:399 [ref. 29155]. The name myzostoma apparently is a noun and should not decline. Locality from Kottelat 2013 [ref. 32289]. •Valid as Euchiloglanis myzostoma Norman 1923 -- (Burgess 1989:134 [ref. 12860]). •Valid as Pareuchiloglanis myzostoma (Norman 1923) -- (Zhu 1995:156 [ref. 25213], He 1996:130 [ref. 22297], Yang in Chen 1998:310 [ref. 23556], Chu in Chu et al. 1999:170 [ref. 24534], Ng 2004:3 [ref. 27440], Thomson & Page 2006:79 [ref. 28859], Li et al. 2007:13 [ref. 29332], Ferraris 2007:399 [ref. 29155] as myzostomus, Zhou et al. 2011:240 [ref. 31417], Kottelat 2013:230 [ref. 32989], Kang et al. 2016:109 [ref. 34226], Zhang et al. 2016:177 [ref. 34477], Dao et al. 2020:34 [ref. 37114], Li et al. 2020:842 [ref. 37718]). •Valid as Sineuchiloglanis myzostoma (Norman 1923) -- (Li et al. 2022:13 [ref. 39799]). Current status: Valid as Sineuchiloglanis myzostoma (Norman 1923). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Mekong River drainage, Yunnan, China. Habitat: freshwater.

nagalandensis, Pseudecheneis Shangningam [B.] & Kosygin [L.] 2020:106, Figs. 1-4 [Records of the Zoological Survey of India v. 120 (no. 2); ref. 37687] Tizu River at Sohomi, Chindwin River basin, Phek District, Nagaland, India, 25°45'N, 94°29'E, elevation 793 meters. Holotype: ZSI FF 7679. Paratypes: ZSI FF 7680 (7). •Valid as Pseudecheneis nagalandensis Shangningam & Kosygin 2020. Current status: Valid as Pseudecheneis nagalandensis Shangningam & Kosygin 2020. Sisoridae: Glyptosterninae. Distribution: Upper Chindwin River basin, Nagaland, India. Habitat: freshwater.

nakasathiani, Oreoglanis Vidthayanon [C.], Saenjundaeng [P.] & Ng [H. H.] 2009:135, Fig. 7 [Ichthyological Exploration of Freshwaters v. 20 (no.2); ref. 30420] Chiang Dao Wildlife Sanctuary, Nam Mae Kok, 19°20'N, 98°50'E, Chiang Mai Province, Thailand. Holotype: NIFI 3195. Paratypes: many at LSUMZ, NIFI, UMMZ, ZRC. •Valid as Oreoglanis nakasathiani Vidthayanon, Saenjundaeng & Ng 2009 -- (Linthoingambi & Vishwanath 2011:63 [ref. 31148], Kottelat 2013:229 [ref. 32989], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis nakasathiani Vidthayanon, Saenjundaeng & Ng 2009. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: upper Ping River drainage, Chao Phraya River basin, Thailand. Habitat: freshwater.

namdeensis, Pareuchiloglanis Nguyen [V. H.] 2006:638, Fig. 52 [Freshwater fishes of Vietnam v. 2; ref. 29730] Nâm Dê, Phong Thô, Lai Châu, Vietnam. Holotype (unique): NCNTTS I, Bac Ninh. Original genus misspelled Paseuchiloglasus in main heading; species spelled namdenesis in the caption to Figure 52; first reviser action Kottelat 2013:230 [ref. 32989]. •Valid as Pareuchiloglanis namdeensis Nguyen 2006 -- (Kottelat 2013:230 [ref. 32989] as species inquirenda, Tran et al. 2023:10 [ref. 40051]). Current status: Uncertain as Pareuchiloglanis namdeensis Nguyen 2006. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Nâm Dê River drainage, Da River basin, Phong Thô District, Lai Châu Province, Vietnam (if valid). Habitat: freshwater.

nami, Euchiloglanis Tran [H. D.], Nguyen [D. H.], Dang [H. T. T.], Nguyen [H. Q.] & Nguyen [N. T.] 2023:5, Figs. 2-4 [Acta Zoologica Bulgarica v. 75 (no. 1); ref. 40051] Tai Soang bridge no.2 stream, Gam River drainage, Nguyen Binh District, Cao Bang Province, Vietnam, 22°35'19.7"N, 105°51'90.3"E, elevation 1005 meters. Holotype: HNUE F00283. Paratypes: HNUE F00284 (1), F00285-289 (5). •Valid as Chimarrichthys nami (Tran, Nguyen, Dang, Nguyen & Nguyen 2023). Current status: Valid as Chimarrichthys nami (Tran, Nguyen, Dang, Nguyen & Nguyen 2023). Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Gam-Lo River drainage, Red River basin, Vietnam. Habitat: freshwater.

nangra, Pimelodus Hamilton [F.] 1822:193, 378, Pl. 11 (fig. 63) [An account of the fishes found in the river Ganges; ref. 2031] Ganges River at Patna, India. Neotype: CAS 96626. Type catalog: Ferraris 2007:397 [ref. 29155]. Neotype designated by Roberts & Ferraris 1998:341 [ref. 23492]. Information on type locality (Nathpur, India) see Britz 2019:42 [ref. 37532]. Hamilton's original illustration reproduced by Britz 2019:Pl. 108 [ref. 37532]. •Valid as Gagata nangra (Hamilton 1822) -- (Burgess 1989:133 [ref. 12860], Ataur Rahman 1989:217 [ref. 24860], Menon 1999:237 [ref. 24904], Bhakat & Kumar Sinha 2019:278 [ref. 36575]). •Valid as Nangra nangra (Hamilton 1822) -- (Talwar & Jhingran 1991:676 [ref. 20764], Sen & Biswas 1994:443 [ref. 23707], Roberts & Ferraris 1998:340 [ref. 23492], Rafique 2000:326 [ref. 25220], Karmakar 2000:34 [ref. 25662], Mirza 2003:19 [ref. 27265], Ataur Rahman 2003:238 [ref. 31338], Jayaram 2006:182 [ref. 28762], Thomson & Page 2006:36 [ref. 28859], Ferraris 2007:397 [ref. 29155], Shrestha 2008:188 [ref. 29923]). Current status: Valid as Nangra nangra (Hamilton 1822). Sisoridae: Sisorinae. Distribution: Ganges and Indus River drainages, south-central Asia: Pakistan, India, Nepal and Bangladesh. Habitat: freshwater.

nareshi, Hara Mahapatra [H. K.] & Kar [S.] 2015:31, Figs. 1-3 [Records of the Zoological Survey of India v. 115 (Pt. 1); ref. 33777] Katakhal and Barak River, Haolakandi [Hailakandi] District, Assam, India. Holotype: ZSI FF/3966. Paratypes: ZSI FF. Also spelled as Erethistes nareshi on p. 31 and in figure caption. First revisor established as Hara nareshi, R. Fricke, July 2015. •Valid as Erethistes nareshi (Mahapatra & Kar 2015). Current status: Valid as Erethistes nareshi (Mahapatra & Kar 2015). Sisoridae: Sisorinae. Distribution: Assam, India. Habitat: freshwater.

naziri, Glyptothorax Mirza [M. R.] & Naik [I. U.] 1969:123, Figs. 1-2 [Pakistan Journal of Science v. 21 (nos 5-6); ref. 7760] Zhob River, Baluchistan, Pakistan. Holotype (unique): GCM No. 6. Type catalog: Ferraris 2007:392 [ref. 29155]. •Valid as Glyptothorax naziri Mirza & Naik 1969 -- (Coad 1981:16 [ref. 22348], Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:657 [ref. 20764], Rafique 2000:326 [ref. 25220], Mirza 2000:356 [ref. 25207], Mirza 2003:19 [ref. 27265], Jayaram 2006:236 [ref. 28762], Thomson & Page 2006:51 [ref. 28859], Ferraris 2007:392 [ref. 29155]). •Synonym of Glyptothorax kashmirensis Hora 1923 -- (Javed et al. 2013:72 [ref. 32934]). Current status: Synonym of Glyptothorax kashmirensis Hora 1923. Sisoridae: Sisorinae. Distribution: Indus River drainage, Afghanistan and Pakistan (if valid). Habitat: freshwater.

nebulifer, Pareuchiloglanis Ng [H. H.] & Kottelat [M.] 2000:11, Fig. 4 [Journal of South Asian Natural History v. 5 (no. 1); ref. 25042] Small creek, tributary of Houai Siam, upstream of Ban Kangpabong, Houaphan Province, Laos, 20°19'36"N, 104°25'01"E. Holotype: ZRC 45706. Paratypes: CMK 15447 (1), 15342 (1); LARRI uncat. (1). Type catalog: Ferraris 2007:399 [ref. 29155], Ng & Kim 2008:64 [ref. 29920]. Combined with a feminine genus, the adjective should be nebulifera. •Valid as Pareuchiloglanis nebulifera Ng & Kottelat 2000 (often seen as nebulifer) -- (Kottelat 2001:55 [ref. 25482], Kottelat 2001:138 [ref. 25780], Ng 2004:3, 7 [ref. 27440], Thomson & Page 2006:80 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:399 [ref. 29155], Zhou et al. 2011:240 [ref. 31417], Kottelat 2013:230 [ref. 32989]). •Valid as Sineuchiloglanis nebulifera (Ng & Kottelat 2000) -- (Li et al. 2022:13 [ref. 39799]). Current status: Valid as Sineuchiloglanis nebulifera (Ng & Kottelat 2000). Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Ma River drainage, Laos and Vietnam Habitat: freshwater.

nelsoni, Glyptothorax Ganguly [D. N.], Datta [N. C.] & Sen [S.] 1972:341, Figs. 1-2 [Copeia 1972 (no. 2); ref. 7612] Subarnarekha River, Chotanagpur Plateau, Bihar, India. Holotype: USNM 205611. Paratypes: Calcutta Univ. (2). Type catalog: Ferraris & Vari 1992:41 [ref. 19771], Ferraris 2007:392 [ref. 29155]. •Synonym of Glyptothorax saisii (Jenkins 1910) -- (Menon 1999:248 [ref. 24904]). •Valid as Glyptothorax nelsoni Ganguly, Datta & Sen 1972 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:657 [ref. 20764], Jayaram 2006:237 [ref. 28762], Thomson & Page 2006:51 [ref. 28859], Ferraris 2007:392 [ref. 29155], Rameshori & Vishwanath 2012:61 [ref. 31979], Rameshori & Vishwanath 2012:147 [ref. 32300], Ng & Lalramliana 2013:511 [ref. 32760], Tudu et al. 2022:43 [ref. 40484], Shangningam & Kosygin 2023:1604 [ref. 40591]). Current status: Valid as Glyptothorax nelsoni Ganguly, Datta & Sen 1972. Sisoridae: Sisorinae. Distribution: South Asia: Subarnarekha River drainage, Chotanagpur Plateau, Bihar, India. Habitat: freshwater.

nepalensis, Pseudolaguvia Rayamajhi [A.], Arunachalam [M.] & Usharamalakshmi [no initials] 2016:47, Figs. 1, 2 [International Journal of Pure and Applied Zoology v. 4 (no. 1); ref. 34184] Kasara stream, near the confluence with Rapti River at old Kasara Ghat, Jagatpur, in the vicinity of Chitwan National Park, 500 m east of Rapti Kasara bridge, Chitwan District, Nepal, 27°33'097''N, 84°19'955''E, elevation 135 meters. Holotype: FRDFM 1. Paratype: FRDFM 2 (1). •Valid as Pseudolaguvia nepalensis Rayamajhi, Arunachalam & Usharamalakshmi 2016 -- (Ng et al. 2016:554 [ref. 34403], Praveenraj et al. 2021:84 [ref. 38875]). Current status: Valid as Pseudolaguvia nepalensis Rayamajhi, Arunachalam & Usharamalakshmi 2016. Sisoridae: Sisorinae. Distribution: Rapti River drainage, upper Ganges River basin, Nepal. Habitat: freshwater.

ngapang, Glyptothorax Vishwanath [W.] & Linthoingambi [I.] 2007:2619, Pls. 4a, 4b; Figs. 1d, 2 [Zoos' Print Journal v. 22 (no. 3); ref. 28987] Iril River, Bamonkampu, Manipur, India. Holotype: MUMF 6131. Paratypes: MUMF 6132 (9), 6141 (10); ZSI F2889/2 (2). •Synonym of Glyptothorax dorsalis Vishwanath & Linthoingambi 2007 -- (Zhang et al. 2016:173 [ref. 34477]). •Valid as Glyptothorax ngapang Vishwanath & Linthoingambi 2007 -- (Anganthoibi & Vishwanath 2010:60 [ref. 30971], Ng et al. 2012:59 [ref. 31857], Rameshori & Vishwanath 2012:61 [ref. 31979], Jiang et al. 2012:385 [ref. 31988], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Ng & Kullander 2013:552 [ref. 32746], Kottelat 2013:226 [ref. 32989], Rameshori & Vishwanath 2014:191 [ref. 33511], Premananda et al. 2015:328 [ref. 33759], Arunkumar 2016:182 [ref. 34481], Arunkumar & Moyon 2017:245 [ref. 35771], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:31 [ref. 37511], Shangningam & Kosygin 2022:127 [ref. 39208], Ng & Kottelat 2023:1343 [ref. 40534], Shangningam & Kosygin 2023:1606 [ref. 40591], Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax ngapang Vishwanath & Linthoingambi 2007. Sisoridae: Sisorinae. Distribution: South Asia: Chindwin and Salween River basins, India and Myanmar. Habitat: freshwater.

nieuwenhuisi, Glyptosternon Vaillant [L. L.] 1902:72, 162, Figs. 14-15 [Notes from the Leyden Museum v. 24 (note 1); ref. 4490] Bloeoe [Bluu] River, Borneo, Indonesia, about 0°42'N, 114°24'E. Syntypes: MNHN 1891-0484 to 0487 (4) Sebroeang, 1903-0189 (1) Le Bloeoe. Type catalog: Bertin & Estève 1950:33 [ref. 19575], Ferraris 2007:392 [ref. 29155]. •Status uncertain, in Glyptothorax -- (Roberts 1989:134 [ref. 6439]). •Valid as Glyptothorax nieuwenhuisi (Vaillant 1902) -- (Thomson & Page 2006:51 [ref. 28859], Ferraris 2007:392 [ref. 29155], Ng & Hadiaty 2009:67 [ref. 30166], Kottelat 2013:226 [ref. 32989], Ng & Kottelat 2016:45 [ref. 34878]). Current status: Valid as Glyptothorax nieuwenhuisi (Vaillant 1902). Sisoridae: Sisorinae. Distribution: Borneo, Indonesia. Habitat: freshwater.

nieuwenhuisii, Bagarius Popta [C. M. L.] 1904:190 [Notes from the Leyden Museum v. 24 (no. 4) (art. 6) (for Oct. 1902); ref. 3547] Bo River, Mahakam basin, Central Borneo. Holotype: RMNH 7561. Type catalog: Ferraris 2007:383 [ref. 29155]. Described in more detail and figured in Popta 1906:66, Pl. 4 (fig. 14). •Synonym of Bagarius yarrelli (Sykes 1839) -- (Roberts 1989:133 [ref. 6439], Thomson & Page 2006:28 [ref. 28859], Ferraris 2007:383 [ref. 29155], Kottelat 2013:221 [ref. 32989]). •Possibly a synonym of Bagarius lica Volz 1903 -- (Ng & Kottelat 2021:141 [ref. 38128]). Current status: Uncertain as Bagarius lica Volz 1903. Sisoridae: Sisorinae. Habitat: freshwater.

nubila, Pseudolaguvia Ng [H. H.], Lalramliana [no initials], Lalronunga [S.] & Lalnuntluanga [no initials] 2013:519, Figs. 1-3 [Zootaxa 3647 (no. 4); ref. 32709] Sala River, a tributary of the Kaladan River in the vicenty of Lungpug Village, 22°03'36.11"N, 92°55'15.37", Saiha District, Mizoram, India, Holotype: ZSI FF 4861. Paratypes: PUCMF 1309 (9); ZSI FF 4682 (3). •Valid as Pseudolaguvia nubila Ng, Lalramliana, Lalronunga & Lalnuntluanga 2013 -- (Ng & Conway 2013:184 [ref. 33013], Kottelat 2013:231 [ref. 32989], Tamang & Sinha 2014:39 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Ng et al. 2016:554 [ref. 34403], Bhakat 2019:244 [ref. 37160], Lokeshwor & Marak 2022:375 [ref. 39494]). Current status: Valid as Pseudolaguvia nubila Ng, Lalramliana, Lalronunga & Lalnuntluanga 2013. Sisoridae: Sisorinae. Distribution: Kaladan River drainage, northeastern India and Narayani River drainage, Chitwan, central Nepal. Habitat: freshwater.

nuthemuensis, Creteuchiloglanis Sarkar [U. K.], Tenali [D. R.], Chandran [R.] & Singh [R. K.] 2024:[2], Figs. 1-3 [Biology Bulletin Reviews v. 14; ref. 40857] Duphlokho River at steep vally, Kameng River drainage, Brahmaputra basin, West Kameng district, Arunachal Pradesh, India, 27°08'85.4"N, 92°16'46.3"E. Holotype: NBFGR SISCNUT. Paratypes: NBFGR SISCNUT 2-4 (3). Valid from the printed edition. •Valid as Creteuchiloglanis nuthemuensis Sarkar, Tenali, Chandran & Singh 2024. Current status: Valid as Creteuchiloglanis nuthemuensis Sarkar, Tenali, Chandran & Singh 2024. Sisoridae: Glyptosterninae. Distribution: South Asia: Kameng River drainage, Brahmaputra basin, Arunachal Pradesh, India. Habitat: freshwater.

obliquimaculatus, Glyptothorax Jiang [W.-S.], Chen [X.-Y.] & Yang [J.-X.] 2010:126, Figs. 1, 3a [Environmental Biology of Fishes v. 87 (no. 2); ref. 30551] Lincang City, Gengma Count, Mengding Township, 23°30'08.9"N, 99°01'42.9" E, Xiaohei River, tributary of the Nanting River, Salween drainage, southwestern Yunnan Province, China, elevation about 500 meters. Holotype: KIZ 200504151904. Paratypes: KIZ 200504151901-1903 (3), 2005041905 (1), 2005041511907-1914 (8). Type catalog: Du et al. 2013:355 [ref. 32939]. Published online in 2009, print version Feb. 2010. •Valid as Glyptothorax obliquimaculatus Jiang, Chen & Yang 2010 -- (Tamang & Chaudhry 2011:2 [ref. 31145], Anganthoibi & Vishwanath 2011:329 [ref. 31190], Ng et al. 2012:59 [ref. 31857], Jiang et al. 2012:385 [ref. 31988], Kottelat 2013:226 [ref. 32989], Zhang et al. 2016:174 [ref. 34477]). Current status: Valid as Glyptothorax obliquimaculatus Jiang, Chen & Yang 2010. Sisoridae: Sisorinae. Distribution: Xiaohei River, Salween River drainage, Yunnan Province, China. Habitat: freshwater.

obscura, Glyptothorax Li [S.-S.] 1984:79 [English p. 86], Fig. 1 [Journal of Yunnan University 1984 (no. 2); ref. 21989] Jingdon Xian, Yunnan Province, China. Holotype: KIZ 737197. Paratypes: KIZ. Type catalog: Ferraris 2007:392 [ref. 29155], Du et al. 2013:355 [ref. 32939]. •Valid as Glyptothorax obscura Li 1984 -- (Mo & Chu 1986:341 [ref. 8064], Thomson & Page 2006:51 [ref. 28859]). •Valid as Glyptothorax obscurus Li 1984 -- (Ferraris 2007:392 [ref. 29155]). •Synonym of Glyptothorax quadriocellatus (Mai 1978) -- (Kottelat 2013:227 [ref. 32989], Zhang et al. 2016:174 [ref. 34477]). Current status: Synonym of Glyptothorax quadriocellatus (Mai 1978). Sisoridae: Sisorinae. Habitat: freshwater.

omkoiense, Oreoglanis Suvarnaraksha [A.] 2020:780, Figs. 1, 2A, 3, 4F, 5 [Raffles Bulletin of Zoology v. 68; ref. 37855] Huai Jino, Baan Huai Jino, Omkoi subdistrict, Omkoi District, Chiangmai Province, Thailand. Holotype: MARNM 6447. Paratypes: MARNM 6315 (2), 7149 (4); NIFI 5115 (1); ZRC 61204 (1), 61205 (1). In Fig. 1 the holotype is MARNM 6447, Table 1 has holotype: MARNM 6333. Combined with a feminine genus, the adjective should be omkoiensis. •Valid as Oreoglanis omkoiensis Suvarnaraksha 2020 -- (Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis omkoiensis Suvarnaraksha 2020. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Metuen River drainage, upper Chao Phraya basin, Chiangmai, Thailand. Habitat: freshwater.

ornata, Nangra Roberts [T. R.] & Ferraris [C. J., Jr.] 1998:341, Fig. 19 [Proceedings of the California Academy of Sciences v. 50 (no. 14); ref. 23492] Gowain River and Khal at Gowainghat, northern Sylhet Province (Surma or Meghna watershed), Bangladesh. Holotype: UMMZ 233236. Paratypes: UMMZ 208746 (5). Type catalog: Ferraris 2007:397 [ref. 29155]. •Valid as Nangra ornata Roberts & Ferraris 1998 -- (Jayaram 2006:184 [ref. 28762], Thomson & Page 2006:37 [ref. 28859], Ferraris 2007:397 [ref. 29155]). Current status: Valid as Nangra ornata Roberts & Ferraris 1998. Sisoridae: Sisorinae. Distribution: Meghna drainage, Bangladesh. Habitat: freshwater.

oschanini, Exostoma Herzenstein [S. M.] 1889:70 [120] [Mélanges Biologiques, tirés du Bulletin physico-mathématique de l'Académie Impériale des Sciences de St. Pétersbourg v. 13; ref. 18285] Upper Amu-Darya River (country uncertain), upper Syr-Darya River basin (Ugam River, Tashkent), Uzbekistan. Syntypes: BMNH 1888.11.24.1 [ex ZIN] (1); ZIN 8055-57 (1, 1, 2). Type catalog: Ferraris 2007:126 [ref. 29155]. On p. 120 in Bull. Acad. Imp. Sci. St. Pétersb. (n. s.) v. 1:119-123. Genus often seen as Glyptosternum. •Synonym of Glyptosternon reticulatum McClelland 1842 -- (Berg 1949:921 [ref. 20661], Coad 1981:16 [ref. 22348], Talwar & Jhingran 1991:642 [ref. 20764], Menon 1999:239 [ref. 24904], Thomson & Page 2006:70 [ref. 28859]). •Species inquirena in Sisoridae -- (Ferraris 2007:402 [ref. 29155]). •Valid as Glyptosternon oschanini (Herzenstein 1889) -- (Thoni et al. 2017:436 [ref. 35365]). Current status: Valid as Glyptosternon oschanini (Herzenstein 1889). Sisoridae: Glyptosterninae. Distribution: Upper Syr Darya River basin, Uzbekistan and possibly Upper Amu Darya River basin, Kyrgyzstan. Habitat: freshwater.

pakistanica, Gagata Mirza [M. R.], Parveen [A.] & Javed [M. N.] 1999:1, Fig. 1 [Punjab University, Journal of Zoology v. 14; ref. 25293] Indus River near Ghazi, Pakistan. Holotype: Uncat. Paratypes: Uncat. (6). Type catalog: Ferraris 2007:386 [ref. 29155]. If Gagata is regarded as masculine, this name perhaps should be changed to pakistanicus. •Valid as Gagata pakistanica Mirza, Parveen & Javed 1999 -- (Mirza 2003:18 [ref. 27265], Jayaram 2006:196 [ref. 28762], Thomson & Page 2006:32 [ref. 28859], Ferraris 2007:386 [ref. 29155]). Current status: Valid as Gagata pakistanica Mirza, Parveen & Javed 1999. Sisoridae: Sisorinae. Distribution: Indus River drainage, Pakistan. Habitat: freshwater.

pakistanicus, Sisor Javed [M. N.] & Mirza [M. R.] 2011:16, Fig. 1 [Biologia (Pakistan) v. 57 (1-2); ref. 32742] River Chenab at Trimmu head works, near Jhang, Pakistan. Holotype: GCM uncat. Paratypes: GCM (3). •Valid as Sisor pakistanicus Javed & Mirza 2011. Current status: Valid as Sisor pakistanicus Javed & Mirza 2011. Sisoridae: Sisorinae. Distribution: Chenab River, Pakistan. Habitat: freshwater.

paliziensis, Parachiloglanis Abujam [S.], Mahato [R.], Bushi [D.], Nimasow [G.], Nimasow [O. D.] & Das [D. N.] 2022:69, Figs. 1-2 [aqua, International Journal of Ichthyology v. 28 (no. 2); ref. 39822] Bichom River at Palizi Village, Brahmaputra River basin, West kameng District, Arunachal Pradesh, India, 27°17'41.64"N, 92°45'11.81"E, elevation 469 meters. Holotype: RGUMF 717. Paratypes: RGUMF SL-16 (1), ZSI/APRC F1945 (1). Electronically distributed in an ICZN unavailable publication [Art. 8.5]. Current status: Synonym of Parachiloglanis. Sisoridae: Glyptosterninae. Distribution: South Asia: Bichom River drainage, Brahmaputra River basin, Arunachal Pradesh, India [if valid].

pallens, Glyptothorax Mousavi-Sabet [H.], Eagderi [S.], Vatandoust [S.] & Freyhof [J.] 2021:472, Figs. 19-22 [Zootaxa 5067 (no. 4); ref. 38761] Stream Zemkan 3 km north of Zamkan-e Olya, Kermanshah Province, Iran, 34.6452, 46.2856. Holotype: GUIC GTI-H. Paratypes: FSJF, IMNRF-UT, VMFC. •Valid as Glyptothorax pallens Mousavi-Sabet, Eagderi, Vatandoust & Freyhof 2021 -- (Sayyadzadeh et al. 2022:2 [ref. 40438], Jokar et al. 2023:490 [ref. 40054], Jouladeh-Roudbar et al. 2023:56 [ref. 40284], Çiçek et al. 2024:276 [ref. 40789]). Current status: Valid as Glyptothorax pallens Mousavi-Sabet, Eagderi, Vatandoust & Freyhof 2021. Sisoridae: Sisorinae. Distribution: Middle East: Sirvan River drainage, Tigris basin, (Iran and ?Iraq). Habitat: freshwater.

pallozonum, Glyptosternum Lin [S.-Y.] 1934:228, Figs. 7-8 [Lingnan Science Journal, Canton v. 13 (no. 2); ref. 12420] Loh-Fau Shan, Poh-Lo district, Kwangtung, China. Holotype: FESC (now at PRFRI) G10. Paratypes: LNHSM (1). Type catalog: Ferraris 2007:393 [ref. 29155]. •Valid as Glyptosternon pallozonum Lin 1934 -- (Burgess 1989:133 [ref. 12860]). •Valid as Glyptothorax pallozonum (Lin 1934) -- (Mo & Chu 1986:341 [ref. 8064], Zheng 1989:289 [ref. 21202], Zheng in Pan et al. 1991:320 [ref. 23876], Zhu 1995:153 [ref. 25213], Chu in Chu et al. 1999:139 [ref. 24534], Kottelat 2001:54 [ref. 25482], Thomson & Page 2006:52 [ref. 28859]). •Valid as Glyptothorax pallozonus (Lin 1934) -- (Ferraris 2007:392 [ref. 29155], Kottelat 2013:226 [ref. 32989], Zhang et al. 2016:174 [ref. 34477]). Current status: Valid as Glyptothorax pallozonus (Lin 1934). Sisoridae: Sisorinae. Distribution: Dong [Dongjiang] River drainage, China. Habitat: freshwater.

panda, Glyptothorax Ferraris [C. J., Jr.] & Britz [R.] 2005:376, Figs. 1-2 [Ichthyological Exploration of Freshwaters v. 16 (no. 4); ref. 28523] Upper Irrawaddy River drainage, hill stream 8 miles from Kamaing on road to Tanai, vicinity of Myitkyina, Kachin State, Myanmar. Holotype: USNM 384824. Paratypes:BMNH 2005.7.4.1-10 (10); USNM 384825 (13). Type catalog: Ferraris 2007:392 [ref. 29155]. •Valid as Glyptothorax panda Ferraris & Britz 2005 -- (Thomson & Page 2006:52 [ref. 28859], Ferraris 2007:392 [ref. 29155] Anganthoibi & Vishwanath 2010:60 [ref. 30971], Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:387 [ref. 31988], Anganthoibi & Vishwanath 2013:1 [ref. 32462], Rameshori & Vishwanath 2012:147 [ref. 32300], Ng & Kullander 2013:552 [ref. 32746], Kottelat 2013:226 [ref. 32989], Shangningam & Kosygin 2023:1607 [ref. 40591]). Current status: Valid as Glyptothorax panda Ferraris & Britz 2005. Sisoridae: Sisorinae. Distribution: Southeast Asia: upper Irrawaddy River drainage, Kachin State, Myanmar. Habitat: freshwater.

pangenensis, Oreoglanis Sinha [B.] & Tamang [L.] 2015:332, Figs. 1, 2b, 3, 4 [Ichthyological Exploration of Freshwaters v. 25 (no. 4); ref. 33745] Pange River, upper Brahmaputra River basin, Lower Sunansiri district, Ziro Valley, Aro-Lenching, Apatani plateau, Arunachal Pradesh, India, 27°29.160'N, 93°51.952'E, elevation 1600 meters. Holotype (unique): ZSI / APRC P-791. •Valid as Oreoglanis pangenensis Sinha & Tamang 2015 -- (Chen et al. 2017:107 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis pangenensis Sinha & Tamang 2015. Sisoridae: Glyptosterninae. Distribution: South Asia: upper Brahmaputra River basin, Arunachal Pradesh, India. Habitat: freshwater.

pantherinus, Glyptothorax Anganthoibi [N.] & Vishwanath [W.] 2013:2, Figs. 1-2 [Ichthyological Research v. 60 (no, 2); ref. 32462] Noa Dehing River, Brahmaputra River basin, Deban-Namdapha, Changlang district, Arunachal Pradesh, India, 27°30'03"N, 96°23'21"E. Holotype: MUMF 10047. Paratypes: MUMF 10048-51 (4). •Valid as Glyptothorax pantherinus Anganthoibi & Vishwanath 2013 -- (Ng & Lalramliana 2013:511 [ref. 32760], Darshan et al. 2015:120 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2020:31 [ref. 37511], Kosygin et al. 2020:88 [ref. 37461], Shangningam & Kosygin 2022:7 [ref. 39921], Shangningam & Kosygin 2023:1604 [ref. 40591]). Current status: Valid as Glyptothorax pantherinus Anganthoibi & Vishwanath 2013. Sisoridae: Sisorinae. Distribution: South Asia: Ganga-Brahmaputra basin, Arunachal Pradesh, India. Habitat: freshwater.

pasighatensis, Glyptothorax Arunkumar [L.] 2016:179, Fig. 1 [International Journal of Pure and Applied Zoology v. 4 (no. 2); ref. 34481] Siang River at Pasighat, East Siang district, Arunachal Pradesh, India, 28°05′17″N, 95°19′54″E, elevation 149 meters. Holotype: MUMF 44/NH. Paratypes: MUMF. •Valid as Glyptothorax pasighatensis Arunkumar 2016 -- (Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:7 [ref. 39921]). Current status: Valid as Glyptothorax pasighatensis Arunkumar 2016. Sisoridae: Sisorinae. Distribution: South Asia: Siang River drainage, Ganga-Brahmaputra basin, north-east India. Habitat: freshwater.

paucipunctatus, Pseudecheneis Zhou [W.], Li [X.] & Yang [Y.] 2008:116, Fig. 10 [Raffles Bulletin of Zoology v. 56 (no. 1); ref. 29742] Nangunhe, 23°16.49'N, 99°04.34'E, a tributary of the Salween River, Cangyuan County, Yunnan Province, China. Holotype: SWFC 2002030003. Paratypes: SWFC 9902138-139 (2), 200203001-002 (2), 200203004-005 (2), 200104001-003 (3). Name used as an adjective, so correct spelling is Pseudecheneis paucipunctata. •Valid as Pseudecheneis paucipunctata Zhou, Li & Yang 2008 -- (Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989]). •Valid as Pseudechenus paucipunctatus Zhou, Li and Yang 2008 -- (Zhang et al. 2016:177 [ref. 34477]). Current status: Valid as Pseudecheneis paucipunctata Zhou, Li & Yang 2008. Sisoridae: Glyptosterninae. Distribution: Branches of the Nujing River, Salween River drainage, Yunnan Province, China. Habitat: freshwater.

paviei, Pseudecheneis Vaillant [L. L.] 1892:126 [2] [Bulletin de la Société philomathique de Paris (8th Série) v. 4 (no. 3); ref. 14518] Near Lai Chau, Tonkin, northern Vietnam. Holotype (unique): MNHN 1892-0049. Type catalog: Bertin & Estève 1950:34 [ref. 19575], Ferraris 2007:400 [ref. 29155]. On p. 2 of separate. •Valid as Pseudecheneis paviei Vaillant 1892 -- (Zhu 1995:154 [ref. 25213], Kottelat 1998:108 [ref. 23436], Roberts 1998:290 [ref. 23905], Kottelat 2001:55 [ref. 25482], Ng & Edds 2005:1 [ref. 28344] dated to 1904, Zhou & Zhou 2005:418 [ref. 28435], Ng 2006:46 [ref. 28737], Ng 2006:66 [ref. 28759], Thomson & Page 2006:60 [ref. 28859], Ng & Tan 2007:25 [ref. 28971], Vishwanath & Darshan 2007:2630 [ref. 28988], Ferraris 2007:400 [ref. 29155], Zhou et al. 2007:45 [ref. 29506], Zhou et al. 2008:117 [ref. 29742], Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989], Zhang et al. 2016:178 [ref. 34477]). Current status: Valid as Pseudecheneis paviei Vaillant 1892. Sisoridae: Glyptosterninae. Distribution: Red River drainage, Vietnam and China. Habitat: freshwater.

payjab, Creteuchiloglanis Darshan [A.], Dutta [R.], Kachari [A.], Gogoi [B.], Aran [K.] & Das [D. N.] 2014:74, Figs. 1-2 [aqua, International Journal of Ichthyology v. 20 (no. 2); ref. 33279] Arunachal Pradesh state, West Siang District, Yomgo River at Mechuka, a tributary of Siang River, Brahmaputra River basin, 28°37’13.3"N, 94°04’7.8"E, India, elevation 1932 meters. Holotype: RGUMF 0249. Paratypes: RGUMF 0251-0254 (4), ZSI/V/APRC/P-921 (1). •Valid as Creteuchiloglanis payjab Darshan, Dutta, Kachari, Gogoi, Aran & Das 2014 -- (Sinha & Tamang 2014:[5] [ref. 33434], Darshan et al. 2019:24 [ref. 36523], Sarkar et al. 2024:6 [ref. 40857]). Current status: Valid as Creteuchiloglanis payjab Darshan, Dutta, Kachari, Gogoi, Aran & Das 2014. Sisoridae: Glyptosterninae. Distribution: South Asia: Yomgo River drainage, Brahmaputra basin, northern India. Habitat: freshwater.

pectinata, Conta Ng [H. H.] 2005:24, Figs. 1, 2b [Ichthyological Exploration of Freshwaters v. 16 (no. 1); ref. 28217] Dibrugarh, Assam, India. Holotype: ZRC 49672. Paratypes: UMMZ 234675 (1), ZRC 49673 (2). Type catalog: Ferraris 2007:384 [ref. 29155], Ng & Kim 2008:60 [ref. 29920]. •Valid as Conta pectinata Ng 2005 -- (Thomson & Page 2006:13 [ref. 28859], Ferraris 2007:384 [ref. 29155], Tamang & Chaudhry 2012:2403 [ref. 39166]). Current status: Valid as Conta pectinata Ng 2005. Sisoridae: Sisorinae. Distribution: South Asia: Middle Brahmaputra River drainage (Assam and Arunachal Pradesh, India). Habitat: freshwater.

pectinopterus, Glyptosternon McClelland [J.] 1842:587 [Calcutta Journal of Natural History v. 2 (no. 8); ref. 2926] Simla Mts., India. Possible syntypes: AMS B.7562 (1). Type catalog: Ferraris 2007:392 [ref. 29155]. •Valid as Glyptothorax pectinopterus (McClelland 1842) -- (Shrestha 1978:39 [ref. 15970], Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:658 [ref. 20764], Kullander et al. 1999:150 [ref. 23689], Menon 1999:246 [ref. 24904], Rafique 2000:326 [ref. 25220], Mirza 2003:19 [ref. 27265], Ng 2005:15 [ref. 28144], Jayaram 2006:238 [ref. 28762], Thomson & Page 2006:52 [ref. 28859], Ferraris 2007:392 [ref. 29155] with author as M'Clellend, Shrestha 2008:182 [ref. 29923], Anganthoibi & Vishwanath 2010:59 [ref. 30971], Anganthoibi & Vishwanath 2011:328 [ref. 31190], Conway et al. 2011:1755 [ref. 31594], Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:7 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Wishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Javed et al. 2013:74 [ref. 32934], Darshan et al. 2015:121 [ref. 33810], Kosygin et al. 2020:31 [ref. 37511], Shangningam & Kosygin 2022:7 [ref. 39921], Shangningam & Kosygin 2023:1604 [ref. 40591]). Current status: Valid as Glyptothorax pectinopterus (McClelland 1842). Sisoridae: Sisorinae. Distribution: South Asia: Indus and Ganga-Brahmaputra River basins, Nepal, Pakistan, India, Bangladesh. Habitat: freshwater.

pedunculatus, Glyptothorax Roberts [T. R.] 2021:2, Figs. 1-3 [aqua, International Journal of Ichthyology v. 27 (no. 1); ref. 38268] Confluence of Sungai Lakitan and Sungai Bal at Trawas, 30 km north of Lubuk Linggau, Musi River basin, Sumatra, Indonesia. Holotype: CAS 247199. Paratypes: CAS 247200 (2). •Valid as Glyptothorax pedunculatus Roberts 2021. Current status: Valid as Glyptothorax pedunculatus Roberts 2021. Sisoridae: Sisorinae. Distribution: Southeast Asia: Musi River basin, Sumatra, Indonesia. Habitat: freshwater.

peregrinator, Exostoma Ng [H. H.] & Vidthayanon [C.] 2014:428, Figs. 6-7 [Zootaxa 3869 (no. 4); ref. 33523] Mae Son Province, Mae La Noi District, Ban Tun, 18°18'31"N, 98°08'37"E, Thailand. Holotype: NIHI 3831. Paratypes: NIFI 3762 (4), 3764 (8); UMMZ 250051 (6). •Valid as Exostoma peregrinator Ng & Vidthayanon 2014 -- (Lalramliana et al. 2015:64 [ref. 33867], Tamang et al. 2015:445 [ref. 34045], Chen et al. 2017:8 [ref. 35642], Ng & Kottelat 2018:68 [ref. 35794], Ng 2018:413 [ref. 35936], Luo & Chen 2020:107 [ref. 37596], Arunkumar 2020:295 [ref. 37782]). Current status: Valid as Exostoma peregrinator Ng & Vidthayanon 2014. Sisoridae: Glyptosterninae. Distribution: Chao Phraya basin, Ban Tun, Thailand. Habitat: freshwater.

permaris, Pseudolaguvia Vijayakrishnan [B.], Praveenraj [J.] & Mishra [A.] 2023:272, Figs. 1-2, 4A [Zootaxa 5297 (no. 2); ref. 40228] Kuakhai River, Mahanadi River basin, Bhubaneswar, Khordha district, Odisha, India, 20°20'26.865"N, 85°52'10.64"E, elevation 23 meters. Holotype: ZSI/EBRC F-14208. Paratypes: CIARI FF-91 (1), ZSI/EBRC F-14209 (5). •Valid as Pseudolaguvia permaris Vijayakrishnan, Praveenraj & Mishra 2023. Current status: Valid as Pseudolaguvia permaris Vijayakrishnan, Praveenraj & Mishra 2023. Sisoridae: Sisorinae. Distribution: South Asia: Mahanadi River basin, Eastern Ghats, Odisha, India. Habitat: freshwater.

phongthoensis, Euchiloglanis Nguyen [V. H.] 2006:646, Fig. 56 [Freshwater fishes of Vietnam v. 2; ref. 29730] Tam Duong River, Black River drainage, Phong Thô, Lai Châu, Vietnam. Holotype: NCNTTS I, Bac Ninh. Paratypes: (4). •Valid as Euchiloglanis phongthoensis Nguyen 2006 -- (Zhou et al. 2011:16 [ref. 31300], Tran et al. 2023:10 [ref. 40051]). •Valid as Pareuchiloglanis phongthoensis Nguyen 2006 -- (Kottelat 2013:230 [ref. 32989] as species inquirenda). Current status: Uncertain as Pareuchiloglanis phongthoensis (Nguyen 2006). Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Black River drainage, Red River basin, Vietnam (if valid). Habitat: freshwater.

pictus, Glyptothorax Ng [H. H.] & Kottelat [M.] 2016:49, Figs. 3j, 25, 27 [Zootaxa 4188 (no. 1); ref. 34878] Kalimantan Tengah, Sungai Teweh above Desa Lampeong II, Barito River drainage, Borneo. Holotype: MZB 17218. Paratypes: BMNH 1998.9.30.20-34 (15), 1998.9.30.282-310 (29); MZB; ZRC. •Valid as Glyptothorax pictus Ng & Kottelat 2016. Current status: Valid as Glyptothorax pictus Ng & Kottelat 2016. Sisoridae: Sisorinae. Distribution: Borneo. Habitat: freshwater.

pipri, Erethistoides montana Hora [S. L.] 1950:193, Pl. 1 (figs. 7-9) [Records of the Indian Museum (Calcutta) v. 47 (pt 2); ref. 2214] Rihand River at Pipri, Mirzapur District, Uttar Pradesh, India. Holotype (unique): ZSI F315/2. Type catalog: Menon & Yazdani 1968:127 [ref. 20743], Ferraris 2007:384 [ref. 29155] See Das 2003:382 [ref. 27706]. •Synonym of Erethistoides montana Hora 1950, but a valid subspecies as described -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:630 [ref. 20764], Menon 1999:257 [ref. 24904], Jayaram 2006:282 [ref. 28762]). •Valid as Erethistoides pipri Hora 1950 -- (Ng & Edds 2005:244 [ref. 28333], Ng 2005:1 [ref. 28402], Thomson & Page 2006:19 [ref. 28859], Ng 2006:281 [ref. 28849], Ferraris 2007:384 [ref. 29155], Tamang et al. 2008:185 [ref. 29879], Ng et al. 2012:56 [ref. 31856]). Current status: Valid as Erethistoides pipri Hora 1950. Sisoridae: Sisorinae. Distribution: Rihand River, Son River drainage, Ganges River drainage, India. Habitat: freshwater.

platespogon, Pimelodus Valenciennes [A.] in Jacquemont 1840:Pl. 18 (fig. 3) [Voyage dans l'Inde pendant les années 1828 à 1832; ref. 17872] India. Syntypes: MNHN 0000-2904 (2). Type information: Daget 1984:514 [ref. 23265]. Type catalog: Ferraris 2007:383 [ref. 29155]. According to Daget, this is in error for Pimelodus platypogon Valenciennes 1840, but Daget treats as a separate description with syntypes from India and refers the species to Glyptosternum. Ferraris 2007:383 [ref. 29155] also treats as an available name. •Synonym of Bagarius bagarius (Hamilton 1822) -- (Ferraris 2007:383 [ref. 29155], Kottelat 2013:221 [ref. 32989] with question, Ng & Kottelat 2021:140 [ref. 38128]). Current status: Synonym of Bagarius bagarius (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

platypogon, Pimelodus Valenciennes [A.] (ex Kuhl & van Hasselt) in Cuvier & Valenciennes 1840:152 [Histoire naturelle des poissons v. 15; ref. 1008] Java, Indonesia. Lectotype: MNHN B. 196 (62.7 mm). Syntypes or possible syntypes: BMNH 1863.12.4.153 (1); MNHN B-0196 (1), 2903 (2), 2904 (2); RMNH; ?SMF 649 [ex RMNH in 1829] (2). Type information: Roberts 1993:31 [ref. 21799]. Type catalog: Ferraris 2007:392 [ref. 29155]. See also Pimelodus platespogon Valenciennes in Jacquemont. See van Oijen et al. 2009:188 [ref. 30423]. Lectotype selected by Ng & Kottelat 2016:60 [ref. 34878]. •See Kottelat & Lim 1996:242 [ref. 23210]. •Valid as Glyptothorax platypogon (Valenciennes 1840) -- (Roberts 1989:135 [ref. 6439], Burgess 1989:133 [ref. 12860], Roberts 1993:31 [ref. 21799], Kottelat et al. 1993:76 [ref. 23448], Tan & Ng 1999:290 [ref. 24254], Parenti & Lim 2005:191 [ref. 28285], Ng & Rachmatika 2005:254 [ref. 28564], Thomson & Page 2006:52 [ref. 28859], Ng & Hadiaty 2008:143 [ref. 29735], Ng & Hadiaty 2009:67 [ref. 30166], Kottelat 2013:226 [ref. 32989], Ng & Kottelat 2016:55 [ref. 34878], Hasan et al. 2022:6035 [ref. 39888]). Current status: Valid as Glyptothorax platypogon (Valenciennes 1840). Sisoridae: Sisorinae. Distribution: Southeast Asia: Java (Indonesia). Habitat: freshwater.

platypogonides, Pimelodus Bleeker [P.] 1855:272 [Natuurkundig Tijdschrift voor Nederlandsch Indië v. 9 (no. 2); ref. 351] Lahat?, Palembang Province, Sumatra, Indonesia. Syntypes: (4) ?BMNH 1863.12.4.154 (1), RMNH 6912 (4) Lahat, RMNH 15289 (3). Type catalog: Ferraris 2007:392 [ref. 29155]. See van Oijen et al. 2009:190 [ref. 30423]. •Valid as Glyptothorax platypogonides (Bleeker 1855) [sometimes as platypogonoides] -- (Roberts 1989:136 [ref. 6439], Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:658 [ref. 20764], Kottelat et al. 1993:77 [ref. 23448], Ng & Rachmatika 1999:180 [ref. 23964] as cf. platypogonides, Sen 1999:201 [ref. 24750], Tan & Ng 1999:291 [ref. 24254], Karmakar 2000:33 [ref. 25662], Ng & Rachmatika 2005:254 [ref. 28564], Vishwanath & Linthoingambi 2006:201 [ref. 28649], Jayaram 2006:240 [ref. 28762] as platypogonoides, Thomson & Page 2006:53 [ref. 28859], Ferraris 2007:392 [ref. 29155], Ng & Hadiaty 2008:143 [ref. 29735], Ng & Hadiaty 2009:67 [ref. 30166], Kottelat 2013:226 [ref. 32989], Ng & Kottelat 2016:61 [ref. 34878], Roberts 2021:4 [ref. 38268] as platypogonoides, Ahmad et al. 2023:108 [ref. 41243], Boyd et al. 2023:316 [ref. 40235]). Current status: Valid as Glyptothorax platypogonides (Bleeker 1855). Sisoridae: Sisorinae. Distribution: Southeast Asia: Sumatra (Indonesia), Malaya (Malaysia), Mae Klong and Chao Phraya River basins (Thailand). IUCN (2019): Least Concern. Habitat: freshwater.

plectilis, Glyptothorax Ng [H. H.] & Hadiaty [R. K.] 2008:138, Figs.1-2A [Proceedings of the Academy of Natural Sciences of Philadelphia v. 157; ref. 29735] Sungai Ketambe, a tributary of Sungai Alas, 3°41'N, 97°39'E, Aceh Province, Sumatra. Holotype: MZB 8702. Paratypes: MZB, ZRC. •Valid as Glyptothorax plectilis Ng & Hadiaty 2008 -- (Ng & Hadiaty 2009:66 [ref. 30166], Kottelat 2013:226 [ref. 32989], Ng & Kottelat 2016:64 [ref. 34878]). Current status: Valid as Glyptothorax plectilis Ng & Hadiaty 2008. Sisoridae: Sisorinae. Distribution: Alas River drainage in Aceh Province, northern Sumatra. Habitat: freshwater.

poilanei, Pareuchiloglanis Pellegrin [J.] 1936:246 [Bulletin de la Société Zoologique de France v. 61 (no. 4); ref. 3415] Annam, Vietnam. Syntypes: MNHN 1935-0005 to 0014 (10, now 7) Song Ko River, 1936-0006 (1), 1936-0015 to 0018 (4) Confluent of Song Tan River and Do River, 1936-0019 to 0020 (5) Song Tan River. Type catalog: Bertin & Estève 1950:35 [ref. 19575], Ferraris 2007:399 [ref. 29155]. •Valid as Pareuchiloglanis poilanei Pellegrin 1936 -- (He 1996:130 [ref. 22297], Ng & Kottelat 2000:11 [ref. 25042], Ng 2004:4, 7 [ref. 27440], Thomson & Page 2006:80 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:399 [ref. 29155], Zhou et al. 2011:240 [ref. 31417], Kottelat 2013:230 [ref. 32989], Dao et al. 2020:34 [ref. 37114], Li et al. 2020:842 [ref. 37718], Li et al. 2022:11 [ref. 39799]). Current status: Valid as Pareuchiloglanis poilanei Pellegrin 1936. Sisoridae: Glyptosterninae. Distribution: Song Tan and Song Do River drainages, southern Vietnam. Habitat: freshwater.

pongoensis, Glyptothorax Tenali [D. R.] & Singh [P.] in Tenali, Singh, Pratap, Phom, Ratnaraju & Kosygin 2024:1378, Figs. 1-2a, 3a [Journal of Natural History v. 58 (nos. 37-40); ref. 41477] Yongmon River, Pongo Forest, Brahmaputra River drainage, Longleng district, Nagaland, India, 26.4633°N, 94.9022°E. Holotype: ZSI FF 9982. Paratypes: ZSI FF 9983 (2). •Valid as Glyptothorax pongoensis Tenali & Singh 2024. Current status: Valid as Glyptothorax pongoensis Tenali & Singh 2024. Sisoridae: Sisorinae. Distribution: South Asia: Yongmon River drainage, Ganga-Brahmaputra basin, Nagaland, India. Habitat: freshwater.

poonaensis, Glyptothorax conirostre var. Hora [S. L.] 1938:368, Pl. 7 (figs. 5-6) [Records of the Indian Museum (Calcutta) v. 40 (pt 4); ref. 17149] Mula-Mutha River at Poona, tributary of Bhima River, Maharashtra, Mumbai State, Western Ghats, India. Holotype: ZSI F12126/1. Type catalog: Menon & Yazdani 1968:129 [ref. 20743], Ferraris 2007:395 [ref. 29155]. •Synonym of Glyptothorax conirostre (Steindachner 1867), but a valid subspecies -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:651 [ref. 20764], Yadav 2003:21 [ref. 27711] as poonensis, Jayaram 2006:221 [ref. 28762], Gopi 2007:125 [ref. 29410]). •Species inquirenda in Glyptothorax -- (Ferraris 2007:395 [ref. 29155] as poonaensis). •Valid as Glyptothorax poonaensis Hora 1938 -- (Menon 1999:247 [ref. 24904], Yadav 2000:41 [ref. 25661] as poonensis, Yadav 2003:21 [ref. 27711] as poonensis, Thomson & Page 2006:53 [ref. 28859], Gopi 2010:58 [ref. 30877], Dahanukar et al. 2011:1885 [ref. 31441]). Current status: Valid as Glyptothorax poonaensis Hora 1938. Sisoridae: Sisorinae. Distribution: Krishna River drainage, Peninsular India. Habitat: freshwater.

porrectus, Glyptothorax Ng [H. H.] & Kottelat [M.] 2017:410, Figs. 2b, 4 [Zootaxa 4238 (no. 3); ref. 35173] Bolaven Plateau, Xe Nam Noy at bridge downstream of Xe Pian-Xe Nam Noy dam site, Pakxong District, Champasak Province, Laos, 15°03'34"N, 106°36'08"E, elevation 708 meters. Holotype: MHNG 2766.055. Paratypes: CMK, ZRC. Plus additional non-type material. •Valid as Glyptothorax porrectus Ng & Kottelat 2017 -- (Ng & Kottelat 2023:369 [ref. 40091], Ng & Kottelat 2023:1343 [ref. 40534]). Current status: Valid as Glyptothorax porrectus Ng & Kottelat 2017. Sisoridae: Sisorinae. Distribution: Southeast Asia: middle Mekong River basin, Bolaven Plateau, southern Laos. Habitat: freshwater.

posteranalis, Pareuchiloglanis Dao [W.], Li [X.], Yang [H.-F.] & Zhou [W.] 2020:30, Fig. 3c [Journal of Fish Biology v. 96 (no. 1); ref. 37114] Nawangxiao-he, a stream near Datian Village that flows into the Qingshui-jiang, a branch of Nanpan-jiang, through an underground stream, Datian Village, Zhetai Town, Guangnan County, Wenshan Prefecture, Yunnan, China, 24°17'59.83"N, 104°36'13.55"E. Holotype: SWFC 1908004. Paratypes: FAQB, SWFC. •Valid as Pareuchiloglanis posteranalis Dao, Li, Yang & Zhou 2020 -- (Li et al. 2020:842 [ref. 37718]). •Valid as Tremeuchiloglanis posteranalis (Dao, Li, Yang & Zhou 2020) -- (Li et al. 2022:16 [ref. 39799]). Current status: Valid as Tremeuchiloglanis posteranalis (Dao, Li, Yang & Zhou 2020). Sisoridae: Glyptosterninae. Distribution: East Asia: Nanpan-jiang drainage, upper Pearl River basin, Yunnan, China. Habitat: freshwater.

prashadi, Glyptothorax Mukerji [D. D.] 1932:281, Fig. 1 [Records of the Indian Museum (Calcutta) v. 34 (pt 3); ref. 16508] Kyenchaung River, Mergui District, Lower Myanmar. Holotype: ZSI F11334/1. Type catalog: Menon & Yazdani 1968:129 [ref. 20743], Ferraris 2007:393 [ref. 29155]. See Das 2003:383 [ref. 27706] with date as 1933. •Valid as Glyptothorax prashadi Mukerji 1932 -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:659 [ref. 20764], Ferraris & Britz 2005:375 [ref. 28523], Jayaram 2006:241 [ref. 28762], Thomson & Page 2006:53 [ref. 28859], Ferraris 2007:393 [ref. 29155], Ng & Kottelat 2008:133 [ref. 29527], Kottelat 2013:226 [ref. 32989], Ng & Kottelat 2016:67 [ref. 34878]). Current status: Valid as Glyptothorax prashadi Mukerji 1932. Sisoridae: Sisorinae. Distribution: Malay Peninsula, Myanmar and Thailand. Habitat: freshwater.

primusplicae, Glyptothorax Shangningam [B.] & Kosygin [L.] 2023:1599, Figs. 1-2 [Journal of Natural History v. 57 (no. 33/36); ref. 40591] Pamtujang River below Mombi Village, tributary of the Chakpi River, Chindwin basin, Chandel District, Manipur, India, 24.12555556°N, 93.88444444°E. Holotype: ZSI FF 9461. Paratypes: ZSI FF 9462 (6). •Valid as Glyptothorax primusplicae Shangningam & Kosygin 2023 -- (Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax primusplicae Shangningam & Kosygin 2023. Sisoridae: Sisorinae. Distribution: South Asia: upper Chakpi River drainage, Chindwin-Irrawaddy River basin, Manipur, India. Habitat: freshwater.

prionotos, Glyptothorax Ng [H. H.] & Kottelat [M.] 2023:1332, Figs. 1, 2a, 3, 4, 6a [Journal of Natural History v. 57 (nos. 25-28); ref. 40534] Mae Nam Moei in vicinity of Ban Wa Le, Tak Province, Thailand, 16.290°N, 98.706°E. Holotype: MHNG 2788.003. Paratypes: CMK, ZRC. •Valid as Glyptothorax prionotos Ng & Kottelat 2023. Current status: Valid as Glyptothorax prionotos Ng & Kottelat 2023. Sisoridae: Sisorinae. Distribution: Southeast Asia: Salween River basin, western Thailand and Myanmar. Habitat: freshwater.

prolixdorsalis, Pareuchiloglanis Li [X.], Zhou [W.], Thomson [A. W.], Zhang [Q.] & Yang [Y.] 2007:15, Fig. 8 [Zootaxa No. 1440; ref. 29332] Xiaonuoyou, 22°14'04"N, 100°36'75"E, Nabanhe (small branch of Lancang-jiang), Jinghong County, Yunnan Province, China. Holotype: SWFC 0105002. Paratypes: SWFC. •Valid as Pareuchiloglanis prolixdorsalis Li, Zhou, Thomson, Zhang & Yang 2007 -- (Kottelat 2013:230 [ref. 32989], Kang et al. 2016:109 [ref. 34226], Zhang et al. 2016:177 [ref. 34477], Dao et al. 2020:34 [ref. 37114], Li et al. 2020:842 [ref. 37718]). •Valid as Sineuchiloglanis prolixdorsalis (Li, Zhou, Thomson, Zhang & Yang 2007) -- (Li et al. 2022:14 [ref. 39799]). Current status: Valid as Sineuchiloglanis prolixdorsalis (Li, Zhou, Thomson, Zhang & Yang 2007). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Mekong [Lancang-jiang] River basin, Yunnan, China. Habitat: freshwater.

pumatensis, Oreoglanis Nguyen [H. D.] & Nguyen [V. H.] in Nguyen 2006:648, Fig. 57 [Freshwater fishes of Vietnam v. 2; ref. 29730] Pù Mát, Nghê An Province, Vietnam. Holotype: Univ. Su Pham, Ha Noi. Paratypes: (7). Authorship also seen as Duc & Hao in Hao. •Synonym of Oreoglanis infulatus Ng & Freyhof 2001 -- (Vidthayanon et al. 2009:154-155 [ref. 30420]). •Species inquirenda as Oreoglanis pumatensis Nguyen & Nguyen 2006 -- (Kottelat 2013:228 [ref. 32989]). Current status: Uncertain as Oreoglanis pumatensis Nguyen & Nguyen 2006. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Pù Mát, mountainous area of Nghê An Province, Vietnam. Habitat: freshwater.

pumilus, Arius Valenciennes [A.] in Jacquemont 1840:no p., Pl. 18 (fig. 1) [Voyage dans l'Inde pendant les années 1828 à 1832; ref. 17872] India. Syntypes: MNHN 0000-1208 (8). Type catalog: Ferraris 2007:386 [ref. 29155]. The holotype is the figured specimen if it can be distinguished from other specimens. •Synonym of Rita kuturnee (Sykes 1839) -- (Menon 1999:196 [ref. 24904]). •Synonym of Gagata itchkeea (Sykes 1839) -- (Ferraris 2007:386 [ref. 29155]). Current status: Synonym of Gagata itchkeea (Sykes 1839). Sisoridae: Sisorinae. Habitat: freshwater.

punctata, Nangra Day [F.] 1877:494, Pl. 115 (fig. 8) [The fishes of India Part 3; ref. 4886] Sone River at Bheer Bhoom [Bheerbhoom], Bihar, India. Syntypes: AMS B.7566 (1). Type catalog: Whitehead & Talwar 1976:158 [ref. 23762], Ferraris et al. 2000:301 [ref. 25110], Ferraris 2007:395 [ref. 29155]. •Synonym of Nangra viridescens (Hamilton 1822) -- (Talwar & Jhingran 1991:677 [ref. 20764]). •Synonym of Gangra viridescens (Hamilton 1822) -- (Roberts & Ferraris 1998:334 [ref. 23492]). •Synonym of Gagata viridescens (Hamilton 1822) -- (Menon 1999:238 [ref. 24904]). •Synonym of Gogangra viridescens (Hamilton 1822) -- (Ng 2005:284 [ref. 28337], Jayaram 2006:175 [ref. 28762], Thomson & Page 2006:34 [ref. 28859]). Current status: Synonym of Gogangra viridescens (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

punctatum, Glyptosternon Nichols [J. T.] 1941:1, Figs. 1-2 [American Museum Novitates No. 1107; ref. 13110] Kiating (Loshan), Szechwan Province, China, elevation 1100 feet. Holotype: AMNH 15218. Paratypes: AMNH 20927 (1). Type catalog: Ferraris 2007:389 [ref. 29155]. •Synonym of Glyptothorax fokiensis (Rendahl 1925) -- (Mo & Chu 1986:340 [ref. 8064] as fukiensis, Ding 1994:479 [ref. 21531] as fukiensis, Chu in Chu et al. 1999:136 [ref. 24534] as fukiensis, Thomson & Page 2006:45 [ref. 28859], Ferraris 2007:389 [ref. 29155]). •Synonym of Glyptothorax fokiensis (Rendahl 1925), but a valid subspecies -- (Zhu 1995:152 [ref. 25213] as fukiensis). •Synonym of Glyptothorax sinensis (Regan 1908) -- (Zhang et al. 2019:475 [ref. 36699]). Current status: Synonym of Glyptothorax sinensis (Regan 1908). Sisoridae: Sisorinae. Habitat: freshwater.

punjabensis, Glyptothorax conirostris Mirza [M. R.] & Kashmiri [K. M.] 1971:88, Fig. 1 [Biologia (Lahore) v. 17 (no. 2); ref. 7696] Rawal Dam, Rawalpindi, Pakistan. Holotype: GCM No. 7. Paratypes: (5) Mirza priv. coll. (4?), ZMA 114764 (1). Type catalog: Nijssen et al. 1982:52 [ref. 19236], Ferraris 2007:393 [ref. 29155]. •Questionably a synonym of Glyptothorax kashmirensis Hora 1923 -- (Kullander et al. 1999:148 [ref. 23689]). •Valid as Glyptothorax punjabensis Mirza & Kashmiri 1971 -- (Coad 1981:16 [ref. 22348], Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:660 [ref. 20764], Rafique 2000:326 [ref. 25220], Mirza 2000:356 [ref. 25207], Rafique et al. 2003:97 [ref. 27173] as Glyptotorax punjabensis (Hamilton), Mirza 2003:19 [ref. 27265], Jayaram 2006:242 [ref. 28762], Thomson & Page 2006:53 [ref. 28859], Ferraris 2007:393 [ref. 29155], Javed et al. 2013:75 [ref. 32934], Çiçek et al. 2023:54 [ref. 40326], Tenali et al. 2024:1387 [ref. 41477] as punjabiensis). Current status: Valid as Glyptothorax punjabensis Mirza & Kashmiri 1971. Sisoridae: Sisorinae. Distribution: South Asia: Indus River drainage (Pakistan and India). Habitat: freshwater.

punyabratai, Glyptothorax Tenali [D. R.], Sarkar [U. K.], Chandran [R.] & Singh [R. K.] 2024:3, Figs. 1-4 [Ichthyological Exploration of Freshwaters v. 31 (no. 4): IEF-1195; ref. 41032] Tung stream, a small tributary of the Tissa River, Brahmaputra River basin, Longding District, Arunachal Pradesh, India, 26°90'74"N, 95°37'30"E. Holotype: DUSDMOD SISGPUN/NBFRG. Paratypes: DUSDMOD GPUN.1/NBFGR (2). •Valid as Glyptothorax punyabratai Tenali, Sarkar, Chandran & Singh 2024 -- (Tenali et al. 2024:1380 [ref. 41477]). Current status: Valid as Glyptothorax punyabratai Tenali, Sarkar, Chandran & Singh 2024. Sisoridae: Sisorinae. Distribution: South Asia: upper Brahmaputra River drainage, Ganga-Brahmaputra basin, Arunachal Pradesh, India. Habitat: freshwater.

pusillus, Erethistes Müller [J.] & Troschel [F. H.] 1849:12, Pl. 1 (fig. 2) [Horae Ichthyologicae No. 3; ref. 3073] Assam, India. Holotype (unique): ZMB 3102. Type catalog: Ferraris 2007:384 [ref. 29155]. •Valid as Erethistes pusillus Müller & Troschel 1849 -- (Burgess 1989:132 [ref. 12860], Ataur Rahman 1989:224 [ref. 24860] as pussilus, Talwar & Jhingran 1991:628 [ref. 20764] as pussilus, Menon 1999:256 [ref. 24904] as pussilus, Karmakar 2000:33 [ref. 25662] as pussilus, Ataur Rahman 2003:245 [ref. 31338] as pussilus, Jayaram 2006:282 [ref. 28762], Thomson & Page 2006:17 [ref. 28859], Ferraris 2007:384 [ref. 29155], Shrestha 2008:170 [ref. 29923] as pussilus, Ahmed et al. 2013:286 [ref. 32872], Kottelat 2013:222 [ref. 32989]). Current status: Valid as Erethistes pusillus Müller & Troschel 1849. Sisoridae: Sisorinae. Distribution: Nepal, India, Myanmar and Bangladesh. Habitat: freshwater.

quadriocellatum, Glyptosternon Mai [D. Y.] 1978:272, Fig. 121 [Identification of the fresh-water fishes of North Viet Nam v. 1; ref. 13511] Fast-running creeks, northern Vietnam. ?DVZUT. Type catalog: Ferraris 2007:393 [ref. 29155]. See Kottelat 2001:54 [ref. 25482] for first reviser action. •Valid as Glyptosternon quadriocellatum Mai 1978 -- (Burgess & Finley 1996:165 [ref. 22901]). •Valid as Glyptothorax quadriocellatus (Mai 1978) -- (Zhu 1995:153 [ref. 25213], Chu in Chu et al. 1999:143 [ref. 24534], Kottelat 2001:54 [ref. 25482], Lin 2003:160 [ref. 26779], Thomson & Page 2006:53 [ref. 28859], Ferraris 2007:393 [ref. 29155], Kottelat 2013:227 [ref. 32989], Zhang et al. 2016:174 [ref. 34477]). Current status: Valid as Glyptothorax quadriocellatus (Mai 1978). Sisoridae: Sisorinae. Distribution: Red River drainage, China and Vietnam. Habitat: freshwater.

rabdophorus, Sisor Hamilton [F.] 1822:208, 379 [An account of the fishes found in the river Ganges; ref. 2031] Bhagirathi River at crossing point between Kalna (Barddhaman District) and Nisinghapur (Nadia District), 23°13'33"N, 88°32'41.4"E, West Bengal State, India. Neotype: ZRC 45829. Type catalog: Ferraris 2007:402 [ref. 29155], Ng & Kim 2008:68 [ref. 29920]. Neotype designated by Ng 2003:2872, 2880 [ref. 27187]. Spelled rhabdophorus by Valenciennes and other authors; that would have been more correctly formed, but the 1999 code does not permit emendation. Information on type locality (originally Patgong, India) see Britz 2019:42 [ref. 37532]. Hamilton's original, unpublished illustration reproduced by Britz 2019:Pl. 117 [ref. 37532]. •Valid as Sisor rabdophorus Hamilton 1822 -- (Burgess 1989:132 [ref. 12860] as rhabdophorus, Ataur Rahman 1989:207 [ref. 24860] as rhabdophorus, Talwar & Jhingran 1991:681 [ref. 20764] as rhabdophorus, Menon 1999:234 [ref. 24904] as rhabdophorus, Rafique 2000:326 [ref. 25220], Karmakar 2000:34 [ref. 25662] as rhabdophorus, Ng 2003:2873 [ref. 27187], Mirza 2003:19 [ref. 27265], Ataur Rahman 2003:220 [ref. 31338] as rhabdophorus, Vishwanath & Darshan 2005:1952 [ref. 28296], Jayaram 2006:170 [ref. 28762], Thomson & Page 2006:39 [ref. 28859], Ferraris 2007:402 [ref. 29155], Shrestha 2008:192 [ref. 29923], Javid & Mirza 2011:14 [ref. 32742]). Current status: Valid as Sisor rabdophorus Hamilton 1822. Sisoridae: Sisorinae. Distribution: Ganges River drainage, West Bengal States, India; possibly Nepal and Bangladesh. Habitat: freshwater.

radiolus, Glyptothorax Ng [H. H.] & Lalramliana [no initials] 2013:502, Figs. 1-2 [Zootaxa 3682 (no. 4); ref. 32760] West Bengal, Jayanti area, Raidak II River in the vicinity of Buxa Tiger Reserve, India. Holotype: UMMZ 249560. Paratypes: UMMZ 245904 (1). •Valid as Glyptothorax radiolus Ng & Lalramliana 2013 -- (Darshan et al. 2015:121 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Shangningam & Kosygin 2022:7 [ref. 39921], Shangningam & Kosygin 2023:1604 [ref. 40591]). Current status: Valid as Glyptothorax radiolus Ng & Lalramliana 2013. Sisoridae: Sisorinae. Distribution: South Asia: Raidak River drainage, Ganga-Brahmaputra basin, West Bengal, India, Habitat: freshwater.

ramosa, Glaridoglanis Ng [H. H.] & Kottelat [M.] 2022:262, Fig. 1 [Ichthyology & Herpetology v. 110 (no. 2); ref. 39522] Sin Lal Chaung, a small stream in limestone area about 14 km east of Ywangan, Ywangan Township (Danu Autonomous Zone), Shan State, Myanmar, 21°11'23"N, 96°33'18"E, elevation about 1,190 meters. Holotype: MHNG 2786.064. Paratypes: CMK 28568 (3), ZRC 62092 (1). •Valid as Glaridoglanis ramosa Ng & Kottelat 2022. Current status: Valid as Glaridoglanis ramosa Ng & Kottelat 2022. Sisoridae: Glyptosterninae. Distribution: South Asia: Sin Lal Chaung drainage, middle Irrawaddy River basin, Shan State, Myanmar. Habitat: freshwater.

rara, Glyptothorax Chen [Y.-X.] & He [D.-K.] in Chen, Tan, Lin, Zhang, Wang & He 2024:[15], Figs. 10-11 [Acta Zootaxonomica Sinica Online first; ref. 40901] Yarlung Tsangpo River, Xirang Village, Medog County, Tibet Autonomous Region, 29°10'56.83"N, 94°59'44.10"E, elevation 612 meters. Holotype (unique): IHB 2009037. Available from the printed edition. •Valid as Glyptothorax rara Chen & He 2024. Current status: Valid as Glyptothorax rara Chen & He 2024. Sisoridae: Sisorinae. Distribution: East Asia: upper Brahmaputra River basin, Tibet. Habitat: freshwater.

reticulatus, Glyptosternon McClelland [J.] 1842:584 [Calcutta Journal of Natural History v. 2 (no. 8); ref. 2926] Sir-i-Chusma, source of Kabul River, Afghanistan. No types known. Type catalog: Ferraris 2007:387 [ref. 29155]. Genus sometimes as Glyptosternum. Spelled reticulatus and reticulutus; Kullander et al. 1999:146 [ref. 23689] serve as first revisers if that was not established earlier. •Valid as Glyptosternon reticulatum McClelland 1842 -- (Berg 1949:921 [ref. 20661], He 1996:129 [ref. 22297], Coad 1981:16 [ref. 22348], Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:642 [ref. 20764], Wu & Wu 1992:539 [ref. 21205], Kullander et al. 1999:146 [ref. 23689], Menon 1999:239 [ref. 24904], Rafique 2000:325 [ref. 25220], Karmakar 2000:33 [ref. 25662], Diogo et al. 2002:101 [ref. 26412], Mirza 2003:18 [ref. 27265] as Glyptosternum, Jayaram 2006:259 [ref. 28762], Thomson & Page 2006:70 [ref. 28859], Ferraris 2007:387 [ref. 29155], Shrestha 2008:177 [ref. 29923], Linthoingambi & Vishwanath 2011:65 [ref. 31148], Thoni et al. 2017:439 [ref. 35365], Çiçek et al. 2023:39 [ref. 40326]). Current status: Valid as Glyptosternon reticulatum McClelland 1842. Sisoridae: Glyptosterninae. Distribution: South Asia: upper Indus River basin (Afghanistan, Tadzhikistan, Pakistan and India). Habitat: freshwater.

rhabdurus, Pareuchiloglanis Ng [H. H.] 2004:7, Fig. 3 [Zootaxa No. 428; ref. 27440] Cao Bo stream (Bac Trao river) near camp 1, 22°45'18.0"N. 104°52'11.4"E, Vi Xuyen District, Red River (Song Hong) drainage, Ha Giang Province, Vietnam. Holotype (unique): AMNH 211153. Type catalog: Ferraris 2007:399 [ref. 29155]. •Valid as Pareuchiloglanis rhabdurus Ng 2004 -- (Thomson & Page 2006:80 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:399 [ref. 29155], Zhou et al. 2011:240 [ref. 31417]). •Valid as Pareuchiloglanis rhabdura Ng 2004 -- (Kottelat 2013:230 [ref. 32989]). •Valid as Tremeuchiloglanis rhabdura (Ng 2004) -- (Li et al. 2022:16 [ref. 39799]). Current status: Valid as Tremeuchiloglanis rhabdura (Ng 2004). Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Red River drainage, northern Vietnam and Yunnan, China. Habitat: freshwater.

rheophilus, Sisor Ng [H. H.] 2003:2877, 2c, 4c, 6 [Journal of Natural History v. 37 (no. 23); ref. 27187] Kali Nadi River, near Muzaffarnagar, Uttar Pradesh State, India. Holotype: UMMZ 189651. Paratypes: CAS 211745 (27). Type catalog: Ferraris 2007:402 [ref. 29155]. •Valid as Sisor rheophilus Ng 2003 -- (Vishwanath & Darshan 2005:1952 [ref. 28296], Jayaram 2006:172 [ref. 28762], Thomson & Page 2006:39 [ref. 28859], Edds & Ng 2007:131 [ref. 29199], Ferraris 2007:402 [ref. 29155], Shrestha 2008:192 [ref. 29923], Javid & Mirza 2011:20 [ref. 32742]). Current status: Valid as Sisor rheophilus Ng 2003. Sisoridae: Sisorinae. Distribution: Ganges River drainage, India, Nepal and Bangladesh (?). Habitat: freshwater.

rhodobarbus, Gagata Bhakat [S.] & Sinha [A. K.] 2019:274, Figs. 1-9 [International Journal of Fisheries and Aquatic Studies v. 7 (no. 1); ref. 36575] Tilbara Barrage, Mayurakshi River, Suri, Birbhum district, West Bengal, India. Holotype: FFM 23.VII.2017. Paratypes: FFM. •Valid as Gagata rhodobarbus Bhakat & Sinha 2019. Current status: Valid as Gagata rhodobarbus Bhakat & Sinha 2019. Sisoridae: Sisorinae. Distribution: Mayurakshi River drainage, Ganga River basin, West Bengal, India. Habitat: freshwater.

ribeiroi, Laguvia Hora [S. L.] 1921:741, Pl. 29 (fig. 3) [Records of the Indian Museum (Calcutta) v. 22 (pt 5, no. 33); ref. 2203] Khoila River, tributary of Tista at Jalpaiguri, Darjeeling District, Himalayas, West Bengal, India. Holotype (unique): ZSI F 10086/1. Type catalog: Menon & Yazdani 1968:129 [ref. 20743], Ferraris 2007:401 [ref. 29155]. See Das 2003:384 [ref. 27706]. •Valid as Glyptothorax ribeiroi (Hora 1921) -- (Ataur Rahman 1989:213 [ref. 24860], Menon 1999:248 [ref. 24904], Ataur Rahman 2003:235 [ref. 31338]). •Valid as Laguvia ribeiroi Hora 1921 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:672 [ref. 20764], Sen 1999:202 [ref. 24750], Arunkumar 2000:197 [ref. 25658], Karmakar 2000:34 [ref. 25662], Jayaram 2006:297 [ref. 28762]). •Valid as Pseudolaguvia ribeiroi (Hora 1921) -- (Ng & Kottelat 2005:20 [ref. 28207], Ng 2005:173 [ref. 28298], Ng 2005:35 [ref. 28329], Ng 2006:66 [ref. 28860], Thomson & Page 2006:22 [ref. 28859], Tamang et al. 2006:2444 [ref. 28972], Ferraris 2007:401 [ref. 29155], Shrestha 2008:186 [ref. 29923], Ng 2009:277 [ref. 30678], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Ng & Conway 2013:184 [ref. 33013], Tamang & Sinha 2014:38 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Ng et al. 2016:554 [ref. 34403], Bhakat 2019:244 [ref. 37160], Praveenraj et al. 2021:84 [ref. 38875], Vijayakrishnan et al. 2023:278 [ref. 40228]). Current status: Valid as Pseudolaguvia ribeiroi (Hora 1921). Sisoridae: Sisorinae. Distribution: South Asia: Ganges and Brahmaputra River drainages: India, Bangladesh and Nepal. Habitat: freshwater.

robusta, Nangra Mirza [M. R.] & Awan [M. I.] 1973:145, Fig. 1 [Biologia (Lahore) v. 19 (nos 1-2); ref. 7575] Indus River at Jinnah Barrage near Kalabagh, Pakistan. Holotype: GCM No. 9. Paratypes: (10) GCM (?9), ZMA 114758 (1). Type catalog: Nijssen et al. 1982:59 [ref. 19236], Ferraris 2007:397 [ref. 29155]. •Valid as Gagata robusta (Mirza & Awan 1973) -- (Burgess 1989:133 [ref. 12860]). •Questionably a synonym of Nangra itchkeea (Sykes 1838) -- (Talwar & Jhingran 1991:675 [ref. 20764]). •Synonym of Gagata nangra (Hamilton 1822) -- (Menon 1999:238 [ref. 24904]). •Valid as Nangra robusta Mirza & Awan 1973 -- (Rafique 2000:326 [ref. 25220], Mirza 2003:19 [ref. 27265], Jayaram 2006:185 [ref. 28762], Thomson & Page 2006:37 [ref. 28859], Ferraris 2007:397 [ref. 29155]). Current status: Valid as Nangra robusta Mirza & Awan 1973. Sisoridae: Sisorinae. Distribution: Indus River drainage, Pakistan. Habitat: freshwater.

robusta, Pareuchiloglanis Ding [R.-H.], Fu [T.-Y.] & Ye [M.-R.] 1991:369 (English p. 374), Fig. 1 [Acta Zootaxonomica Sinica v. 16 (no. 3); ref. 20035] Qing Yijing stream [Qingyi-jiang], Sichuan, China. Holotype: SPNRI 8801. Paratypes: (24): SPNRI 8804(1), 6-0466 (1), 6-1506-7 (2), 0098-102 (5), 8802-3 (2), 8812-25 (14); SAUS 6-1297-1298 (2). Type catalog: Ferraris 2007:399 [ref. 29155], Du et al. 2013:355 [ref. 32939]. Types in Sichuan Provincial Natural Resources Institute [SPNRI], Kunming Institute of Zoology, Academica Sinica and Sichuan Agricultural University [SAUS], but publication does not distinguish which types are where. •Valid as Pareuchiloglanis robusta Ding, Fu & Ye 1991 -- (Zhu 1995:156 [ref. 25213], He 1996:130 [ref. 22297], Burgess & Finley 1996:165 [ref. 22901], Ng 2004:4 [ref. 27440], Thomson & Page 2006:80 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:399 [ref. 29155] as robustus, Zhou et al. 2011:240 [ref. 31417], Kang et al. 2016:121 [ref. 34226], Zhang et al. 2016:177 [ref. 34477], Dao et al. 2020:35 [ref. 37114], Li et al. 2020:840 [ref. 37718]). •Synonym of Pareuchiloglanis anteanalis Fang, Xu & Cui 1984 -- (Guo 2021:826 [ref. 38618]). •Valid as Sineuchiloglanis robusta (Ding, Fu & Ye 1991) -- (Li et al. 2022:14 [ref. 39799]). Current status: Valid as Sineuchiloglanis robusta (Ding, Fu & Ye 1991). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Yangtze River basin, Sichuan, China. Habitat: freshwater.

robusta, Sundagagata Boeseman [M.] 1966:243, Fig. 1 [Proceedings of the Koninklijke Nederlandse Akademie van Wetenschappen (Ser. C, Zool.) v. 69 (no. 2); ref. 489] Near Bogor, Java, Indonesia. Holotype (unique): RMNH 25264. Type catalog: Ferraris 2007:392 [ref. 29155]. •Valid as Sundagagata robusta Boeseman 1966 -- (Burgess 1989:133 [ref. 12860]). •Abnormal specimen of, and synonym of Glyptothorax platypogon (Valenciennes 1840) -- (Kottelat et al. 1993:76 [ref. 23448]). •Synonym of Glyptothorax platypogon (Valenciennes 1840) -- (Thomson & Page 2006:52 [ref. 28859], Ferraris 2007:392 [ref. 29155], Kottelat 2013:226 [ref. 32989]). •Valid as Glyptothorax robustus (Boeseman 1966) -- (Ng & Kottelat 2016:73 [ref. 34878]). Current status: Valid as Glyptothorax robustus (Boeseman 1966). Sisoridae: Sisorinae. Distribution: Java and Sumatra. Habitat: freshwater.

rubermentus, Glyptothorax Li [S.-S.] 1984:83 [English p. 88], Fig. 8 [Journal of Yunnan University 1984 (no. 2); ref. 21989] Baoshan Xian, Yunnan Province, China. Holotype: KIZ 749356. Paratypes: KIZ (28). Type catalog: Ferraris 2007:394 [ref. 29155], Du et al. 2013:355 [ref. 32939]. Spelled rubenmentus in English translation. •Synonym of Glyptothorax zanaensis Wu, He & Chu 1981 -- (Mo & Chu 1986:340 [ref. 8064] as zainaensis, Chu in Chu et al. 1999:125 [ref. 24534], Thomson & Page 2006:57 [ref. 28859], Ferraris 2007:394 [ref. 29155]). •Synonym of Glyptothorax longinema Li 1984 -- (Jiang et al. 2012:373 [ref. 31988], Kottelat 2013:226 [ref. 32989], Zhang et al. 2016:174 [ref. 34477]). Current status: Synonym of Glyptothorax longinema Li 1984. Sisoridae: Sisorinae. Habitat: freshwater.

rugimentum, Glyptothorax Ng [H. H.] & Kottelat [M.] 2008:129, Figs. 1, 3a, 5a [Raffles Bulletin of Zoology v. 56 (no.1); ref. 29527] Stream "Chon Son" between Kyondaw and Phadaw, about 20 kilometers northwest of Payathouzu, (at border with Thailand), Ataran River drainage, Kayin State, Myanmar, 15°25'N, 98°15'E. Holotype: ZRC 50572. Paratypes: CMK 16243 (3), 17784 (5), 17950 (1); UMMZ 245971 (2), 246033 (2, 1 c&s), 247301 (12); ZRC 50843 (2). •Valid as Glyptothorax rugimentum Ng & Kottelat 2008 -- (Tamang & Chaudhry 2011:2 [ref. 31145], Anganthoibi & Vishwanath 2011:329 [ref. 31190], Ng et al. 2012:60 [ref. 31857], Jiang et al. 2012:385 [ref. 31988], Ng & Kullander 2013:552 [ref. 32746], Kottelat 2013:227 [ref. 32989], Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:127 [ref. 39208], Ng & Kottelat 2023:1344 [ref. 40534], Shangningam & Kosygin 2023:1606 [ref. 40591], Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax rugimentum Ng & Kottelat 2008. Sisoridae: Sisorinae. Distribution: South and Southeast Asia: Ataran, Salween, Chindwin and Sittang River drainages, India, Myanmar and western Thailand. Habitat: freshwater.

rupiri, Glyptothorax Kosygin [L.], Singh [P.] & Rath [S.] 2021:240, Figs. 1-3 [Zootaxa 5023 (no. 2); ref. 38566] Jambung stream, a tributary of Siang River near Hawa Camp, Brahmaputra River basin, Upper Siang District, Arunachal Pradesh, India, 28°41'9.2"N, 94°58'8.82"E. Holotype: ZSI FF 8542. Paratypes: ZSI FF 8543 (3). •Valid as Glyptothorax rupiri Kosygin, Singh & Rath 2021 -- (Shangningam & Kosygin 2022:7 [ref. 39921], Shangningam & Kosygin 2023:1604 [ref. 40591]). Current status: Valid as Glyptothorax rupiri Kosygin, Singh & Rath 2021. Sisoridae: Sisorinae. Distribution: South Asia: Siang River drainage, Ganga-Brahmaputra basin, Arunachal Pradesh, India. Habitat: freshwater.

rutilus, Bagarius Ng [H. H.] & Kottelat [M.] 2000:10, Fig. 3 [Journal of South Asian Natural History v. 5 (no. 1); ref. 25042] Market in Hanoi, Vietnam. Holotype: ZRC 40440. Paratypes: CAS 94941 (4), CMK 15407 (1); MNHN 1934-286 to 290 (5), NRM 13676 (2); ZRC 45704-05 (1, 1). Type catalog: Ferraris 2007:383 [ref. 29155]. •Valid as Bagarius rutilus Ng & Kottelat 2000 -- (Kottelat 2001:54 [ref. 25482], Kottelat 2001:135 [ref. 25780], Thomson & Page 2006:28 [ref. 28859], Ferraris 2007:383 [ref. 29155], Kottelat 2013:221 [ref. 32989], Zhang et al. 2016:170 [ref. 34477], Ng & Kottelat 2021:145 [ref. 38128]). Current status: Valid as Bagarius rutilus Ng & Kottelat 2000. Sisoridae: Sisorinae. Distribution: Red River and Nam Ma drainages: Laos, China and Vietnam. Habitat: freshwater.

saharsai, Hara Datta Munshi [J. S.] & Srivastava [M. P.] 1988:265, Fig. 5 [Natural history of fishes and systematics of freshwater fishes of India.; ref. 17654] Kosi Belt, northern Bihar, India. Syntypes: Bhagalpur Univ., Dept. Zool. Mus. 67 (13). Type catalog: Ferraris 2007:396 [ref. 29155]. Also appeared as new in Srivastava & Datta Munshi in Srivastava 1989:121, Fig. 1 [ref. 21742]. •Synonym of Hara hara (Hamilton 1822) -- (Talwar & Jhingran 1991:667 [ref. 20764], Burgess & Finley 1996:165 [ref. 22901], Jayaram 2006:288 [ref. 28762], Ng & Kottelat 2007:479 [ref. 29351], Angantoibi & Vishwanath 2009:466 [ref. 30480]). •Valid as Hora saharsai Datta Munshi & Srivastava 1988 -- (Ferraris 2007:396 [ref. 29155]). •Synonym of Erethistes hara (Hamilton 1822) -- (Thomson & Page 2006:15 [ref. 28859]). Current status: Synonym of Erethistes hara (Hamilton 1822). Sisoridae: Sisorinae. Distribution: Northern Bihar, India. Habitat: freshwater.

saisii, Glyptosternum Jenkins [J. T.] 1910:128, Fig.; Pl. 6 (fig. 6) [Records of the Indian Museum (Calcutta) v. 5 (pt 2) (art. 12); ref. 14478] Sita Nullah stream, Paresnath Hills, Bihar, western Bengal, elevation 2150 feet. Holotype: ZSI F2583/1. Paratypes: ZSI F3260/1 (1), F3261/1 (1). Type catalog: Menon & Yazdani 1968:130 [ref. 20743], Ferraris 2007:393 [ref. 29155]. •Valid as Glyptothorax saisii (Jenkins 1910) -- (Tilak & Husain 1978:33 [ref. 33357], Burgess 1989:133 [ref. 12860], Tilak 1990:294 [ref. 24003] as sasii, Talwar & Jhingran 1991:660 [ref. 20764], Menon 1999:248 [ref. 24904], Karmakar 2000:33 [ref. 25662], Jayaram 2006:244 [ref. 28762], Thomson & Page 2006:54 [ref. 28859], Ferraris 2007:393 [ref. 29155], Rameshor & Vishwanath 2012:61 [ref. 31979], Rameshor & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Wishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Kosygin et al. 2020:31 [ref. 37511], Shangningam & Kosygin 2022:7 [ref. 39921], Tudu et al. 2022:43 [ref. 40484], Shangningam & Kosygin 2023:1604 [ref. 40591]). Current status: Valid as Glyptothorax saisii (Jenkins 1910). Sisoridae: Sisorinae. Distribution: South Asia: Hooghly and Subarnarekha River drainages, Ganga-Brahmaputra basin, India. Habitat: freshwater.

salicesbarba, Pareuchiloglanis Dao [W.], Li [X.], Yang [H.-F.] & Zhou [W.] 2020:32, Figs. 2b, 3d, 6 [Journal of Fish Biology v. 96 (no. 1); ref. 37114] Kedu-he, Yangliu Town, Xuanwei County, Quqing Prefecture, Yunnan Province, China, 26°37'34.35"N, 104°16'27.57"E. Holotype: SWFC 0705002. Paratypes: SWFC. misspelled as salicesbarbtus in fig. 2b and fig. 6. •Valid as Pareuchiloglanis salicesbarba Dao, Li, Yang & Zhou 2020 -- (Li et al. 2020:842 [ref. 37718]). •Valid as Tremeuchiloglanis salicesbarba (Dao, Li, Yang & Zhou 2020) -- (Li et al. 2022:17 [ref. 39799]). Current status: Valid as Tremeuchiloglanis salicesbarba (Dao, Li, Yang & Zhou 2020). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Hongshui River drainage, Pearl River basin, Yunnan, China. Habitat: freshwater.

sardashtensis, Glyptothorax Jokar [M.], Kamangar [B. B.], Ghaderi [E.] & Freyhof [J.] 2023:482, Figs. 5B, D, F, H, 6 - 12 [Zootaxa 5254 (no. 4); ref. 40054] Lesser Zab at bridge east of Nalas, Sardasht County, West Azerbaijan Province, Iran, 36.2688, 45.5012. Holotype: FCFUK 300. Paratypes: FCFUK, FSJF. Plus additional non-type material. •Valid as Glyptothorax sardashtensis Jokar, Kamangar, Ghaderi & Freyhof 2023 -- (Jouladeh-Roudbar et al. 2023:56 [ref. 40284], Çiçek et al. 2024:276 [ref. 40789]). Current status: Valid as Glyptothorax sardashtensis Jokar, Kamangar, Ghaderi & Freyhof 2023. Sisoridae: Sisorinae. Distribution: Middle East: upper reaches of the Lesser Zab drainage (Iran). Habitat: freshwater.

sawmteai, Exostoma Lalramliana [no initials], Lalronunga [S.], Lalnuntluanga [no initials] & Ng [H. H.] 2015:60, Fig. 1 [Ichthyological Exploration of Freshwaters v. 26 (no. 1); ref. 33867] Mizoram, Champhai District, Pharsih River, a tributary of Tuivai River, Barak River drainage, in the vicinity of Kawlbem, 23°51'58"N, 93°17'20"E, India. Holotype: PUCMF 14011. Paratypes: PUCMF 14012 (13). •Valid as Exostoma sawmteai Lalramliana, Lalronunga, Lalnuntluanga & Ng 2015 -- (Chen et al. 2017:8 [ref. 35642], Ng & Kottelat 2018:68 [ref. 35794], Ng 2018:413 [ref. 35936], Luo & Chen 2020:107 [ref. 37596], Arunkumar 2020:294 [ref. 37782], Shangningam & Limatemjen 2024:429 [ref. 41079]). Current status: Valid as Exostoma sawmteai Lalramliana, Lalronunga, Lalnuntluanga & Ng 2015. Sisoridae: Glyptosterninae. Distribution: South Asia: Barak River drainage, Surma-Meghna basin, Mizoram, India. Habitat: freshwater.

schmidti, Callomystax Volz [W.] 1904:470 [Revue Suisse de Zoologie v. 12 (no. 2); ref. 15218] Simbolon Gebirge [= Dolok Simbolon, 3°01'N, 98°54'E], central Sumatra, Indonesia, elevation 1400 meters. Syntypes: (5) MHNG 683.22 (1), NMBA 2827 (1). Type catalog: Kottelat & Sutter 1988:54 [ref. 13796], Weber 1998:9 [ref. 32707], Ferraris 2007:392 [ref. 29155]. Ng & Kottelat 2016:77 [ref. 34878] gave MHNG 682.22 as syntype. •Synonym of Glyptothorax platypogonides (Bleeker 1855) -- (Tan & Ng 1999:291 [ref. 24254], Ferraris 2007:392 [ref. 29155]). •Valid as Glyptothorax schmidti (Volz 1904) -- (Thomson & Page 2006:54 [ref. 28859], Ng & Hadiaty 2008:143 [ref. 29735], Ng & Hadiaty 2009:66 [ref. 30166], Ng & Hadiaty 2009:67 [ref. 30166], Kottelat 2013:227 [ref. 32989], Ng & Kottelat 2016:77 [ref. 34878], Ng et al. 2019:530 [ref. 36606], Ng & Kottelat 2023:369 [ref. 40091], Boyd et al. 2023:320 [ref. 40235], Ng & Kottelat 2023:1344 [ref. 40534]). Current status: Valid as Glyptothorax schmidti (Volz 1904). Sisoridae: Sisorinae. Distribution: Southeast Asia: Mae Klong, Chao Phraya and Mekong River basins, Thailand, Myanmar, Malaysia and Sumatra (Indonesia). Habitat: freshwater.

scrobiculus, Glyptothorax Ng [H. H.] & Lalramliana [no initials] 2012:2, Figs. 1-3, 5 [Ichthyological Exploration of Freshwaters v. 23 (no. 1); ref. 32061] Mausam River in the vicinity of NE Khawdungsei village, 23°57'33.0"N, 93°12'34.0"E, Tuivai River drainage, Mizoram, India. Holotype: PUCMF 11029. Paratypes: PUCMF 11030(2), 11031 (2), 12013 (3); UMMZ 249556 (1); ZSI FF 5408 (1). •Valid as Glyptothorax scrobiculus Ng & Lalramliana 2012 -- (Anganthoibi & Vishwanath 2013:2 [ref. 32462], Rameshori & Vishwanath 2014:185 [ref. 33511], Darshan et al. 2015:121 [ref. 33810], Arunkumar 2016:182 [ref. 34481] as scorbiculus, Kosygin et al. 2019:574 [ref. 36899] as scorbiculus, Kosygin et al. 2020:31 [ref. 37511], Shangningam & Kosygin 2022:6 [ref. 39921]). Current status: Valid as Glyptothorax scrobiculus Ng & Lalramliana 2012. Sisoridae: Sisorinae. Distribution: South Asia: Tuivai River drainage, Ganga-Brahmaputra basin, Mizoram, north-east India. Habitat: freshwater.

sectile, Exostoma Ng [H. H.] & Kottelat [M.] 2018:63, Figs. 1, 2A, 3A, 4A [Copeia v. 106 (no. 1); ref. 35794] Par Tate Chaung (stream) about 3 km upstream of Upper Sankhaung Village, Putao, Kachin State, Myanmar, 27°25' 51"N, 97°15'41"E. Holotype: MHNG 2767.061. Paratypes: CMK. •Valid as Exostoma sectile Ng & Kottelat 2018 -- (Ng 2018:413 [ref. 35936], Luo & Chen 2020:108 [ref. 37596], Arunkumar 2020:295 [ref. 37782]). Current status: Valid as Exostoma sectile Ng & Kottelat 2018. Sisoridae: Glyptosterninae. Distribution: Upper Irrawaddy River basin, northern Myanmar. Habitat: freshwater.

senapatiensis, Glyptothorax Premananda [N.], Kosygin [L.] & Saidullah [B.] 2015:325, Figs. 1-3 [Ichthyological Exploration of Freshwaters v. 25 (no. 4); ref. 33759] Sinapati District, Imphal River at Motbung, Chindwin River drainage, Manipur, India, 25°00'10"N, 93°54'45"E. Holotype: ZSI FF 4971. Paratypes: ZSI. •Valid as Glyptothorax senapatiensis Premananda, Kosygin & Saidullah 2015 -- (Arunkumar 2016:182 [ref. 34481], Arunkumar & Moyon 2017:245 [ref. 35771], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:31 [ref. 37511], Shangningam & Kosygin 2022:127 [ref. 39208], Shangningam & Kosygin 2023:1606 [ref. 40591], Tenali et al. 2024:1382 [ref. 41477]). Current status: Valid as Glyptothorax senapatiensis Premananda, Kosygin & Saidullah 2015. Sisoridae: Sisorinae. Distribution: South Asia: Chindwin River basin, Manipur, India. Habitat: freshwater.

senkhiensis, Erethistoides Tamang [L.], Chaudhry [S.] & Choudhury [D.] 2008:186 [Ichthyological Exploration of Freshwaters v. 19 (no. 2); ref. 29879] Senkhi stream, Arunachal Pradesh, India. Holotype (unique). Complete original description not seen. •Valid as Erethistoides senkhiensis Tamang, Chaudhry & Choudhury 2008 -- (Ng et al. 2012:56 [ref. 31856]). Current status: Valid as Erethistoides senkhiensis Tamang, Chaudhry & Choudhury 2008. Sisoridae: Sisorinae. Distribution: Arunachal Pradesh, India. Habitat: freshwater.

sentiyonoae, Exostoma Shangningam [B.] & Limatemjen [no initials] 2024:425, Figs. 1-2 [Zootaxa 5447 (no. 3); ref. 41079] Dzuleke River, a tributary of the Barak River (Barak-Surma-Meghna drainage) near Dzuleke village, Kohima District, Nagaland, India, 25.62°N, 93.95°E, elevation 1765 meters. Holotype: ZSI FF 9871. Paratypes: ZSI FF 9872 (6). •Valid as Exostoma sentiyonoae Shangningam & Limatemjen 2024. Current status: Valid as Exostoma sentiyonoae Shangningam & Limatemjen 2024. Sisoridae: Glyptosterninae. Distribution: South Asia: Dzuleke River drainage, Barak-Surma-Meghna basin, Nagaland, India, Habitat: freshwater.

serracula, Pseudecheneis Ng [H. H.] & Edds [D. R.] 2005:6, Figs. 3, 5 [Zootaxa No. 1047; ref. 28344] Mugu/Bajura, Jhugala Karnali River, purchased as Jhugala, 29°31'18.0"N, 81°46'48.0"E, Nepal. Holotype: KU 29554. Paratypes: BMNH 1985.9.16.50-51(2); KU 28669 (5), 29038 (1), 35545 (2); OSUS 15703 (4), 15718 (9), 15729 (3), 15736 (6), 16340 (1), 16609 (1), 16637 (15), 16695 (1), 17179 (1). Type catalog: Ferraris 2007:400 [ref. 29155]. •Valid as Pseudecheneis serracula Ng & Edds 2005 -- (Ng 2006:46 [ref. 28737], Ng 2006:67 [ref. 28759], Thomson & Page 2006:60 [ref. 28859], Ng & Tan 2007:25 [ref. 28971], Vishwanath & Darshan 2007:2630 [ref. 28988], Ferraris 2007:400 [ref. 29155], Shrestha 2008:191[ref. 29923], Anganthoibi & Vishwanath 2010:199 [ref. 31042], Conway et al. 2011:1755 [ref. 31594]). Current status: Valid as Pseudecheneis serracula Ng & Edds 2005. Sisoridae: Glyptosterninae. Distribution: Ganges River drainage, Nepal. Habitat: freshwater.

serratus, Hara Vishwanath [W.] & Kosygin [L.] 2000:143, Figs. 2-5 [Indian Journal of Fisheries v. 47 (no. 2); ref. 25659] Jiri River at Jiribam, Manipur, India. Holotype: MUMF 2508. Paratypes: MUMF 2507 (1), 2509 (1). Type catalog: Ferraris 2007:386 [ref. 29155]. •Valid as Hara serratus Vishwanath & Kosygin 2000 -- (Jayaram 2006:291 [ref. 28762]). •Valid as Hara serrata Vishwanath & Kosygin 2000 -- (Ferraris 2007:396 [ref. 29155]). •Valid as Erethistes serratus (Vishwanath & Kosygin 2000) -- (Thomson & Page 2006:17 [ref. 28859]). •Synonym of Hara hara (Hamilton 1822) -- (Ng & Kottelat 2007:479 [ref. 29351], Anganthoibi & Vishwanath 2009:466 [ref. 30480]). •Synonym of Erethistes hara (Hamilton 1822). Current status: Synonym of Erethistes hara (Hamilton 1822). Sisoridae: Sisorinae. Distribution: Brahmaputra drainage, India [if valid]. Habitat: freshwater.

setiger, Oreoglanis Ng [H. H.] & Rainboth [W. J.] 2001:23, Fig. 12 [Occasional Papers of the Museum of Zoology University of Michigan No. 732; ref. 25458] Nam Ma Oun, 21°05'N, 101°04'E, Louang Namtha Province, Laos. Holotype: UMMZ 236813. Paratypes: ZRC 46109 (2). Type catalog: Ferraris 2007:398 [ref. 29155], Ng & Kim 2008:62 [ref. 29920] •Valid as Oreoglanis setiger Ng & Rainboth 2001 -- (Ng & Freyhof 2001:1168 [ref. 26075], Ng 2004:210 [ref. 27752], Thomson & Page 2006:75 [ref. 28859], Kong et al. 2007:224 [ref. 28773], Ferraris 2007:398 [ref. 29155], Vidthayanon et al. 2009:152 [ref. 30420], Linthoingambi & Vishwanath 2011:62 [ref. 31148], Zhang et al. 2016:175 [ref. 34477], Chen et al. 2017:106 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855], Fu et al. 2021:9572 [ref. 39347]). •Valid as Oreoglanis setigera Ng & Rainboth 2001 -- (Kottelat 2013:229 [ref. 32989], Sinha & Tamang 2015:337 [ref. 33745], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis setigera Ng & Rainboth 2001. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Mekong River basin (Yunnan/China and Laos). Habitat: freshwater.

sexualis, Gagata Tilak [R.] 1970:207, Figs. 1-6 [Zoologische Mededeelingen (Leiden) v. 44 (no. 14); ref. 7787] North Koel River at Daltonganj, Chotanagpur, southern Bihar, India. Holotype: ZSI F5592/2. Paratypes: RMNH 26072 (2); ZSI F5593/2 to 5598/2 (6). Type catalog: Ferraris 2007:386 [ref. 29155]. See Das 2003:382 [ref. 27706]. •Valid as Gagata sexualis Tilak 1970 -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:639 [ref. 20764], He 1996:381 [ref. 23082], Roberts & Ferraris 1998:332 [ref. 23492], Menon 1999:238 [ref. 24904], Karmakar 2000:33 [ref. 25662], Jayaram 2006:197 [ref. 28762], Thomson & Page 2006:32 [ref. 28859], Ferraris 2007:386 [ref. 29155], Shrestha 2008:176 [ref. 29923], Bhakat & Kumar Sinha 2019:278 [ref. 36575]). Current status: Valid as Gagata sexualis Tilak 1970. Sisoridae: Sisorinae. Distribution: Ganges and Brahmaputra River drainages: India, Bangladesh and Nepal. Habitat: freshwater.

shapuri, Glyptothorax Mousavi-Sabet [H.], Eagderi [S.], Vatandoust [S.] & Freyhof [J.] 2021:477, Figs. 23-26 [Zootaxa 5067 (no. 4); ref. 38761] Shapur River at Eslamabad, Fars Province, Iran, 29.7618, 51.5507. Holotype: GUIC GTS-H. Paratypes: FSJF, IMNRF-UT, VMFC. •Valid as Glyptothorax shapuri Mousavi-Sabet, Eagderi, Vatandoust & Freyhof 2021 -- (Jokar et al. 2023:490 [ref. 40054], Jouladeh-Roudbar et al. 2023:56 [ref. 40284]). •Synonym of Glyptothorax silviae Coad 1981 -- (Sayyadzadeh et al. 2022:18 [ref. 40438], Çiçek et al. 2024:277 [ref. 40789]). Current status: Synonym of Glyptothorax silviae Coad 1981. Sisoridae: Sisorinae. Habitat: freshwater.

shawi, Laguvia Hora [S. L.] 1921:740, Pl. 29 (fig. 2) [Records of the Indian Museum (Calcutta) v. 22 (pt 5, no. 33); ref. 2203] Mahanadi River below Darjeeling, West Bengal, India. Holotype (unique): ZSI F10085/1. Type catalog: Menon & Yazdani 1968:130 [ref. 20743], Ferraris 2007:402 [ref. 29155]. See Das 2003:384 [ref. 27706]. •Valid as Glyptothorax shawi (Hora 1921) -- (Ataur Rahman 1989:212 [ref. 24860], Menon 1999:249 [ref. 24904]). •Valid as Laguvia shawi Hora 1921 -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:672 [ref. 20764], Sen 1995:576 [ref. 23778], Arunkumar 2000:197 [ref. 25658], Kundu 2000:96 [ref. 25663], Karmakar 2000:34 [ref. 25662], Ataur Rahman 2003:234 [ref. 31338], Jayaram 2006:298 [ref. 28762]). •Valid as Pseudolaguvia shawi (Hora 1921) -- (Ng & Kottelat 2005:20 [ref. 28207], Ng 2005:173 [ref. 28298], Ng 2005:35 [ref. 28329], Ng 2006:66 [ref. 28860], Thomson & Page 2006:23 [ref. 28859], Tamang et al. 2006:2443 [ref. 28972], Ferraris 2007:401-402 [ref. 29155], Ng 2009:277 [ref. 30678], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Tamang & Sinha 2014:38 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Ng et al. 2016:554 [ref. 34403], Bhakat 2019:244 [ref. 37160], Praveenraj et al. 2021:84 [ref. 38875], Lokeshwor & Marak 2022:375 [ref. 39494]). Current status: Valid as Pseudolaguvia shawi (Hora 1921). Sisoridae: Sisorinae. Distribution: Brahmaputra River basin, West Bengal, India and Bangladesh. Habitat: freshwater.

siamensis, Glyptothorax Hora [S. L.] 1923:168, Pl. 12 (figs. 1-3) [Journal of the Natural History Society of Siam v. 6 (no. 2); ref. 15406] Nakon Sritamarat Hills, Thailand. Holotype: ZSI F10548/1. Type catalog: Menon & Yazdani 1968:129 [ref. 20743], Ferraris 2007:393 [ref. 29155] See Das 2003:383 [ref. 27706]. •Synonym of Glyptothorax dorsalis Vinciguerra 1890 -- (Chu in Chu et al. 1999:149 [ref. 24534]). •Valid as Glyptothorax siamensis Hora 1923 -- (Ng & Rachmatika 2005:254 [ref. 28564], Thomson & Page 2006:54 [ref. 28859], Ferraris 2007:393 [ref. 29155], Ng & Hadiaty 2008:143 [ref. 29735], Ng & Rainboth 2008:65 [ref. 29764], Ng & Hadiaty 2009:68 [ref. 30166], Kottelat 2013:227 [ref. 32989]). •Synonym of Glyptothorax schmidti (Volz 1904) -- (Ng & Kottelat 2016:77 [ref. 34878]). Current status: Synonym of Glyptothorax schmidti (Volz 1904). Sisoridae: Sisorinae. Habitat: freshwater.

siamensis, Oreoglanis Smith [H. M.] 1933:72, Pl. 3 (figs. 1-2); Fig. 4 [Journal of the Siam Society, Natural History Supplement v. 9 (no. 1); ref. 4051] Kang River near base of Doi Angka, northern Thailand. Holotype: KUMF 0172. Paratypes: ZSI F12233/1 (1). Type catalog: Menon & Yazdani 1968:131 [ref. 20743], Monkolprasit 1969:6 [ref. 23217], Ferraris 2007:398 [ref. 29155]. See Ferraris 2007:398 [ref. 29155] for comments on type specimens. •Valid as Oreoglanis siamensis Smith 1933 -- (Burgess 1989:133 [ref. 12860], Rainboth 1996:162 [ref. 22772], Ng & Kottelat 1999:376 [ref. 24237], Ng & Rainboth 2001:26 [ref. 25458], Ng & Freyhof 2001:1168 [ref. 26075], Ng 2004:210 [ref. 27752], Thomson & Page 2006:75 [ref. 28859], Kong et al. 2007:224 [ref. 28773], Ferraris 2007:398 [ref. 29155], Vidthayanon et al. 2009:151 [ref. 30420], Linthoingambi & Vishwanath 2011:61 [ref. 31148], Kottelat 2013:229 [ref. 32989], Sinha & Tamang 2015:336 [ref. 33745], Chen et al. 2017:106 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis siamensis Smith 1933. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Chao Phraya River basin, northern Thailand. Habitat: freshwater.

siangensis, Glyptothorax Singh [P.], Kosygin [L.], Rath [S.] & Gurumayum [S. D.] 2024:[3], Figs. 1, 2a [Journal of Ichthyology v. 63 (no. 6); ref. 40549] Siking stream, a tributary of Siang River near Yingkiong, Brahmaputra River drainage, Upper Siang District, Arunachal Pradesh, India, 28°9'N, 95°00'E. Holotype: ZSI FF9119. Paratypes: ZSI FF9120 (1), FF9245 (1), FF9373 (1). •Valid as Glyptothorax siangensis Singh, Kosygin, Rath & Gurumayum 2024. Current status: Valid as Glyptothorax siangensis Singh, Kosygin, Rath & Gurumayum 2024. Sisoridae: Sisorinae. Distribution: South Asia: Siang River drainage, Ganga-Brahmaputra basin, Arunachal Pradesh, India. Habitat: freshwater.

sichuanensis, Pareuchiloglanis Ding [R.-H.], Fu [T.-Y.] & Ye [M.-R.] 1991:371 (English p. 374), Fig. 2 [Acta Zootaxonomica Sinica v. 16 (no. 3); ref. 20035] Baoxing County, Ya'an City, Sichuan Province, China. Holotype: SPNRI 6-1481. Paratypes: SPNRI 840561-573 (13), SPNRI 6-1488-89, 6-1491-92 (4), KIZ 850150 (1), SPNRI 40562-72 (11). Type catalog: Ferraris 2007:399 [ref. 29155], Du et al. 2013:355 [32939]. •Valid as Pareuchiloglanis sichuanensis Ding, Fu & Ye 1991 -- (Zhu 1995:156 [ref. 25213], He 1996:130 [ref. 22297], Burgess & Finley 1996:165 [ref. 22901], Ng 2004:4 [ref. 27440], Thomson & Page 2006:80 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:399 [ref. 29155], Zhou et al. 2011:240 [ref. 31417], Kang et al. 2016:120 [ref. 34226], Zhang et al. 2016:177 [ref. 34477], Dao et al. 2020:35 [ref. 37114], Li et al. 2020:840 [ref. 37718]). •Synonym of Pareuchiloglanis sinensis (Hora & Silas 1952) -- (Guo 2021:822 [ref. 38618]). •Valid as Sineuchiloglanis sichuanensis (Ding, Fu & Ye 1991) -- (Li et al. 2022:14 [ref. 39799]). Current status: Valid as Sineuchiloglanis sichuanensis (Ding, Fu & Ye 1991). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Yangtze River basin, Sichuan, China. Habitat: freshwater.

sicula, Erethistoides Ng [H. H.] 2005:2, Figs. 1, 2a, 4a [Zootaxa No. 1021; ref. 28402] Schutunga River, tributary of Mansai River, at Ansole, 26°22'24"N, 89°11'17"E, West Bengal, India. Holotype: UMMZ 243718. Paratypes: UMMZ 243647 (12). Type catalog: Ferraris 2007:384 [ref. 29155]. •Valid as Erethistoides sicula Ng 2005 -- (Ng & Edds 2005:239 [ref. 27993], Thomson & Page 2006:20 [ref. 28859], Ng 2006:281 [ref. 28849], Ferraris 2007:384 [ref. 29155], Ng et al. 2012:56 [ref. 31856], Limbu et al. 2024:5 [ref. 41403]) Current status: Valid as Erethistoides sicula Ng 2005. Sisoridae: Sisorinae. Distribution: Mansai River drainage, Brahmaputra River basin (India and Nepal). Habitat: freshwater.

silviae, Glyptothorax Coad [B. W.] 1981:291, Figs. 1-3 [Japanese Journal of Ichthyology v. 27 (no. 4); ref. 8618] Stream 3 kilometers south of Bagh-e Malek, Khuzestan, Iran, 31°29'00"N, 49°54'30"E, elevation 660 meters. Holotype: NMC 1979-0390A. Paratypes: NMC 1979-0280 (1), 1979-0389 (1), 1979-0390B (2). Type catalog: Ferraris 2007:393 [ref. 29155]. •Valid as Glyptothorax silviae Coad 1981 -- (Burgess 1989:133 [ref. 12860], Coad 1991:20 [ref. 15702], Coad 1995:24 [ref. 23608], Coad 1996:71 [ref. 25297], Coad 1998:103 [ref. 23869], Thomson & Page 2006:55 [ref. 28859], Ferraris 2007:393 [ref. 29155], Esmaeili et al. 2010:373 [ref. 33391], Jouladeh-Roudbar et al. 2015:890 [ref. 34062], Teimori et al. 2015:90 [ref. 34095], Esmaeili et al. 2017:75 [ref. 35254], Esmaeili et al. 2018:55 [ref. 36089], Jouladeh-Roudbar et al. 2020:214 [ref. 37983], Freyhof et al. 2021:477 [ref. 38319], Mousavi-Sabet et al. 2021:455 [ref. 38761], Sayyadzadeh et al. 2022:2 [ref. 40438], Jokar et al. 2023:490 [ref. 40054], Jouladeh-Roudbar et al. 2023:56 [ref. 40284], Çiçek et al. 2024:277 [ref. 40789]). Current status: Valid as Glyptothorax silviae Coad 1981. Sisoridae: Sisorinae. Distribution: Middle East: western Iran. IUCN (2023): Not Assessed. Habitat: freshwater.

sinense, Glyptosternum Regan [C. T.] 1908:110, Pl. 4 (fig. 3) [Annals and Magazine of Natural History (Series 8) v. 1 (no. 1) (art. 15); ref. 14335] Tunting [Tungting], China. Holotype (unique): BMNH 1907.11.26.4. Type catalog: Ferraris 2007:393 [ref. 29155]. •Valid as Glyptothorax sinensis (Regan 1908) (often seen as sinense) -- (Mo & Chu 1986:341 [ref. 8064], Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:661 [ref. 20764], Wu & Wu 1992:528 [ref. 21205], Ding 1994:481 [ref. 21531], Zhu 1995:152 [ref. 25213], Yang in Chen 1998:295 [ref. 23556], Chu in Chu et al. 1999:133 [ref. 24534], Menon 1999:249 [ref. 24904], Karmakar 2000:33 [ref. 25662], Xie et al. 2001:169 [ref. 26043], Tang et al. 2001:15 [ref. 25373], Kosygin & Vishwanath 2005:61 [ref. 28529], Jayaram 2006:242 [ref. 28762], Thomson & Page 2006:55 [ref. 28859], Vishwanath & Linthoingambi 2007:2623 [ref. 28987], Ferraris 2007:393 [ref. 29155], Arunkumar 2016:182 [ref. 34481] with author Mukerji 1933, Zhang et al. 2016:175 [ref. 34477], Zhang et al. 2019:475 [ref. 36699], Guo 2021:808 [ref. 38618]). Current status: Valid as Glyptothorax sinensis (Regan 1908). Sisoridae: Sisorinae. Distribution: Irrawaddy and Yangtze River basins, China, India and Myanmar. Habitat: freshwater.

sinensis, Euchiloglanis Hora [S. L.] & Silas [E. G.] 1952:17, Fig. 2 [Records of the Indian Museum (Calcutta) v. 49 (pt 1, Mar. 1951); ref. 2218] Probably the Nanpan-jiang, upper Pearl River basin, China [China, possibly near Kunming, Yunnan]. Holotype: ZSI F12208/1 [probably lost]. Type catalog: Ferraris 2007:399 [ref. 29155]. See Das 2003:382 [ref. 27706]. •? Synonym of Pareuchiloglanis anteanalis Fang, Xu & Cui 1984 -- (Peng et al. 2004:986 [ref. 27756]). •Valid as Euchiloglanis sinensis Hora & Silas 1952 -- (Burgess 1989:134 [ref. 12860]). •Valid as Pareuchiloglanis sinensis (Hora & Silas 1952) -- (Wu & Wu 1992:547 [ref. 21205], Zhu 1995:156 [ref. 25213], He 1996:130 [ref. 22297], Yang in Chen 1998:311 [ref. 23556], Chu in Chu et al. 1999:171 [ref. 24534], Ng 2004:7 [ref. 27440], Yao et al. 2006:11 [ref. 28722], Thomson & Page 2006:81 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:399 [ref. 29155], Zhou et al. 2011:240 [ref. 31417], Kang et al. 2016:121 [ref. 34226], Zhang et al. 2016:177 [ref. 34477], Zhang et al. 2019:486 [ref. 36699], Li et al. 2020:830 [ref. 37718], Guo 2021:822 [ref. 38618]). •Valid as Tremeuchiloglanis sinensis (Hora & Silas 1952) -- (Li et al. 2022:17 [ref. 39799]). Current status: Valid as Tremeuchiloglanis sinensis (Hora & Silas 1952). Sisoridae: Glyptosterninae. Distribution: East Asia: middle and upper Pearl River basin, China. Habitat: freshwater.

sirenica, Pseudecheneis Vishwanath [W.] & Darshan [A.] 2007:2628, Pl. 2; Fig. 2 [Zoos' Print Journal v. 22 (no. 3); ref. 28988] Siren River, Upper Siang District, Brahmaputra River drainage, Arunachal Pradesh, India. Holotype: MUMF 9070/1. Paratypes: MUMF, ZSI. •Valid as Pseudecheneis sirenica Vishwanath & Darshan 2007 -- (Anganthoibi & Vishwanath 2010:199 [ref. 31042], Shangningam & Kosygin 2020:110 [ref. 37687], Chen et al. 2024:18 [ref. 40901]). Current status: Valid as Pseudecheneis sirenica Vishwanath & Darshan 2007. Sisoridae: Glyptosterninae. Distribution: South Asia: Siren River drainage, upper Brahmaputra basin, India and Tibet. Habitat: freshwater.

sisor, Hypostomus Hamilton [F.] in McClelland 1839:221 [Asiatic Researches v. 19 (pt 2); ref. 2923] Not available, name only. Nomen Nudum. Sisoridae: Sisorinae.

songdaensis, Pareuchiloglanis Nguyen [H. D.] & Nguyen [V. H.] 2001:67, Fig. 1 [Tap Chí Sinh Hoc (Journal of Biology) v. 23 (no. 3); ref. 28689] Da River, Muong Te Town, Muong Te Dist, Lai Chau Province, Vietnam. Holotype: Zool. Coll. Dai-Hoc Su Pham LM 2001.01. Paratypes: LM 2001.02--04 (3), I.08060.101-103 (3). Type catalog: Ferraris 2007:400 [ref. 29155]. •Valid as Pareuchiloglanis songdaensis Nguyen & Nguyen 2001 -- (Thomson & Page 2006:81 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:400 [ref. 29155], Zhou et al. 2011:240 [ref. 31417]). •Species inquirenda -- (Kottelat 2013:229 [ref. 32989]). Current status: Uncertain as Pareuchiloglanis songdaensis Nguyen & Nguyen 2001. Sisoridae: Glyptosterninae. Distribution: Red River drainage, northern Vietnam [if valid]. Habitat: freshwater.

songmaensis, Pareuchiloglanis Nguyen [H. D.] & Nguyen [V. H.] 2001:68, Fig. 2 [Tap Chí Sinh Hoc (Journal of Biology) v. 23 (no. 3); ref. 28689] Ma River at Muong Te, Song Ma District, Son La Province, Vietnam. Holotype: Zool. Coll. Dai-Hoc Su Pham LM 2001.0211. Paratypes: Dai-Hoc Su Pham LM 2001.05P (1). Type catalog: Ferraris 2007:400 [ref. 29155]. •Valid as Pareuchiloglanis songmaensis Nguyen & Nguyen 2001 -- (Thomson & Page 2006:81 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:400 [ref. 29155], Zhou et al. 2011:240 [ref. 31417]). •Synonym of Pareuchiloglanis nebulifera Ng & Kottelat 2000 -- (Kottelat 2013:230 [ref. 32989] with question). •Synonym of Sineuchiloglanis nebulifera (Ng & Kottelat 2000) -- (Li et al. 2022:13 [ref. 39799]). Current status: Synonym of Sineuchiloglanis nebulifera (Ng & Kottelat 2000). Sisoridae: Glyptosterninae. Habitat: freshwater.

spectrum, Glyptothorax Kottelat [M.] 2001:55 [Freshwater fishes of northern Vietnam. A preliminary check-list; ref. 25482] Fast-running creeks, northern Vietnam. Type catalog: Ferraris 2007:393 [ref. 29155]. Replacement name for Glyptosternon minutum Mai 1978, secondarily preoccupied by Glyptothorax minutus [minutum] Hora 1921 in Glyptothorax. •Tentatively a synonym of Glyptothorax quadriocellatus (Mai 1978) -- (Kottelat 2001:55 [ref. 25482]). •Synonym of Glyptothorax quadriocelatus (Mai 1978) -- (Thomson & Page 2006:54 [ref. 28859], Ferraris 2007:393 [ref. 29155], Kottelat 2013:227 [ref. 32989]). Replacement Name. Current status: Synonym of Glyptothorax quadriocellatus (Mai 1978). Sisoridae: Sisorinae. Habitat: freshwater.

spicula, Pseudolaguvia Ng [H. H.] & Lalramliana [no initials] 2010:62, Fig. 1 [Zootaxa No. 2558; ref. 30907] Bawrai River, a tributaqry of Langkaih River in the vicinity of Zawinuam, 24°07'37.2"N, 92°20'42.0"E, Mizoram, India. Holotype: PUCMF 1032. Paratypes: PUCMF 1033 (5), 1034 (2), 1035 (6), 1036 (13); UMMZ 248806 (1), 248864 (2) •Valid as Pseudolaguvia spicula Ng & Lalramliana 2010 in Sisoridae -- (Ng & Tamang 2012:81 [ref. 32256]. Ng et al. 2013:518 [ref. 32709], Ng & Conway 2013:184 [ref. 33013], Tamang & Sinha 2014:39 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Ng et al. 2016:555 [ref. 34403]). Current status: Valid as Pseudolaguvia spicula Ng & Lalramliana 2010. Sisoridae: Sisorinae. Distribution: South Asia: Surma-Meghna River system, northeastern India and Bangladesh. Habitat: freshwater.

spinulus, Hara Ng [H. H.] & Kottelat [M.] 2007:496, Fig. 9 [Revue Suisse de Zoologie v. 114 (no. 3); ref. 29351] Baw Di Chaung at Baw Di bridge, 32 kilometers from Gwa on road to Ngathaingchaung, Rakhine State, Myanmar. Holotype: NRM 52556. Paratypes: NRM 40750 (3), UMMZ 246173 (1). The specific name is a noun in apposition. •Valid as Hara spinulus Ng & Kottelat 2007 -- (Anganthoibi & Vishwanath 2009:469 [ref. 30480], Kottelat 2013:227 [ref. 32989], Mahaptra & Kar 2015:34 [ref. 33777]). •Valid as Erethistes spinulus (Ng & Kottelat 2007). Current status: Valid as Erethistes spinulus (Ng & Kottelat 2007). Sisoridae: Sisorinae. Distribution: Baw Di Chaung drainage, southwestern Myanmar. Habitat: freshwater.

steindachneri, Glyptosternum Pietschmann [V.] 1913:93 [Anzeiger der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftlichen Klasse v. 50 (no. 8); ref. 14971] Tigris River, Mosul, Iraq. Syntypes: (2, NMW?). Type catalog: Ferraris 2007:393 [ref. 29155]. Apparently appeared first in an unpaginated separate. •Valid as Glyptothorax steindachneri (Pietschmann 1913) -- (Burgess 1989:133 [ref. 12860], Coad 1991:20 [ref. 15702], Coad 1995:24 [ref. 23608], Thomson & Page 2006:55 [ref. 28859], Fricke et al. 2007:53 [ref. 29533], Ferraris 2007:393 [ref. 29155], Jawad et al. 2009:779 [ref. 30664], Coad 2010:214 [ref. 36620], Çiçek et al. 2015:149 [ref. 35151], Freyhof et al. 2021:479 [ref. 38319], Mousavi-Sabet et al. 2021:455 [ref. 38761], Çiçek et al. 2023:25 [ref. 40616], Çiçek et al. 2023:419 [ref. 40625], Saad et al. 2023:34 [ref. 40501], Çiçek et al. 2024:277 [ref. 40789]). Current status: Valid as Glyptothorax steindachneri (Pietschmann 1913). Sisoridae: Sisorinae. Distribution: Asia Minor and Middle East: Tigris and Euphrates River basins (Iraq, Syria and Turkey). Habitat: freshwater.

stenura, Pseudecheneis Ng [H. H.] 2006:57, Fig. 5 [Zootaxa No. 1254; ref. 28737] Longchuanjiang at Lianmengjie bridge, Irrawaddy River drainage, Baoshan Prefecture, Yunnan Province, China. Holotype: KIZ 199811999. Paratypes: CAS 219177 (55). Type catalog: Du et al. 2013:355 [ref. 32939]. •Valid as Pseudecheneis stenura Ng 2006 -- (Ng 2006:67 [ref. 28759], Thomson & Page 2006:60 [ref. 28859], Ng & Tan 2007:25 [ref. 28971], Vishwanath & Darshan 2007:2630 [ref. 28988], Ferraris 2007:442 [ref. 29155], Zhou et al. 2008:120 [ref. 29742], Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989], Zhang et al. 2016:178 [ref. 34477]). Current status: Valid as Pseudecheneis stenura Ng 2006. Sisoridae: Glyptosterninae. Distribution: Longchuanjiang River, Irrawaddy River drainage, Yunnan Province, China. Habitat: freshwater.

stibaros, Glyptothorax Ng [H. H.] & Kottelat [M.] 2016:81, Figs. 3q, 39 [Zootaxa 4188 (no. 1); ref. 34878] Sanggau, km 249 to Pontianak on Sosok-Sanggau road, Kalimantan Barat, Borneo, 0°9'38"N, 110°29'28"E. Holotype: MZB 17215. Paratypes: CMK, ZRC. •Valid as Glyptothorax stibaros Ng & Kottelat 2016. Current status: Valid as Glyptothorax stibaros Ng & Kottelat 2016. Sisoridae: Sisorinae. Distribution: Borneo. Habitat: freshwater.

stocki, Glyptothorax Mirza [M. R.] & Nijssen [H.] 1978:79, Fig. 1 [Bulletin Zoölogisch Museum, Universiteit van Amsterdam v. 6 (no. 11); ref. 8905] Bhed Nullah, small stream on G.T. road to Rawalpindi, 7 miles from Lahore, Pakistan. Holotype: ZMA 114763. Paratypes: GCM No. 15 (1), ZMA 115027 (1), ZSD 1782 F (5). Type catalog: Nijssen et al. 1982:52 [ref. 19236], Ferraris 2007:393 [ref. 29155]. •Valid as Glyptothorax stocki Mirza & Nijssen 1978 -- (Coad 1981:16 [ref. 22348], Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:662 [ref. 20764], Rafique 2000:326 [ref. 25220], Mirza 2000:356 [ref. 25207], Mirza 2003:19 [ref. 27265], Jayaram 2006:247 [ref. 28762], Thomson & Page 2006:55 [ref. 28859], Ferraris 2007:393 [ref. 29155], Ng & Lalramliana 2012:47 [ref. 32117], Javed et al. 2013:77 [ref. 32924], Çiçek et al. 2023:40 [ref. 40326]). Current status: Valid as Glyptothorax stocki Mirza & Nijssen 1978. Sisoridae: Sisorinae. Distribution: South Asia: Indus River drainage (Afghanistan, Pakistan). Habitat: freshwater.

stolickae, Glyptosternum Steindachner [F.] 1867:533 [17], Pl. 6 (fig. 1) [Sitzungsberichte der Mathematisch-Naturwissenschaftlichen Classe der Kaiserlichen Akademie der Wissenschaften v. 55 (1. Abth.); ref. 4215] Simla, Himachal Pradesh, northwestern India. Syntypes: NMW 76606 (3). Type catalog: Ferraris 2007:393-394 [ref. 29155]. Appeared first as name only in Steindachner 1867:63 [ref. 20462]. On p. 17 of separate. •Synonym of Glyptothorax gracilis (Günther 1864) -- (Ng 2005:15 [ref. 28144]). •Valid as Glyptothorax stolickae (Steindachner 1867) -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:662 [ref. 20764], Menon 1999:250 [ref. 24904], Karmakar 2000:33 [ref. 25662], Jayaram 2006:248 [ref. 28762], Thomson & Page 2006:55 [ref. 28859], Ferraris 2007:393 [ref. 29155], Darshan et al. 2015:121 [ref. 33810], Shangningam & Kosygin 2022:7 [ref. 39921], Singh et al. 2023:[10] [ref. 40549]). Current status: Valid as Glyptothorax stolickae (Steindachner 1867). Sisoridae: Sisorinae. Distribution: South Asia: Indus and Ganga-Brahmaputra River basins, Pakistan, India, Nepal and Bangladesh. Habitat: freshwater.

stoliczkae, Exostoma Day [F.] 1877:782 [Proceedings of the Zoological Society of London 1876 (pt 4) (art. 2) (for 5 Dec. 1876); ref. 14207] Upper waters of the Indus River. Syntypes and/or Day specimens: AMS I.122 (1, syntype) Indus R.; ZSI F497 (1), 1196-98 (3, lost). Type catalog: Menon & Yazdani 1968:128 [ref. 20743] as holotype, Whitehead & Talwar 1976:158 [ref. 23762], Ferraris et al. 2000:302 [ref. 25110], Ferraris 2007:387 [ref. 29155]. Genus often seen as Glyptosternum. Reasons for loss of ZSI type specimens during WWII see Chopra 1947:349-350 [ref. 33077]. •Synonym of Glyptosternon reticulatum McClelland 1842 -- (Berg 1949:921 [ref. 20661], Coad 1981:16 [ref. 22348], Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:642 [ref. 20764], Wu & Wu 1992:540 [ref. 21205], Kullander et al. 1999:146 [ref. 23689], Jayaram 2006:259 [ref. 28762], Thomson & Page 2006:70 [ref. 28859], Ferraris 2007:387 [ref. 29155]). Current status: Synonym of Glyptosternon reticulatum McClelland 1842. Sisoridae: Glyptosterninae. Habitat: freshwater.

strabonis, Glyptothorax Ng [H. H.] & Freyhof [J.] 2008:16, Fig. 2f, 4 [Zootaxa No. 1873; ref. 29810] Market in Phong Nha, Quang Binh Province, Vietnam. Holotype: UMMZ 245669. Paratypes: ZFMK 35285-86 (2). Type catalog: Herder et al. 2010:120 [ref. 31087]. •Valid as Glyptothorax strabonis Ng & Freyhof 2008 -- (Ng & Hadiaty 2009:68 [ref. 30166], Kottelat 2013:227 [ref. 32989], Ng & Kottelat 2017:416 [ref. 35173]). Current status: Valid as Glyptothorax strabonis Ng & Freyhof 2008. Sisoridae: Sisorinae. Distribution: Giang River (Song Giang) drainage, central Vietnam. Habitat: freshwater.

striatus, Glyptosternon McClelland [J.] 1842:587, Pl. 6 (figs. 4-5 [not 1-2]) [Calcutta Journal of Natural History v. 2 (no. 8); ref. 2926] Kasyah [Kashya, Khasi] Hills, Meghalaya, India. Holotype (unique): BMNH 1860.3.19.95. Type catalog: Ferraris 2007:394 [ref. 29155]. •Valid as Glyptothorax striatus (McClelland 1842) -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:663 [ref. 20764], Sen 1995:574 [ref. 23778], Sen 1999:201 [ref. 24750], Menon 1999:250 [ref. 24904], Kundu 2000:96 [ref. 25663], Karmakar 2000:34 [ref. 25662], Jayaram 2006:249 [ref. 28762], Thomson & Page 2006:56 [ref. 28859], Ferraris 2007:394 [ref. 29155] with author as M'Clelland, Anganthoibi & Vishwanath 2011:328 [ref. 31190], Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:5 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthoibi & Wishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:506 [ref. 32760], Gurung et al. 2013:4884 [ref. 32969], Darshan et al. 2015:120 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Fuke et al. 2021:[3] [ref. 38221], Shangningam & Kosygin 2022:7 [ref. 39921], Shangningam & Kosygin 2023:1604 [ref. 40591]). Current status: Valid as Glyptothorax striatus (McClelland 1842). Sisoridae: Sisorinae. Distribution: South Asia: Ganga-Brahmaputra basin, India and Bhutan. Habitat: freshwater.

stuarti, Glyptosternum Hora [S. L.] 1923:39, Pl. 2 (figs. 4-6) [Records of the Indian Museum (Calcutta) v. 25 (pt 1); ref. 15407] Nam-Yak River at Tanja, northern frontier, Myanmar. Holotype: ZSI F9742/1. Type catalog: Menon & Yazdani 1968:127 [ref. 20743], Ferraris 2007:385 [ref. 29155]. See Das 2003:382 [ref. 27706]. •Synonym of Exostoma labiatum (McClelland 1842) -- (Wu & Wu 1992:562 [ref. 21205], Chu in Chu et al. 1999:180 [ref. 24534], Jayaram 2006:265 [ref. 28762], Kottelat 2013:223 [ref. 32989]). •Species inquirenda in Exostoma -- (Ferraris 2007:385 [ref. 29155]). •Valid as Exostoma stuarti (Hora 1923) -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:635 [ref. 20764], Thomson & Page 2006:67 [ref. 28859], Vishwanath & Joyshree 2007:2533 [ref. 30047], Ng & Vidthayanon 2014:431 [ref. 33523], Lalramliana et al. 2015:64 [ref. 33867], Tamang et al. 2015:444 [ref. 34045], Chen et al. 2017:8 [ref. 35642], Ng & Kottelat 2018:68 [ref. 35794], Ng 2018:413 [ref. 35936], Luo & Chen 2020:108 [ref. 37596], Arunkumar 2020:295 [ref. 37782], Shangningam & Kosygin 2020:549 [ref. 37842], Shangningam & Limatemjen 2024:431 [ref. 41079]). Current status: Valid as Exostoma stuarti (Hora 1923). Sisoridae: Glyptosterninae. Distribution: South Asia: upper Irrawaddy basin (India and Myanmar). Habitat: freshwater.

suchus, Bagarius Roberts [T. R.] 1983:442, Figs. 2c, 4 [Copeia 1983 (no. 2); ref. 6816] Kemrat, Thailand. Holotype: ANSP 89521. Paratypes: ANSP 147546 (3); MCZ 57492 (1); NIFI (1); UMMZ 209305-06 (1, 1). Type catalog: Ferraris 2007:383 [ref. 29155]. •Valid as Bagarius suchus Roberts 1983 -- (Burgess 1989:133 [ref. 12860], Rainboth 1996:160 [ref. 22772], see Kottelat 1998:105 [ref. 23436], Ng & Kottelat 2000:11 [ref. 25042], Kottelat 2001:135 [ref. 25780], Thomson & Page 2006:28 [ref. 28859], Ferraris 2007:383 [ref. 29155], Kottelat 2013:221 [ref. 32989], Ng & Kottelat 2021:145 [ref. 38128], Taki et al. 2021:303 [ref. 39830]). Current status: Valid as Bagarius suchus Roberts 1983. Sisoridae: Sisorinae. Distribution: Southeast Asia: Chao Phraya and Mekong River drainages, Thailand and Laos. Habitat: freshwater.

sudarai, Oreoglanis Vidthayanon [C.], Saenjundaeng [P.] & Ng [H. H.] 2009:139, Fig. 10 [Ichthyological Exploration of Freshwaters v. 20 (no.2); ref. 30420] Ping Noi, Ban Tun at Mae La Noi, upper Chao Phraya River drainage, 18°35'N, 98°10'E, Mae Hong Son Province, Thailand. Holotype: NIFI 3193. Paratypes: NIFI 3138 (14), 3141 (46); UMMZ 248744 (3); ZRC 51866 (2), 51867 (8). •Valid as Oreoglanis sudarai Vidthayanon, Saenjundaeng & Ng 2009 -- (Linthoingambi & Vishwanath 2011:62 [ref. 31148], Kottelat 2013:229 [ref. 32989], Sinha & Tamang 2015:337 [ref. 33745], Chen et al. 2017:106 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis sudarai Vidthayanon, Saenjundaeng & Ng 2009. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: upper Ping River drainage, Chao Phraya River basin, Thailand. Habitat: freshwater.

sufii, Glyptothorax telchitta Asghar Bashir [K.] & Mirza [M. R.] 1975:96, Fig. 1 [Bulletin of Hydrobiological Research, Gordon College, Rawalpindi, Pakistan Ser. 1 (no. 9); ref. 22855] Sutlej River, Lahore District, Kanganpur, Pakistan. Holotype: GCM F. 13. Paratypes: (6). Type catalog: Ferraris 2007:394 [ref. 29155]. •Synonym of Glyptothorax telchitta (Hamilton 1822), but a valid subspecies as described -- (Burgess 1989:133 [ref. 12860], Mirza 2000:356 [ref. 25207], Mirza 2003:19 [ref. 27265]). •Synonym of Glyptothorax telchitta (Hamilton 1822) -- (Talwar & Jhingran 1991:662 [ref. 20764], Menon 1999:251 [ref. 24904]). •Valid as Glyptothorax sufii Asghar Bashir & Mirza 1975 -- (Rafique 2000:326 [ref. 25220], Jayaram 2006:242 [ref. 28762], Thomson & Page 2006:56 [ref. 28859], Javed et al. 2013:78 [ref. 32924]). Current status: Valid as Glyptothorax sufii Asghar Bashir & Mirza 1975. Sisoridae: Sisorinae. Distribution: Indus River basin, Pakistan. Habitat: freshwater.

sulcatoides, Pseudecheneis Zhou [W.] & Chu [X.-I.] 1992:111 [115], Figs. 1-3 [Acta Zootaxonomica Sinica v. 17 (no. 1); ref. 21081] Yangbi, 25°40'N, 99°57'E, Yunnan Province, China. Holotype: KIZ 839059. Paratypes: (19) KIZ. Type catalog: Ferraris 2007:400 [ref. 29155], Du et al. 2013:355 [ref. 32939]. English description on p. 115. •Valid as Pseudecheneis sulcatoides Zhou & Chu 1992 -- (Burgess & Finley 1996:165 [ref. 22901], Kottelat 1998:108 [ref. 23436], Roberts 1998:290 [ref. 23905], Ng & Edds 2005:1 [ref. 28344], Zhou & Zhou 2005:418 [ref. 28435], Ng 2006:46 [ref. 28737], Ng 2006:67 [ref. 28759], Thomson & Page 2006:61 [ref. 28859], Ng & Tan 2007:25 [ref. 28971], Vishwanath & Darshan 2007:2630 [ref. 28988], Ferraris 2007:400 [ref. 29155], Zhou et al. 2008:120 [ref. 29742], Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989], Zhang et al. 2016:178 [ref. 34477], Fu et al. 2021:9572 [ref. 39347]). Current status: Valid as Pseudecheneis sulcatoides Zhou & Chu 1992. Sisoridae: Glyptosterninae. Distribution: Southeast sia: Mekong [Lancangjiang] River drainage (Yunnan/China). Habitat: freshwater.

sulcatus, Glyptosternon McClelland [J.] 1842:587, Pl. 6 (figs. 1-3) [Calcutta Journal of Natural History v. 2 (no. 8); ref. 2926] Kasyah [Khasi] Hills, Meghalaya, India. Holotype (unique): BMNH 2005.5.17.5. Type catalog: Ferraris 2007:400 [ref. 29155]. Authorship from p. 574. Genus appeared in original description as Gyptosternon. •Valid as Pseudecheneis sulcatus (McClelland 1842) -- (Shrestha 1978:39 [ref. 15970], Burgess 1989:133 [ref. 12860], Ataur Rahman 1989:215 [ref. 24860], Talwar & Jhingran 1991:679 [ref. 20764], Wu & Wu 1992:534 [ref. 21205], Sen 1995:577 [ref. 23778], Zhang et al. 1995:131 [ref. 22734], Zhu 1995:154 [ref. 25213], Yang in Chen 1998:301 [ref. 23556], Roberts 1998:290 [ref. 23905], Chu in Chu et al. 1999:153 [ref. 24534], Kundu 2000:96 [ref. 25663], Karmakar 2000:34 [ref. 25662], Zhang et al. 2016:178 [ref. 34477]). •Valid as Pseudecheneis sulcata (McClelland 1842) -- (Kottelat 1998:108 [ref. 23436], Kullander et al. 1999:152 [ref. 23689], Menon 1999:253 [ref. 24904], Ataur Rahman 2003:237 [ref. 31338], Ng & Edds 2005:1 [ref. 28344], Zhou & Zhou 2005:418 [ref. 28435], Ng 2006:46, 47 [ref. 28737], Ng 2006:67 [ref. 28759], Jayaram 2006:275 [ref. 28762], Thomson & Page 2006:61 [ref. 28859], Ng & Tan 2007:25 [ref. 28971], Vishwanath & Darshan 2007:2630 [ref. 28988], Chen et al. 2006:308 [ref. 29062], Ferraris 2007:400 [ref. 29155] with author as M'Clelland, Shrestha 2008:191 [ref. 29923], Zhou et al. 2008:120 [ref. 29742], Anganthoibi & Vishwanath 2010:199 [ref. 31042], Gurung et al. 2013:4884 [ref. 32969], Shangningam & Kosygin 2020:110 [ref. 37687], Fuke et al. 2021:[3] [ref. 38221]). Current status: Valid as Pseudecheneis sulcata (McClelland 1842). Sisoridae: Glyptosterninae. Distribution: South Asia: Mekong, Salween, Brahmaputra and Irrawaddy River basins (India, Myanmar, Nepal, Bhutan and Bangladesh). Habitat: freshwater.

suppaetula, Pseudecheneis Ng [H. H.] 2006:60, Fig. 1 [Zootaxa No. 1267; ref. 28759] Upper reaches of Giri River, in Chhaila area, vicinity of Kotkhai, 31°06'05"N, 77°25'56"E, Ganges River drainage, Himachal Pradesh, India. Holotype: NRM 36977. •Valid as Pseudecheneis suppaetula Ng 2006 -- (Ng & Tan 2007:25 [ref. 28971], Ferraris 2007:442 [ref. 29155], Anganthoibi & Vishwanath 2010:199 [ref. 31042]). Current status: Valid as Pseudecheneis suppaetula Ng 2006. Sisoridae: Glyptosterninae. Distribution: Ganges River drainage, Himachal Pradesh, India. Habitat: freshwater.

suraswadii, Oreoglanis Vidthayanon [C.], Saenjundaeng [P.] & Ng [H. H.] 2009:143, Fig. 11 [Ichthyological Exploration of Freshwaters v. 20 (no.2); ref. 30420] Huay Mae Pern at Doi Tung, 20°20'N, 99°50'E, Mekong River drainage, Chiang Rai Province, Thailand. Holotype: NIFI 3192. Paratypes: NIFI 3145 (2), 3146 (5), 3147 (4), 3150 (12), 3170 (4), 3171 (41), 3172 (7); UMMZ 248773 (2), 248774 (3); ZRC 51869 (2), 51870 (4). •Valid as Oreoglanis suraswadii Vidthayanon, Saenjundaeng & Ng 2009 -- (Linthoingambi & Vishwanath 2011:62 [ref. 31148], Kottelat 2013:229 [ref. 32989], Sinha & Tamang 2015:337 [ref. 33745], Chen et al. 2017:106 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis suraswadii Vidthayanon, Saenjundaeng & Ng 2009. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Nam Ruak River drainage, Mekong River basin, northern Thailand. Habitat: freshwater.

sykesi, Glyptosternum Day [F.] 1873:748 [Proceedings of the Zoological Society of London 1873 (pt 3) (art. 6) (for 18 Nov. 1873); ref. 23765] Deccan, India. Holotype (unique): BMNH 1860.3.19.756. Type catalog: Whitehead & Talwar 1976:158 [ref. 23762], Ferraris 2007:394 [ref. 29155]. Based on Glyptosternum lonah of Günther 1864:187 [ref. 1974]. •Synonym of Glyptothorax lonah (Sykes 1839) -- (Thomson & Page 2006:49 [ref. 28859]). •Valid as Glyptothorax sykesi (Day 1873) -- (Ferraris 2007:394 [ref. 29155]). Current status: Valid as Glyptothorax sykesi (Day 1873). Sisoridae: Sisorinae. Distribution: Peninsular India. Habitat: freshwater.

sympelvicus, Pseudecheneis Roberts [T. R.] 1998:290, Fig. 1 [Raffles Bulletin of Zoology v. 46 (no. 2); ref. 23905] Nam Veo, tributary of Nam Phao, 25 kilometers east of Lak Sao, Nam Theun watershed, Mekong River Basin, Laos. Holotype: ZRC 40359. Paratypes: ZRC 40360 (1). Type catalog: Ferraris 2007:401 [ref. 29155], Ng & Kim 2008:67 [ref. 29920]. The author regards sympelvicus as an adjective; Pseudecheneis is feminine so the species is changed to sympelvica. •Valid as Pseudecheneis sympelvicus Roberts 1998 -- (Kottelat 2001:138 [ref. 25780], Zhou & Zhou 2005:418 [ref. 28435], Taki et al. 2021:302 [ref. 39830]). •Valid as Pseudecheneis sympelvica Roberts 1998 -- (Ng & Edds 2005:1 [ref. 28344], Ng 2006:46 [ref. 28737], Ng 2006:67 [ref. 28759], Thomson & Page 2006:61 [ref. 28859], Ng & Tan 2007:25 [ref. 28971], Vishwanath & Darshan 2007:2630 [ref. 28988], Ferraris 2007:401 [ref. 29155], Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989], Kottelat 2015:47 [ref. 33971]). Current status: Valid as Pseudecheneis sympelvica Roberts 1998. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Mekong River basin, Laos. Habitat: freshwater.

tamduongensis, Pareuchiloglanis Nguyen [V. H.] 2006:640, Fig. 53 [Freshwater fishes of Vietnam v. 2; ref. 29730] Tam Duong, Phong Thô, Lai Châu, Vietnam. Holotype: NCNTTS I, Bac Ninh. Paratypes: (4). Original genus spelled correctly in the figure caption; Paseuchiloglasus on p. 640 is misspelled. •Valid as Pareuchiloglanis tamduongensis Nguyen 2006 -- (Kottelat 2013:230 [ref. 32989] as species inquirenda, Tran et al. 2023:10 [ref. 40051]). Current status: Uncertain as Pareuchiloglanis tamduongensis Nguyen 2006. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Nâm Na drainage, Da River basin, Phong Thô District, Lai Châu Province, Vietnam (if valid). Habitat: freshwater.

tawangensis, Creteuchiloglanis Darshan [A.], Abujam [S.], Wangchu [L.], Kumar [R.], Das [D. N.] & Kumar Imotomba [R.] 2019:18, Figs. 1, 4a, 5b [aqua, International Journal of Ichthyology v. 25 (no. 1); ref. 36523] Tawangchu River at Granger village, headwater of Manas drainage, Brahmaputra River basin, Tawang District, Arunachal Pradesh State, India, 27°33'39.9"N, 91°53'15.7"E, elevation 1946 meters. Holotype: RGUMF 449. Paratype: RGUMF 450 (1). •Valid as Creteuchiloglanis tawangensis Darshan, Abujam, Wangchu, Kumar, Das & Kumar Imotomba 2019 -- (Sarkar et al. 2024:6 [ref. 40857]). Current status: Valid as Creteuchiloglanis tawangensis Darshan, Abujam, Wangchu, Kumar, Das & Kumar Imotomba 2019. Sisoridae: Glyptosterninae. Distribution: South Asia: Tawangchu River drainage, upper Brahmaputra River basin, northern India. Habitat: freshwater.

tchangi, Propseudecheneis Hora [S. L.] 1937:348, Fig. 11 [Records of the Indian Museum (Calcutta) v. 39 (pt 4); ref. 2209] Red River system, Yunnan Province, China. Holotype: ASZIB [now NZMC] 20010 [ex 12016]. Paratype: ASZIB [now NZMC] 20011 [ex 12017] (1). Type catalog: Ferraris 2007:401 [ref. 29155], Ye et al. 2015:88 [ref. 33808]. See Das 2003:384 [ref. 27706]. •Questionably a synonym of Pseudecheneis sulcatus (McClelland 1842) -- (Chu in Chu et al. 1999:153 [ref. 24534], Ng 2006:67 [ref. 28759]). •Status unclear -- (Ng 2006:46 [ref. 28737]). •Valid as Pseudecheneis tchangi (Hora 1937) -- (Roberts 1998:290 [ref. 23905], Thomson & Page 2006:61 [ref. 28859], Ferraris 2007:401 [ref. 29155], Zhou et al. 2008:121, 122 [ref. 29742] with uncertain locality, Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989], Ye et al. 2015:88 [ref. 33808], Zhang et al. 2016:178 [ref. 34477]). Current status: Valid as Pseudecheneis tchangi (Hora 1937). Sisoridae: Glyptosterninae. Distribution: Red River basin, Yunnan Province, China. Habitat: freshwater.

telchitta, Pimelodus Hamilton [F.] 1822:185, 378 [An account of the fishes found in the river Ganges; ref. 2031] Hoogly River at Kalna, 23°13'30.0"N, 88°22'39.0"E, west Bengal, India [Ganges River drainage, India]. Neotype: UMMZ 244946. Type catalog: Ferraris 2007:394 [ref. 29155]. Spelled telchita on p. 378. Neotype designated by Ng 2005:10, 15 [ref. 28144]. Information on type locality (Jungipur, India) see Britz 2019:42 [ref. 37532]. Hamilton's original, unpublished illustration reproduced by Britz 2019:Pl. 104 [ref. 37532]. •Valid as Laguvia telchitta (Hamilton 1822) -- (Ataur Rahman 2003:233 [ref. 31338]). •Valid as Glyptothorax telchitta (Hamilton 1822) -- (Shrestha 1978:39 [ref. 15970], Burgess 1989:133 [ref. 12860], Ataur Rahman 1989:211 [ref. 24860], Talwar & Jhingran 1991:663 [ref. 20764], Sen 1995:574 [ref. 23778], Menon 1999:251 [ref. 24904], Karmakar 2000:34 [ref. 25662], Ng 2005:8 [ref. 28144], Jayaram 2006:252 [ref. 28762], Thomson & Page 2006:56 [ref. 28859], Ferraris 2007:394 [ref. 29155], Tamang et al. 2007:232 [ref. 39084], Shrestha 2008:183 [ref. 29923], Anganthoibi & Vishwanath 2010:56 [ref. 30971], Anganthoibi & Vishwanath 2011:329 [ref. 31190], Conway et al. 2011:1756 [ref. 31594], Rameshori & Vishwanath 2012:60 [ref. 31979], Ng & Lalramliana 2012:49 [ref. 32117], Ng & Lalramliana 2012:5 [ref. 32061], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthobi & Wishwanath 2013:1 [ref. 32462], Ng & Lalramliana 2013:511 [ref. 32760], Ahmed et al. 2013:286 [ref. 32872], Gurung et al. 2013:4884 [ref. 32969], Plamoottil & Abraham 2013:24 [ref. 32693], Rameshori & Vishwanath 2014:191 [ref. 33511], Darshan et al. 2015:120 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:574 [ref. 36899], Kosygin et al. 2020:88 [ref. 37461], Singh et al. 2023:[10] [ref. 40549]). Current status: Valid as Glyptothorax telchitta (Hamilton 1822). Sisoridae: Sisorinae. Distribution: South Asia: Ganga-Brahmaputra and Barak-Surma-Meghna River basins (India, Nepal, and Bangladesh). Habitat: freshwater.

tenebricosa, Pseudolaguvia Britz [R.] & Ferraris [C. J., Jr.] 2003:2, Fig. 1a-e [Zootaxa No. 388; ref. 27435] 13 miles east of Taungoo, 19°01'11"N, 96°35'33"E, Pathe Chaung, hill stream, Kayin Division, Myanmar, elevation 39 meters. Holotype: USNM 373293. Paratypes: USNM 374987 (14). Plus additional material: CAS 98614 (2). Type catalog: Ferraris 2007:402 [ref. 29155]. •Valid as Pseudolaguvia tenebricosa Britz & Ferraris 2003 -- (Ng & Kottelat 2005:20 [ref. 28207], Ng 2005:173 [ref. 28298], Ng 2005:35 [ref. 28329], Jayaram 2006:300 [ref. 28762], Ng 2006:68 [ref. 28860], Thomson & Page 2006:23 [ref. 28859], Ferraris 2007:402 [ref. 29155], Ng 2009:277 [ref. 30678], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Ng & Conway 2013:184 [ref. 33013], Kottelat 2013:232 [ref. 32989], Tamang & Sinha 2014:39 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184]). Current status: Valid as Pseudolaguvia tenebricosa Britz & Ferraris 2003. Sisoridae: Sisorinae. Distribution: Sittang River and Irrawaddy River basins, Myanmar. Habitat: freshwater.

tenuicauda, Oreoglanis Vidthayanon [C.], Saenjundaeng [P.] & Ng [H. H.] 2009:145, Fig. 13 [Ichthyological Exploration of Freshwaters v. 20 (no.2); ref. 30420] Chalermprakiat, Nam Chang stream, 19°33'N, 101°12'E, Nan Province, Thailand. Holotype: NIFI 3191. Paratypes: NIFI 3140 (11), 3155 (9). •Valid as Oreoglanis tenuicauda Vidthayanon, Saenjundaeng & Ng 2009 -- (Linthoingambi & Vishwanath 2011:63 [ref. 31148], Kottelat 2013:229 [ref. 32989], Suvarnaraksha 2020:780 [ref. 37855], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis tenuicauda Vidthayanon, Saenjundaeng & Ng 2009. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: upper Nan River drainage, Chao Phraya River basin, northern Thailand. Habitat: freshwater.

tenuicaudata, Exostoma Tamang [L.], Sinha [B.] & Gurumayum [S. D.] 2015:441, Figs. 1-3, 5, 6A (in Erratum) [Zootaxa 4048 (no. 3); ref. 34045] Siang River, about 3 km from Bomdo village on main road to Tuting, Upper Siang district, Arunachal Pradesh, India, 28°44.04'N, 94°51.97'E, elevation 429 meters. Holotype: ZSI/APFS/P-929. Paratypes: ZSI/APFS/P-930 (4). Figures missing in original article; they appeared in an Erratum, Zootaxa 4111 (no. 5):598-600, on 18 May 2016. Combined with a neuter genus the adjective should be tenuicaudatum. •Valid as Exostoma tenuicaudatum Tamang, Sinha & Gurumayum 2015 -- (Chen et al. 2017:8 [ref. 35642] as tenuicaudata, Ng & Kottelat 2018:68 [ref. 35794] as tenuicaudata, Gong et al. 2018:400 [ref. 36346] as tenuicaudata, Darshan et al. 2019:376 [ref. 36641] as tenuicaudata, Luo & Chen 2020:108 [ref. 37596] as tenuicaudata, Arunkumar 2020:295 [ref. 37782] as tenuicaudata, Singh et al. 2022:169 [ref. 39818], Chen et al. 2024:25 [ref. 40901]). Current status: Valid as Exostoma tenuicaudatum Tamang, Sinha & Gurumayum 2015. Sisoridae: Glyptosterninae. Distribution: South Asia: Siang River drainage, Brahmaputra River basin, Arunachal Pradesh, northeastern India and Tibet, China. Habitat: freshwater.

tianquanensis, Pareuchiloglanis Ding [R.-H.] & Fang [S. G.] 1997:17, Fig. 1 [Transactions of the Chinese Ichthyological Society No 6; ref. 28861] Upper Qing Yi River, Tianquan County, Sichuan Prov, China, elevation 2010 meters. Holotype: SPNRI 920185. Paratypes: SPNRI 920177-184 (8), 920186-205 (20). Type catalog: Ferraris 2007:400 [ref. 29155]. Original not seen. •Valid as Pareuchiloglanis tianquanensis Ding & Fang 1997 -- (Thomson & Page 2006:81 [ref. 28859], Li et al. 2007:2 [ref. 29332], Ferraris 2007:400 [ref. 29155], Zhou et al. 2011:240 [ref. 31417], Kang et al. 2016:120 [ref. 34226], Zhang et al. 2016:177 [ref. 34477]). •Synonym of Pareuchiloglanis sichuanensis Ding, Fu & Ye 1991 -- (Li et al. 2020:840 [ref. 37718]). •Synonym of Pareuchiloglanis sinensis (Hora & Silas 1952) -- (Guo 2021:822 [ref. 38618]). •Synonym of Sineuchiloglanis sichuanensis (Ding, Fu & Ye 1991) -- (Li et al. 2022:14 [ref. 39799]). Current status: Synonym of Sineuchiloglanis sichuanensis (Ding, Fu & Ye 1991). Sisoridae: Glyptosterninae. Habitat: freshwater.

tibetana, Exostoma Gong [Z.], Lin [P.-C.], Liu [F.] & Liu [H.-Z.] 2018:394, Figs. 1-2 [Zootaxa 4527 (no. 3); ref. 36346] Mountain stream flowing into the Yarlung Tsangpo River, Didong Village, Beibeng Town, Motuo County, Tibet Autonomous Region, China, 29°12'49"N, 95°15'26"E, elevation 697 meters. Holotype: IHB 20161046. Paratypes: IHB. Combined with a neuter genus, the adjective should be tibetanum. •Valid as Exostoma tibetanum Gong, Lin, Liu & Liu 2018 -- (Luo & Chen 2020:108 [ref. 37596] as tibetana, Arunkumar 2020:295 [ref. 37782] as tibetana, Singh et al. 2022:169 [ref. 39818], Chen et al. 2024:25 [ref. 40901]). Current status: Valid as Exostoma tibetanum Gong, Lin, Liu & Liu 2018. Sisoridae: Glyptosterninae. Distribution: South Asia: Yarlung Tsangpo River drainage, upper Brahmaputra River basin, southeastern Tibet, China. Habitat: freshwater.

tiong, Glyptosternum Popta [C. M. L.] 1904:191 [Notes from the Leyden Museum v. 24 (no. 4) (art. 6) (for Oct. 1902); ref. 3547] Kajan River, Central Borneo. Syntypes: RMNH 7564 (2). Type catalog: Ferraris 2007:395 [ref. 29155]. •Status uncertain, in Glyptothorax -- (Roberts 1989:134 [ref. 6439], Thomson & Page 2006:58 [ref. 28859]). •Species inquirenda in Glyptothorax -- (Ferraris 2007:395 [ref. 29155]). •Synonym of Glyptothorax major (Boulenger 1894) -- (Ng & Hadiaty 2008:143 [ref. 29735], Kottelat 2013:226 [ref. 32989], Ng & Kottelat 2016:40 [ref. 34878]). Current status: Synonym of Glyptothorax major (Boulenger 1894). Sisoridae: Sisorinae. Habitat: freshwater.

torosus, Sisor Ng [H. H.] 2003:2878, 2d, 4d, 7 [Journal of Natural History v. 37 (no. 23); ref. 27187] Ganges River at Patna, Bihar State, India. Holotype: CAS 96629. Paratypes: AMS B7821 (1), CAS 211744 (9), RMNH 8806 (1) Type catalog: Ferraris 2007:402 [ref. 29155]. •Valid as Sisor torosus Ng 2003 -- (Vishwanath & Darshan 2005:1952 [ref. 28296], Thomson & Page 2006:39 [ref. 28859], Ferraris 2007:402 [ref. 29155] as tortosus, Javid & Mirza 2011:20 [ref. 32742]). Current status: Valid as Sisor torosus Ng 2003. Sisoridae: Sisorinae. Distribution: Middle Ganges River basin in Bihar and Delhi states, India. Habitat: freshwater.

trewavasae, Glyptothorax Hora [S. L.] 1938:373, Pl. 7 (figs. 3-4) [Records of the Indian Museum (Calcutta) v. 40 (pt 4); ref. 17149] Yenna Valley, Satara District, Maharashtra, India. Holotype (unique): ZSI F9723/1. Type catalog: Menon & Yazdani 1968:130 [ref. 20743], Ferraris 2007:394 [ref. 29155]. See Das 2003:383 [ref. 27706]. •Valid as Glyptothorax trewavasae Hora 1938 -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:664 [ref. 20764], Menon 1999:252 [ref. 24904], Jayaram 2006:253 [ref. 28762], Thomson & Page 2006:56 [ref. 28859], Ferraris 2007:394 [ref. 29155], Gopi 2007:125 [ref. 29410], Gopi 2010:58 [ref. 30877], Dahanukar et al. 2011:1886 [ref. 31441]). Current status: Valid as Glyptothorax trewavasae Hora 1938. Sisoridae: Sisorinae. Distribution: Kristna River basin, Peninsular India. Habitat: freshwater.

trilineatoides, Glyptothorax Li [S.-S.] 1984:80 [English p. 87], Fig. 4 [Journal of Yunnan University 1984 (no. 2); ref. 21989] Tengchong Xian, Yunnan Province, China. Holotype: KIZ 765480. Paratypes: KIZ (3). Type catalog: Ferraris 2007:394 [ref. 29155], Du et al. 2013:355 [ref. 32939]. •Synonym of Glyptothorax trilineatus Blyth 1860 -- (Mo & Chu 1986:340 [ref. 8064], Chu in Chu et al. 1999:141 [ref. 24534], Thomson & Page 2006:57 [ref. 28859], Ferraris 2007:394 [ref. 29155], Kottelat 2013:227 [ref. 32989], Rameshori & Vishwanath 2014:191 [ref. 33511], Zhang et al. 2016:175 [ref. 34477], Arunkumar & Moyon 2017:246 [ref. 35771]). Current status: Synonym of Glyptothorax trilineatus Blyth 1860. Sisoridae: Sisorinae. Habitat: freshwater.

trilineatus, Glyptothorax Blyth [E.] 1860:154 [Journal of the Asiatic Society of Bengal v. 29 (no. 2); ref. 477] Tenasserim, Myanmar. Syntypes: ZSI/F 10380/1 (2). Type catalog: Menon & Yazdani 1968:130 [ref. 20743], Ferraris 2007:394 [ref. 29155]. •Valid as Glyptothorax trilineatus Blyth 1860 -- (Shrestha 1978:39 [ref. 15970], Mo & Chu 1986:341 [ref. 8064], Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:665 [ref. 20764], Zhu 1995:153 [ref. 25213], Chu in Chu et al. 1999:140 [ref. 24534], Menon 1999:252 [ref. 24904], Karmakar 2000:34 [ref. 25662], Ferraris & Britz 2005:375 [ref. 28523], Vishwanath & Linthoingambi 2006:201 [ref. 28649], Jayaram 2006:255 [ref. 28762], Thomson & Page 2006:57 [ref. 28859], Ferraris 2007:394 [ref. 29155], Shrestha 2008:183 [ref. 29923], Ng & Kottelat 2008:133 [ref. 29527], Ng & Rainboth 2008:65 [ref. 29764], Ng & Hadiaty 2009:68 [ref. 30166], Anganthoibi & Vishwanath 2010:60 [ref. 30971], Conway et al. 2011:1755 [ref. 31594], Ng et al. 2012:59 [ref. 31857], Rameshori & Vishwanath 2012:61 [ref. 31979], Jiang et al. 2012:385 [ref. 31988], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthobi & Vishwanath 2013:1 [ref. 32462], Plamoottil & Abraham 2013:22 [ref. 32693], Kottelat 2013:227 [ref. 32989], Rameshori & Vishwanath 2014:191 [ref. 33511], Darshan et al. 2015:121 [ref. 33810], Zhang et al. 2016:175 [ref. 34477], Ng & Kottelat 2017:416 [ref. 35173], Arunkumar & Moyon 2017:246 [ref. 35771], Ng & Kottelat 2023:370 [ref. 40091], Ng & Kottelat 2023:1344 [ref. 40534]). Current status: Valid as Glyptothorax trilineatus Blyth 1860. Sisoridae: Sisorinae. Distribution: Southeast Asia: Irrawaddy River basin to the Salween River basin, India, Myanmar, Yunnan, China and Nepal. Habitat: freshwater.

tuberculatus, Glyptothorax Prashad [B.] & Mukerji [D. D.] 1929:182, Pl. 7 (fig. 2); Fig. 4 [Records of the Indian Museum (Calcutta) v. 31 (pt 3); ref. 3558] Sankha, a large hill-stream, midway between Kamaing and Mogaung, Myitkyina District, Upper Myanmar. Holotype (unique): ZSI F10876/1. Type catalog: Menon & Yazdani 1968:130 [ref. 20743], Ferraris 2007:402 [ref. 29155]. See Das 2003:384 [ref. 27706] with date as 1930. •Valid as Pseudolaguvia tuberculatus (Prashad & Mukerji 1929) -- (Burgess 1989:132 [ref. 12860], Talwar & Jhingran 1991:680 [ref. 20764]). •Valid as Pseudolaguvia tuberculata (Prashad & Mukerji 1929) -- (Britz & Ferraris 2003:1 [ref. 27435], Ng & Kottelat 2005:20 [ref. 28207], Ng 2005:173 [ref. 28298], Ng 2005:35 [ref. 28329], Jayaram 2006:301 [ref. 28762], Ng 2006:68 [ref. 28860], Thomson & Page 2006:23 [ref. 28859], Tamang et al. 2006:2444 [ref. 28972], Ferraris 2007:402 [ref. 29155], Ng 2009:277 [ref. 30678], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:60 [ref. 30859], Ng & Lalramliana 2010:61 [ref. 30907], Radhakrishnan et al. 2011:382 [ref. 31196], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Ng & Conway 2013:184 [ref. 33013], Kottelat 2013:232 [ref. 32989], Tamang & Sinha 2014:39 [ref. 33583]). Current status: Valid as Pseudolaguvia tuberculata (Prashad & Mukerji 1929). Sisoridae: Sisorinae. Distribution: Irrawaddy River drainage, Myanmar. Habitat: freshwater.

typus, Gagata Bleeker [P.] 1863:90 [Nederlandsch Tijdschrift voor de Dierkunde v. 1; ref. 401] Fresh water rivers and estuaries of Bengal. No types known. Type catalog: Ferraris 2007:386 [ref. 29155]. Unneeded substitute for Pimelodus gagata Hamilton 1822. •Synonym of Gagata gagata (Hamilton 1822) -- (Roberts & Ferraris 1998:323 [ref. 23492], Jayaram 2006:191 [ref. 28762], Thomson & Page 2006:31 [ref. 28859], Ferraris 2007:386 [ref. 29155]). Current status: Synonym of Gagata gagata (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

ukhrulensis, Pseudecheneis Vishwanath [W.] & Darshan [A.] 2007:2627, Pl. 1; Fig. 1 [Zoos' Print Journal v. 22 (no. 3); ref. 28988] Momo stream, Tusom Christian Village, Ukhrul District, Manipur, India. Holotype: MUMF 2280. Paratypes: MUMF 2214 (1), 3001 (1), 9090 (1), ZSI. •Valid as Pseudecheneis ukhrulensis Vishwanath & Darshan 2007 -- (Anganthoibi & Vishwanath 2010:199 [ref. 31042], Kottelat 2013:231 [ref. 32989], Shangningam & Kosygin 2020:110 [ref. 37687]). Current status: Valid as Pseudecheneis ukhrulensis Vishwanath & Darshan 2007. Sisoridae: Glyptosterninae. Distribution: Chatrickong River basin, Manipur, India. Habitat: freshwater.

vatandousti, Glyptothorax Jouladeh-Roudbar [A.], Ghanavi [H. R.] & Freyhof [J.] 2023:44, Figs. 3-9 [Zootaxa 5315 (no. 1); ref. 40284] Kangavar stream at Kangavar Kohne, Kermanshah Province, Iran, 34.34849, 47.98972. Holotype: BIAUBM 1-H. Paratypes: AJRPC 10 (3), MNCN ICTIO 296.950-953 (4), MZLU L020/000001-3 (3). •Valid as Glyptothorax vatandousti Jouladeh-Roudbar, Ghanavi & Freyhof 2023 -- (Çiçek et al. 2024:278 [ref. 40789]). Current status: Valid as Glyptothorax vatandousti Jouladeh-Roudbar, Ghanavi & Freyhof 2023. Sisoridae: Sisorinae. Distribution: Middle East: Karkheh River drainage, Tigris basin, Kermanshah Province (Iran). Habitat: freshwater.

vegrandis, Bagarius Ng [H. H.] & Kottelat [M.] 2021:135, Figs. 1-2, 6a [Zootaxa 4926 (no. 1); ref. 38128] Mekong River at Ban Tha Kai, 21 km downstream of Mukdahan, 16 km east of Mukdahan by road, Nakhon Phanom province, Thailand, 16°27'N, 104°51'E. Holotype: UMMZ 209290. Paratypes: ANSP, CMK, UMMZ, ZRC. •Valid as Bagarius vegrandis Ng & Kottelat 2021. Current status: Valid as Bagarius vegrandis Ng & Kottelat 2021. Sisoridae: Sisorinae. Distribution: Southeast Asia: Chao Phraya and Mekong River drainages in Thailand, Laos and Cambodia, with its presence also expected in Vietnam. Habitat: freshwater.

ventrolineatus, Glyptothorax Vishwanath [W.] & Linthoingambi [I.] 2006:201, Fig. 1 [Journal of the Bombay Natural History Society v. 102 (pt 2) [2005]; ref. 28649] Irilk River, Ukhruk District, Manipur, India. Holotype: MUMF L0221. Paratypes: MUMF L0222/5 (5), 4300/4 (4). Type catalog: Ferraris 2007:394 [ref. 29155]. Not treated by Thomson & Page 2006 [ref. 28859]. •Synonym of Glyptothorax trilineatus Blyth 1860 -- (Kottelat 2013:227 [ref. 32989] with question, Arunkumar & Moyon 2017:246 [ref. 35771]). •Valid as Glyptothorax ventrolineatus Vishwanath & Linthoingambi 2006 -- (Vishwanath & Linthoingambi 2007:2618 [ref. 28987], Ferraris 2007:394 [ref. 29155], Anganthoibi & Vishwanath 2010:60 [ref. 30971], Ng et al. 2012:60 [ref. 31857], Rameshori & Vishwanath 2012:61 [ref. 31979], Jiang et al. 2012:387 [ref. 31988], Rameshori & Vishwanath 2012:147 [ref. 32300], Anganthobi & Vishwanath 2013:1 [ref. 32462], Ng & Kullander 2013:552 [ref. 32746], Premananda et al. 2015:328 [ref. 33759], Darshan et al. 2015:121 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:574 [ref. 36899], Shangningam & Kosygin 2022:127 [ref. 39208], Shangningam & Kosygin 2023:1606 [ref. 40591], Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax ventrolineatus Vishwanath & Linthoingambi 2006. Sisoridae: Sisorinae. Distribution: South Asia: Chindwin-Irrawaddy River basin, Manipur, India. Habitat: freshwater.

verrucosus, Glyptothorax Rameshori [Y.] & Vishwanath [W.] 2012 [Ichthyological Exploration of Freshwaters v. 23 (no. 2); ref. 32300] Mizoram, Lawntlai District, Koladyne River at Kolchaw, 22°23'N, 92°47'E, India. Holotype: MUMF 14001. Paratypes: MUMF 14002-14011 (9), ZSI FF 5272 (1). •Valid as Glyptothorax verrucosus Rameshori & Vishwanath 2012 -- (Kottelat 2013:227 [ref. 32989], Darshan et al. 2015:121 [ref. 33810], Arunkumar 2016:182 [ref. 34481], Kosygin et al. 2019:568 [ref. 36899], Kosygin et al. 2020:88 [ref. 37461], Tenali et al. 2024:1387 [ref. 41477]). Current status: Valid as Glyptothorax verrucosus Rameshori & Vishwanath 2012. Sisoridae: Sisorinae. Distribution: South Asia: Kaladan River basin, Mizoram, India. Habitat: freshwater.

vesculus, Erethistoides Ng [H. H.], Ferraris [C. J., Jr.] & Neely [D. A.] 2012:64, Fig. 4 [Zootaxa No. 3254; ref. 31856] Headwaters of Ann Chaung drainage, ca. 19 km east by south of Ann, 19°43'N, 94°11'E, Rakhine state, Myanmar. Holotype: UMMZ 249554. Paratypes: UMMZ 249555 (1), ZRC 53246 (1). •Valid as Erethistoides vesculus Ng, Ferraris & Neely 2012 -- (Kottelat 2013:222 [ref. 32989]). Current status: Valid as Erethistoides vesculus Ng, Ferraris & Neely 2012. Sisoridae: Sisorinae. Distribution: Ann Chaung River basin, western Myanmar. Habitat: freshwater.

vespa, Pseudolaguvia Praveenraj [J.], Vijayakrishan [B.], Lima [A.] & Gurumayum [S. D.] 2021:78, Figs. 1, 2a, 3a, 4 [Zootaxa 5082 (no. 1); ref. 38875] Tsücha River, Khar village, Mokokchung district, Nagaland, India, 26°27.59'N, 94°29.63'E, elevation 294.4 meters. Holotype: ZSI/APRC P-1882. Paratypes: CIARI FF-79 (1), ZSI/APRC P-1883 (8). •Valid as Pseudolaguvia vespa Praveenraj, Vijayakrishan, Lima & Gurumayum 2021. Current status: Valid as Pseudolaguvia vespa Praveenraj, Vijayakrishan, Lima & Gurumayum 2021. Sisoridae: Sisorinae. Distribution: South Asia: Tsücha River drainage, Brahmaputra basin, Nagaland, north-eastern India. Habitat: freshwater.

vicinus, Oreoglanis Vidthayanon [C.], Saenjundaeng [P.] & Ng [H. H.] 2009:148, Fig. 14 [Ichthyological Exploration of Freshwaters v. 20 (no.2); ref. 30420] Pua, Silaphet waterfall, 19°07'N, 100°57'E, Nan Province, Thailand. Holotype: NIFI 3194. Paratypes: NIFI 3136 (20), 3142 (17), 3177 (11); UMMZ 248743 (2), 248775 (2); ZRC 51871 (4), 51872 (4). •Valid as Oreoglanis vicinus Vidthayanon, Saenjundaeng & Ng 2009 -- (Linthoingambi & Vishwanath 2011:63 [ref. 31148], Suvarnaraksha 2020:780 [ref. 37855]). •Valid as Oreoglanis vicina Vidthayanon, Saenjundaeng & Ng 2009 -- (Kottelat 2013:229 [ref. 32989], Ng & Kottelat 2024:5 [ref. 41609]). Current status: Valid as Oreoglanis vicina Vidthayanon, Saenjundaeng & Ng 2009. Sisoridae: Glyptosterninae. Distribution: Southeast Asia: Chao Phraya River basin, Thailand. Habitat: freshwater.

vinciguerrae, Exostoma Regan [C. T.] 1905:184 [Annals and Magazine of Natural History (Series 7) v. 15 (no. 86) (art. 13); ref. 3625] Khakhyen Hills (land of the Catcin Cauri and valley of Iado), upper Myanmar. Holotype (unique): BMNH 1893.2.16.17. Type catalog: Ferraris 2007:385 [ref. 29155]. •Synonym of Exostoma labiatum (McClelland 1842) -- (Wu & Wu 1992:562 [ref. 21205], Yang in Chen 1998:317 [ref. 23556], Chu in Chu et al. 1999:180 [ref. 24534], Jayaram 2006:265 [ref. 28762]). •Species inquirenda in Exostoma -- (Ferraris 2007:385 [ref. 29155]). •Valid as Exostoma vinciguerrae Regan 1905 -- (Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:636 [ref. 20764], Zhu 1995:157 [ref. 25213], He 1996:129 [ref. 22297], Thomson & Page 2006:67 [ref. 28859], Vishwanath & Joyshree 2007:2533 [ref. 30047], Kottelat 2013:223 [ref. 32989], Ng & Vidthayanon 2014:432 [ref. 33523], Lalramliana et al. 2015:64 [ref. 33867], Tamang et al. 2015:444 [ref. 34045], Chen et al. 2017:8 [ref. 35642], Ng & Kottelat 2018:68 [ref. 35794], Ng 2018:413 [ref. 35936], Gong et al. 2018:400 [ref. 36346], Luo & Chen 2020:107 [ref. 37596], Arunkumar 2020:295 [ref. 37782]). Current status: Valid as Exostoma vinciguerrae Regan 1905. Sisoridae: Glyptosterninae. Distribution: Upper Irrawaddy River basin, Myanmar and China. Habitat: freshwater.

virgulata, Pseudolaguvia Ng [H. H.] & Lalramliana [no initials] 2010:61, Figs. 1-3 [Zootaxa No. 2518; ref. 30859] Sihthiang River, a tributary of the Teirei River in the vicinity of Sihthiang, 24°04'12.0"N, 92°27'25.2"E, Mizoram, India. Holotype: PUCMF 1026. Paratypes: PUCMF 1027 (1), 1028 (1), 1029 (2); UMMZ 248854 (2). •Valid as Pseudolaguvia virgulata Ng & Lalramliana 2010 in Sisoridae -- (Ng & Lalramliana 2010:61 [ref. 30907], Ng & Tamang 2012:81 [ref. 32256], Ng et al. 2013:518 [ref. 32709], Tamang & Sinha 2014:39 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Ng et al. 2016:555 [ref. 34403]). Current status: Valid as Pseudolaguvia virgulata Ng & Lalramliana 2010. Sisoridae: Sisorinae. Distribution: Sihthiang River, India. Habitat: freshwater.

viridescens, Pimelodus Hamilton [F.] 1822:173, 377, Pl. 11 (fig. 56) [An account of the fishes found in the river Ganges; ref. 2031] Gongachora, India. No types known. Type catalog: Ferraris 2007:395 [ref. 29155]. Information on type locality see Britz 2019:42 [ref. 37532]. Hamilton's original illustration reproduced by Britz 2019:Pl. 95 [ref. 37532]. •Valid as Gagata viridescens (Hamilton 1822) -- (Shrestha 1978:38 [ref. 15970], Burgess 1989:133 [ref. 12860], Ataur Rahman 1989:219 [ref. 24860], Menon 1999:238 [ref. 24904], Bhakat & Kumar Sinha 2019:278 [ref. 36575]). •Valid as Nangra viridescens (Hamilton 1822) -- (Talwar & Jhingran 1991:677 [ref. 20764], Sen & Biswas 1994:443 [ref. 23707], Sen 1995:576 [ref. 23778], Karmakar 2000:34 [ref. 25662], Shrestha 2008:189 [ref. 29923]). •Valid as Gangra viridescens (Hamilton 1822) -- (Roberts & Ferraris 1998:334 [ref. 23492], Ataur Rahman 2003:242 [ref. 31338]). •Valid as Gogangra viridescens (Hamilton 1822) after replacement of Gangra with Gogangra -- (Ng 2005:279 [ref. 28337], Jayaram 2006:174 [ref. 28762], Thomson & Page 2006:34 [ref. 28859], Ferraris 2007:395 [ref. 29155], Gurung et al. 2013:4884 [ref. 32969]). Current status: Valid as Gogangra viridescens (Hamilton 1822). Sisoridae: Sisorinae. Distribution: Ganges and Brahmaputra drainages, India, Nepal, Bhutan and Bangladesh. Habitat: freshwater.

viridis, Glyptothorax Shangningam [B.] & Kosygin [L.] 2023:86, Figs. 1-3A [Zootaxa 5315 (no. 1); ref. 40283] Dujang River at Dutuwl below Khubung Khullen, a tributary of the Chakpi River, Chindwin basin, Chandel District, Manipur, India, 24°07ꞌ32.39"N, 93°53ꞌ04.49"E. Holotype: ZSI FF9463. Paratypes: ZSI FF 9464 (4). •Valid as Glyptothorax viridis Shangningam & Kosygin 2023 -- (Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax viridis Shangningam & Kosygin 2023. Sisoridae: Sisorinae. Distribution: South Asia: Chakpi River drainage, Chindwin-Irrawaddy basin, Manipur, India. Habitat: freshwater.

viriosa, Pseudolaguvia Ng [H. H.] & Tamang [L.] 2012:82, Fig. 1 [Zootaxa No. 3522; ref. 32256] Sile River, approximately 1 km upstream from RCC bridge, about 10 km from Ruksin and about 26 km before Pasighat, 27°52'37.6"N 95°18'18.0"E, East Siang District, Arunachal Pradesh, India. Holotype: ZSI/APRC P-524. Paratypes: RGUMF 007 (13). See remark on family placement under Erethistes. •Valid as Pseudolaguvia viriosa Ng & Tamang 2012 -- (Ng et al. 2013:518 [ref. 32709], Tamang & Sinha 2014:38 [ref. 33583], Rayamajhi et al. 2016:59 [ref. 34184], Praveenraj et al. 2021:84 [ref. 38875], Lokeshwor & Marak 2022:375 [ref. 39494]). Current status: Valid as Pseudolaguvia viriosa Ng & Tamang 2012. Sisoridae: Sisorinae. Distribution: Sile River drainage, Brahmaputra River basin, India. Habitat: freshwater.

waikhomi, Glyptothorax Shangningam [B.] & Kosygin [L.] 2022:2, Figs. 1-2 [Ichthyological Exploration of Freshwaters v. 31 (no. 3): IEF-1185; ref. 39921] Chakpi River near Chakpikarong, headwaters of Chindwin drainage, Chandel District, Manipur, India, approximately 24°11'N, 93°54'E. Holotype: ZSI FF 8679. Paratypes: ZSI FF 8680 (1), 8707 (1). •Valid as Glyptothorax waikhomi Shangningam & Kosygin 2022 -- (Shangningam & Kosygin 2023:1606 [ref. 40591], Tenali et al. 2024:1386 [ref. 41477]). Current status: Valid as Glyptothorax waikhomi Shangningam & Kosygin 2022. Sisoridae: Sisorinae. Distribution: South Asia: Chakpi River drainage, Chindwin-Irrawaddy basin, Manipur, India. Habitat: freshwater.

yarrelli, Bagrus Sykes [W. H.] 1839:163 [Proceedings of the Zoological Society of London 1838 (pt 6) (for 27 Nov. 1838); ref. 18720] Mota Mola [Mula-Mutha River] at Poona, Deccan, India. No types known. Type catalog: Ferraris 2007:383 [ref. 29155]. Appeared first as above, then in Sykes 1839:60 [ref. 4306]; more complete treatment in Sykes 1841:370, Pl. 65 (fig. 1) [ref. 18868]. •Valid as Bagarius yarrelli (Sykes 1839) -- (Roberts 1989:133 [ref. 6439], Burgess 1989:133 [ref. 12860], Talwar & Jhingran 1991:623 [ref. 20764] as yarrellii, Kottelat et al. 1993:76 [ref. 23448], Zhu 1995:151 [ref. 25213], Rainboth 1996:160 [ref. 22772], Kottelat 1998:105 [ref. 23436], Yang in Chen 1998:293 [ref. 23556], Ng & Rachmatika 1999:180 [ref. 23964], Chu in Chu et al. 1999:117 [ref. 24534], Tan & Ng 1999:290 [ref. 24254], Ng & Kottelat 2000:11 [ref. 25042], Kottelat 2001:54 [ref. 25482] as yarrellii, Karmakar 2000:33 [ref. 25662], Kottelat 2001:136 [ref. 25780], Roberts 2001:81 [ref. 25907], Diogo et al. 2002:101 [ref. 26412] as yarreli, Kottelat & Widjanarti 2005:163 [ref. 28284], Jayaram 2006:204 [ref. 28762], Thomson & Page 2006:28 [ref. 28859], Ferraris 2007:383 [ref. 29155], Shrestha 2008:163 [ref. 29923], Kottelat 2013:221 [ref. 32989], Kottelat 2015:46 [ref. 33971], Zhang et al. 2016:170 [ref. 34477], Fu et al. 2021:9572 [ref. 39347], Taki et al. 2021:303 [ref. 39830]). •Synonym of Bagarius bagarius (Hamilton 1822) -- (Menon 1999:234 [ref. 24904], Ng & Kottelat 2021:140 [ref. 38128]). Current status: Synonym of Bagarius bagarius (Hamilton 1822). Sisoridae: Sisorinae. Habitat: freshwater.

youssoufi, Gagata Ataur Rahman [A. K.] 1976:5, Fig. 1 [Bangladesh Journal of Biological Sciences v. 5 (no. 1); ref. 8755] Meghna River near Chandpur, Bangladesh. Holotype: BFRIRS [Mus. Freshw. Fish. Res. Sta. Chandpur]. Paratypes: BFRIRS (9 + 4 + 15). Type catalog: Ferraris 2007:386 [ref. 29155]. •Synonym of Gagata cenia (Hamilton 1822) -- (Talwar & Jhingran 1991:637 [ref. 20764]). •Valid as Gagata youssoufi Ataur Rahman 1976 -- (Burgess 1989:133 [ref. 12860], Ataur Rahman 1989:221 [ref. 24860], He 1996:381 [ref. 23082], Roberts & Ferraris 1998:332 [ref. 23492], Menon 1999:236 [ref. 24904], Ataur Rahman 2003:244 [ref. 31338], Jayaram 2006:200 [ref. 28762], Bhakat & Kumar Sinha 2019:278 [ref. 36575]). •Synonym of Gagata sexualis Tilak 1970 -- (Ferraris 2007:386 [ref. 29155]). Current status: Synonym of Gagata sexualis Tilak 1970. Sisoridae: Sisorinae. Distribution: Ganges, Meghana and Brahmaputra River basins: India and Bangladesh [if valid]. Habitat: freshwater.

yuensis, Glyptothorax Shangningam [B.] & Kosygin [L.] 2022:119, Figs. 1-2A, 3A, 5A [Zootaxa 5129 (no. 1); ref. 39208] Yu River at Tamu, Chindwin River drainage, Chindwin-Irrawaddy basin, Tamu district, Sagaing Division, Myanmar, 24°13'37"N, 94°19'06"E. Holotype: ZSI FF 9015. Paratypes: ZSI FF 9016-9017 (2). •Valid as Glyptothorax yuensis Shangningam & Kosygin 2022 -- (Shangningam & Kosygin 2022:60 [ref. 39587]). Current status: Valid as Glyptothorax yuensis Shangningam & Kosygin 2022. Sisoridae: Sisorinae. Distribution: South Asia: Yu River drainage, Chindwin-Irrawaddy basin (Myanmar) endemic. Habitat: freshwater.

yunnanensis, Glyptosternum Tchang [T.-L.] 1935:174, Fig. 1 [Bulletin of the Fan Memorial Institute of Biology, Peiping (Zoology Series) v. 6 (no. 4); ref. 15748] Yunnan Province, China. Holotype: ASIZB [now NZMC]19920 [ex 12027 or 12021] lost. Paratypes (other specimens examined): ZMFMIB 12018 (1), 12020-26 (7), 12028 (1). Type catalog: Zhang 1996:501 [ref. 24036], Ferraris 2007:401 [ref. 29155], Ye et al. 2015:87 [ref. 33808] with holotype lost. Genus misspelled once as Glyptosternum; correct spelling of genus is Glyptosternon. •Valid as Exostoma yunnanense (Tchang 1935) -- (Burgess 1989:133 [ref. 12860] as yunnanensis). •Valid as Pseudexostoma yunnanense (Tchang 1935) [often seen as yunnanensis] -- (Wu & Wu 1992:560 [ref. 21205], Zhu 1995:157 [ref. 25213], He 1996:130 [ref. 22297], Yang in Chen 1998:315 [ref. 23556], Chu in Chu et al. 1999:178 [ref. 24534], Peng et al. 2004:984 [ref. 27756], Thomson & Page 2006:83 [ref. 28859], Yuan et al. 2007:152 [ref. 29020], Ferraris 2007:401 [ref. 29155], Kottelat 2013:231 [ref. 32989], Ye et al. 2015:87 [ref. 33808], Zhang et al. 2016:178 [ref. 34477], Yang et al. 2016:364 [ref. 34696] as yunnanensis). Current status: Valid as Pseudexostoma yunnanense (Tchang 1935). Sisoridae: Glyptosterninae. Distribution: East Asia: upper Irrawaddy River drainage, Yunnan Province, China. Habitat: freshwater.

zanaensis, Glyptothorax Wu [X.-W.], He [M. J.] & Chu [S.-L.] 1981:74 (English p. 79), Fig. 1 (1-b) [Oceanologia et Limnologia Sinica v. 12 (no. 1); ref. 4809] Zana (28°29'28.7"N, 98°27'22.7"E), Nujiang (upper Salween River) drainage in Tibet. Syntypes: IHASW [= IHB] 606164-66 (3), 606168 (1), 606170-74 (5), 606178 (1), 6006651-53 (3). Type catalog: Ferraris 2007:394 [ref. 29155]. •Valid as Glyptothorax zanaensis Wu, He & Chu 1981 -- (Mo & Chu 1986:341 [ref. 8064] as zainaensis, Wu & Wu 1992:532 [ref. 21205], Zhang et al. 1995:130 [ref. 22734], Zhu 1995:153 [ref. 25213] as zainaensis, Kottelat 1998:105 [ref. 23436], Yang in Chen 1998:298 [ref. 23556] as zainaensis, Chu in Chu et al. 1999:146 [ref. 24534], Freyhof et al. 2000:96 [ref. 25184] as cf. zainaensis, Kottelat 2001:138 [ref. 25780], Thomson & Page 2006:57 [ref. 28859], Ferraris 2007:394 [ref. 29155] as zanaensis, Ng & Rainboth 2008:65 [ref. 29764], Ng & Freyhof 2008:21 [ref. 29810] as aff. zanaensis and probably new, from Vietnam, Ng & Hadiaty 2009:68 [ref. 30166], Ng et al. 2012:59 [ref. 31857], Jiang et al. 2012:368 [ref. 31988], Kottelat 2013:227 [ref. 32989], Kottelat 2015:47 [ref. 33971] as aff. zanaensis, Zhang et al. 2016:175 [ref. 34477], Ng & Kottelat 2017:416 [ref. 35173], Fu et al. 2021:9572 [ref. 39347], Ng & Kottelat 2023:370 [ref. 40091], Ng & Kottelat 2023:1344 [ref. 40534]). Current status: Valid as Glyptothorax zanaensis Wu, He & Chu 1981. Sisoridae: Sisorinae. Distribution: Southeast Asia: upper Salween River basin, Yunnan, China. Habitat: freshwater.

zhujiangensis, Glyptothorax Lin [Y.-H.] 2003:159 [Engl. p. 161], Figs. 1-2 [Acta Zootaxonomica Sinica v. 28 (no. 1); ref. 26779] Baishuidai Stream basin, Yaxi Town, 22°15'N, 112°59'25"E, Xinhui City, middle-southern Guangdong Province, China, elevation 30 meters. Holotype: (housed at IHASW) ZX970901. Paratypes: (19 specimens) at IHASW ZX 970902-10 (9); Zhuhai City Fish. Sci. Res. Inst. ZX 991001-10 (10). Type catalog: Ferraris 2007:394 [ref. 29155]. •Valid as Glyptothorax zhujiangensis Lin 2003 -- (Thomson & Page 2006:57 [ref. 28859], Ferraris 2007:394 [ref. 29155], Zhang et al. 2016:175 [ref. 34477]). Current status: Valid as Glyptothorax zhujiangensis Lin 2003. Sisoridae: Sisorinae. Distribution: Pearl River, China. Habitat: freshwater.

zonatus, Caelatoglanis Ng [H. H.] & Kottelat [M.] 2005:14, Figs. 1-2 [Ichthyological Exploration of Freshwaters v. 16 (no. 1); ref. 28207] Stream "Chon Son" between Kyondaw and Phadaw, about 20 kilometers northwest of Payathouzu (at border with Thailand), 15°25'N, 98°15'E, Kayin State, Myanmar. Holotype: ZRC 49885. Paratypes: CMK 17787 (3), 17952 (3), 17976 (4); UMMZ 243668 (2, 1 c&s); ZRC 49886 (3). Type catalog: Ferraris 2007:383 [ref. 29155], Ng & Kim 2008:59 [ref. 29920]. •Valid as Caelatoglanis zonatus Ng & Kottelat 2005 -- (Thomson & Page 2006:11 [ref. 28859], Ferraris 2007:383 [ref. 29155], Kottelat 2013:221 [ref. 32989]). Current status: Valid as Caelatoglanis zonatus Ng & Kottelat 2005. Sisoridae: Sisorinae. Distribution: Ataran River drainage, Myanmar. Habitat: freshwater.