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 Psilorhynchidae: [ 38 ] records

amplicephalus, Psilorhynchus Arunachalam [M.], Muralidharan [M.] & Sivakumar [P.] 2007:1352, Fig. 1a-b [Current Science v. 92 (no. 10); ref. 29407] Balishwar river of Barak river basin at Malidor village, 24°14'24.1"N, 92°32'401"E, Silchar, Assam, India. Holotype: SRS/ZSI F.7601. Paratypes: MSUMNH 345 (8). •Valid as Psilorhynchus amplicephalus Arunachalam, Muralidharan & Sivakumar 2007 -- (Arunachalam & Muralidharan 2008:410 [ref. 29965], Conway & Kottelat 2010:266 [ref. 30943], Conway & Britz 2010:31 [ref. 30958], Conway et al. 2013:231 [ref. 32788], Shangningam & Vishwanath 2013:62 [ref. 32800], Shangningam & Vishwanath 2013:389 [ref. 32820], Shangningam & Vishwanath 2013:[5] [ref. 32903], Conway & Britz 2015:354 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Arunachalam et al. 2018:223 [ref. 35779], Bleher 2018:810 [ref. 36647], Dey et al. 2020:8 [ref. 37288], Shangningam & Kosygin 2021:323 [ref. 38689]). Current status: Valid as Psilorhynchus amplicephalus Arunachalam, Muralidharan & Sivakumar 2007. Psilorhynchidae. Distribution: Barak River basin, Assam, India. Habitat: freshwater.

arunachalensis, Psilorhynchoides Nebeshwar [K.], Bagra [K.] & Das [D. N.] 2007:1632, Pl. 1; Figs. 2, 3b,4b, 5b [Zoos' Print Journal v. 22 (no. 3); ref. 28989] West Kameng District, Dirang River at Dirang, Brahmaputra River system, Arunachal Pradesh, India. Holotype: RGUMF-0001. Paratypes: (? 19) RGUMF-0002 (3), 0003 (4), 0004 (7), 0005 ( 3). •Valid as Psilorhynchus arunachalensis (Nebeshwar, Bagra & Das 2007) -- (Conway & Kottelat 2007:47 [ref. 29430], Conway & Britz 2010:37 [ref. 30958], Conway et al. 2012:193 [ref. 32316], Shangningam & Vishwanath 2013:381 [ref. 32820], Shangningam & Vishwanath 2014:246 [ref. 33290], Lalramliana et al. 2014:270 [ref. 33295], Shangningam & Vishwanath 2016:295 [ref. 34911], Bleher 2018:823 [ref. 36647], Shangningam et al. 2019:137 [ref. 37161]). Current status: Valid as Psilorhynchus arunachalensis (Nebeshwar, Bagra & Das 2007). Psilorhynchidae. Distribution: Brahmaputra River basin, India and China. Habitat: freshwater.

balitora, Cyprinus Hamilton [F.] 1822:348, 394 [An account of the fishes found in the river Ganges; ref. 2031] Bangladesh, Dinajpur, Mahanda River at Tetulia, near location of Dak Bungalow, 26°28'59.9"N, 88°19'59.9"E. Neotype: UMMZ 248758. Neotype designated by Conway & Mayden 2008:216 [ref. 29967]. Information on type locality (originally Gualpara, Assam, India) see Britz 2019:46 [ref. 37532]. Hamilton's original, unpublished illustration reproduced by Britz 2019:Pl. 215 [ref. 37532]. •Valid as Psilorhynchus balitora (Hamilton 1822) -- (Ataur Rahman 1989:74 [ref. 24860], Talwar & Jhingran 1991:438 [ref. 20764], Yazdani et al. 1993:14 [ref. 21844], Vishwanath & Manojkumar 1995:251 [ref. 22175], Sen 1995:540 [ref. 23778], Sen 1999:197 [ref. 24750], Menon 1999:152 [ref. 24904], Karmakar 2000:30 [ref. 25662], Ataur Rahman 2003:90 [ref. 31338], Conway & Kottelat 2007:47 [ref. 29430], Shrestha 2008:123 [ref. 29923], Arunachalam & Muralidharan 2008:410 [ref. 29965], Conway & Mayden 2008:215 [ref. 29967] with revised range, Conway & Kottelat 2010:266 [ref. 30943], Conway & Britz 2010:31 [ref. 30958], Conway et al. 2012:193 [ref. 32316], Shangningam & Vishwanath 2013:62 [ref. 32800], Shangningam & Vishwanath 2013:389 [ref. 32820], Ahmed et al. 2013:286 [ref. 32872], Kottelat 2013:172 [ref. 32989], Shangningam & Vishwanath 2013:[5] [ref. 32903], Gurung et al. 2013:4883 [ref. 32969], Lalramliana et al. 2014:270 [ref. 33295], Conway & Britz 2015:353 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Conway & Pinion 2016:590 [ref. 34529], Arunachalam et al. 2018:223 [ref. 35779], Bleher 2018:812 [ref. 36647], Dey et al. 2020:8 [ref. 37288], Dey et al. 2020:108 [ref. 37413], Shangningam & Kosygin 2021:323 [ref. 38689]). Current status: Valid as Psilorhynchus balitora (Hamilton 1822). Psilorhynchidae. Distribution: Ganges-Brahmaputra basins: India, Bangladesh, Bhutan, Nepal [not Myanmar]. Habitat: freshwater.

bichomensis, Psilorhynchus Shangningam [B.], Kosygin [L.] & Gopi [K. C.] 2019:131, Figs. 1-2, 5A [FishTaxa v. 4 (no. 3); ref. 37161] Bichom River at Bana (Brahmaputra basin), 38 km from Seppa towards Ziro, East Kameng District, Arunachal Pradesh, India, 27°17'23"N, 92°50'25"E. Holotype: ZSI FF 5908. Paratype: ZSI FF 5907 (1). •Valid as Psilorhynchus bichomensis Shangningam, Kosygin & Gopi 2019. Current status: Valid as Psilorhynchus bichomensis Shangningam, Kosygin & Gopi 2019. Psilorhynchidae. Distribution: Bichom River drainage, Brahmaputra basin, Arunachal Pradesh, India. Habitat: freshwater.

brachyrhynchus, Psilorhynchus Conway [K. W.] & Britz [R.] 2010:32, Figs. 1, 4B, 5 [Zootaxa No. 2616; ref. 30958] Putao, Ayeyarwaddy River drainage, Ma Kyaww Wa Chaung and its tributary Nan Hto Chaung, ca. 1 mile from 46th regiment, close to rice mill, 27°19'44"N, 97°22'36"E, Kachin State, Myanmar. Holotype: NRM 40935. Paratypes: NRM 40922 (2 c&s), 57222 (1), 59658 (1 c&s), 60761 (1). Plus non-type material. •Valid as Psilorhynchus brachyrhynchus Conway & Britz 2010 -- (Conway et al. 2013:231 [ref. 32788], Shangningam & Vishwanath 2013:389 [ref. 32820] Shangningam & Vishwanath 2013:[5] [ref. 32903], Kottelat 2013:171 [ref. 32989], Conway & Britz 2015:353 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Shangningam & Kosygin 2021:323 [ref. 38689]). Current status: Valid as Psilorhynchus brachyrhynchus Conway & Britz 2010. Psilorhynchidae. Distribution: Ayeyarwaddy River drainage, northern Myanmar and Manipur, India. Habitat: freshwater.

breviminor, Psilorhynchus Conway [K. W.] & Mayden [R. L.] 2008:112, Fig. 1, 3 [Ichthyological Exploration of Freshwaters v. 19 (no. 2); ref. 29868] Ma Gawe River, along Kalaw-Thazi highway, close to state border between Mandalay and Shan near village of Nampantet, 20°43.33'N, 96°29.91'E, Shan State, Myanmar, elevation 1165 ft. Holotype: ZRC 51222. Paratypes: ZRC 43452 (14, 3 c&s). •Valid as Psilorhynchus breviminor Conway & Mayden 2008 -- (Conway & Kottelat 2010:260 [ref. 30943], Conway & Britz 2010:31 [ref. 30958], Conway et al. 2013:231 [ref. 32788], Shangningam & Vishwanath 2013:62 [ref. 32800], Shangningam & Vishwanath 2013:389 [ref. 32820], Shangningam & Vishwanath 2013:[5] [ref. 32903], Kottelat 2013:172 [ref. 32989], Conway & Britz 2015:355 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Conway & Pinion 2016:590 [ref. 34529], Shangningam & Vishwanath 2016:295 [ref. 34911], Bleher 2018:814 [ref. 36647], Dey et al. 2020:8 [ref. 37288], Dey et al. 2020:108 [ref. 37413], Shangningam & Kosygin 2021:324 [ref. 38689]). Current status: Valid as Psilorhynchus breviminor Conway & Mayden 2008. Psilorhynchidae. Distribution: Chindwin River basin, Myanmar and Manipur, India. Habitat: freshwater.

chakpiensis, Psilorhynchus Shangningam [B.] & Vishwanath [W.] 2013:383, Figs. 1, 2a, 3-4 [Zootaxa 3694 (no. 4); ref. 32820] Manipur state, Chandel District, Chakpi River at Chakpikarong, 24°12'02.36'N, 93°54'50.36''E, India. Holotype: MUMF 12071. Paratypes: MUMF 12072-76 (5, 2 dissected). •Valid as Psilorhynchus chakpiensis Shangningam & Vishwanath 2013 -- (Shangningam & Vishwanath 2013:[5] [ref. 32904], Kottelat 2013:172 [ref. 32989], Conway & Britz 2015:354 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Shangningam & Vishwanath 2016:295 [ref. 34911], Dey et al. 2020:8 [ref. 37288], Shangningam & Kosygin 2021:324 [ref. 38689]). Current status: Valid as Psilorhynchus chakpiensis Shangningam & Vishwanath 2013. Psilorhynchidae. Distribution: Chindwin River basin, Manipur, India. Habitat: freshwater.

damodarai, Psilorhynchus sucatio var. David [A.] 1953:248, Fig. 2 [Journal of the Zoological Society of India v. 5 (no. 2); ref. 20681] 12 miles below the confluence of the Barakar with the Damodar River, India. Syntypes: (15). •Synonym of Psilorhynchus sucatio (Hamilton 1822), but a valid subspecies damodarai David 1953 as described -- (Tilak 1990:295 [ref. 24003]). •Synonym of Psilorhynchus sucatio (Hamilton 1822) -- (Talwar & Jhingran 1991:443 [ref. 20764], Yazdani et al. 1993:14 [ref. 21844], Menon 1999:153 [ref. 24904], Conway et al. 2013:205 [ref. 32788]). Current status: Synonym of Psilorhynchus sucatio (Hamilton 1822). Psilorhynchidae. Habitat: freshwater.

gokkyi, Psilorhynchus Conway [K. W.] & Britz [R.] 2010:42, Figs. 8-9 [Zootaxa No. 2616; ref. 30958] Pani Chaung, Ayeyarwaddy River drainage, near Gokkyi village, 19°49'20"N, 84°26'08"E, Magwe Division, Myanmar. Holotype: BMNH 2010.4.14.1. Paratypes: BMNH 2010.4.14.2-7 (6), 2010.7.20.1-6 (6). •Valid as Psilorhynchus gokkyi Conway & Britz 2010 -- (Conway et al. 2013:231 [ref. 32788], Shangningam & Vishwanath 2013:389 [ref. 32820], Shangningam & Vishwanath 2013:[5] [ref. 32904], Kottelat 2013:172 [ref. 32989], Conway & Britz 2015:353 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Conway & Pinion 2016:590 [ref. 34529], Dey et al. 2020:108 [ref. 37413]). Current status: Valid as Psilorhynchus gokkyi Conway & Britz 2010. Psilorhynchidae. Distribution: Ayeyarwaddy River basin, Myanmar. Habitat: freshwater.

gracilis, Psilorhynchus Rainboth [W. J.] 1983:69, Figs. 2-3 [Proceedings of the California Academy of Sciences (Series 4) v. 43 (no. 6); ref. 5429] Jabuneswari River at Badarganj, Rangpur District, Bangladesh. Holotype: UMMZ 205342. Paratypes: AMNH 43097 [ex USNM 205348] (5); ANSP 148729 (5); CAS 50011 (5, missing); CFRS uncat (9); FMNH 94285 (5); UMMZ 205337 (2), 205343 (26), 205345 (8, 3 c&s), 205348 (31), 205351 (15), 205353 (2); USNM 231693 (5). Type catalog: Ibarra & Stewart 1987:71 [ref. 12367]. •Valid as Psilorhynchus gracilis Rainboth 1983 -- (Ataur Rahman 1989:75 [ref. 24860], Talwar & Jhingran 1991:440 [ref. 20764], Ataur Rahman 2003:91 [ref. 31338], Edds & Ng 2007:127 [ref. 29199], Conway & Kottelat 2007:47 [ref. 29430], Shrestha 2008:124 [ref. 29923], Conway & Mayden 2008:119 [ref. 29868], Arunachalam & Muralidharan 2008:410 [ref. 29965], Conway & Mayden 2008:229 [ref. 29967], Conway & Britz 2010:37 [ref. 30958], Conway et al. 2012:193 [ref. 32316]). •Synonym of Psilorhynchus nudithoracicus Tiluk & Husain 1980 -- (Conway et al. 2013:223 [ref. 32788], Shangningam & Vishwanath 2013:381 [ref. 32820], Lalramliana et al. 2014:271 [ref. 33295]). Current status: Synonym of Psilorhynchus nudithoracicus Tilak & Husain 1980. Psilorhynchidae. Distribution: Nepal and Bangladesh, India (if valid). Habitat: freshwater.

hamiltoni, Psilorhynchus Conway [K. W.], Dittmer [D. E.], Jezisek [L. E.] & Ng [H. H.] 2013:232, Figs. 23-24 [Zootaxa 3686 (no. 2); ref. 32788] West Bengal, Tista River at Trista Barrage, 26°45'1.0:N, 88°35'11.0"E, India, elevation 105 meters. Holotype: UMMZ 249903. Paratypes: UMMZ 249904 (5, 1 c&s). •Valid as Psilorhynchus hamiltoni Conway, Dittmar, Jezisek & Ng 2013 -- (Shangningam & Vishwanath 2013:381 [ref. 32820], Shangningam & Vishwanath 2013:[5] [ref. 32903], Conway & Britz 2015:354 [ref. 33744], Bleher 2018:813 [ref. 36647]). Current status: Valid as Psilorhynchus hamiltoni Conway, Dittmer, Jezisek & Ng 2013. Psilorhynchidae. Distribution: Tista River drainage, India. Habitat: freshwater.

homaloptera, Psilorhynchus Hora [S. L.] & Mukerji [D. D.] 1935:391, Pl. 7 (figs. 1-6) [Records of the Indian Museum (Calcutta) v. 37 (pt 3); ref. 13889] Emilomi, Keleki stream, Brahmaputra drainage system, Naga Hills, Assam, India. Holotype: ZSI F 11792/1. Paratypes: AMNH 15767 (2); ZSI F11796/1 (13). Type catalog: Menon & Yazdani 1968:114 [ref. 20743]. See Das 2003:368 [ref. 27706]. •Valid as Psilorhynchoides homaloptera (Hora & Mukerji 1935) -- (Yazdani et al. 1993:18 [ref. 21844], Vishwanath & Manojkumar 1995:252 [ref. 22175], Nebeshwar et al. 2007:2632 [ref. 28989]). •Valid as Psilorhynchus homaloptera Hora & Mukerji 1935 -- (Talwar & Jhingran 1991:441 [ref. 20764], Wu & Wu 1992:295 [ref. 21205], Zhang et al. 1995:125 [ref. 22734], Sen 1995:541 [ref. 23778], Zhu 1995:101 [ref. 25213], Yue & Chen 1998:193 [ref. 26415], Menon 1999:153 [ref. 24904], Yue in Yue 2000:435 [ref. 25272], Karmakar 2000:30 [ref. 25662], Conway & Kottelat 2007:47 [ref. 29430], Shrestha 2008:124 [ref. 29923], Conway & Mayden 2008:119 [ref. 29868], Arunachalam & Muralidharan 2008:410 [ref. 29965], Conway & Mayden 2008:230 [ref. 29967], Conway & Britz 2010:37 [ref. 30958], Conway et al. 2012:193 [ref. 32316], Shangningam & Vishwanath 2013:389 [ref. 32820], Kottelat 2013:172 [ref. 32989], Gurung et al. 2013:4483 [ref. 32969], Shangningam & Vishwanath 2014:239 [ref. 33290], Lalramliana et al. 2014:270 [ref. 33295], Lalramliana et al. 2015:177 [ref. 33814], Zhang et al. 2016:127 [ref. 34477], Shangningam & Vishwanath 2016:295 [ref. 34911], Shangningam et al. 2019:137 [ref. 37161]). Current status: Valid as Psilorhynchus homaloptera Hora & Mukerji 1935. Psilorhynchidae. Distribution: Brahmaputra River basin, India and China. Habitat: freshwater.

kaladanensis, Psilorhynchus Lalramliana [no initials], Lalnuntluanga [no initials] & Lalronunga [S.] 2015:173, Figs. 1-2 [Zootaxa 3962 (no. 1); ref. 33814] Mizoram, Tuisi River, a tributary of Kaladan River in the vicinity of Khopai village, 22°11'51"N, 92°02'16"E, India. Holotype: PUCMF 14008. Paratypes: PUCMF, MZUBM/F. •Valid as Psilorhynchus kaladanensis Lalramliana, Lalnuntluanga & Lalronunga 2015. Current status: Valid as Psilorhynchus kaladanensis Lalramliana, Lalnuntluanga & Lalronunga 2015. Psilorhynchidae. Distribution: Tuisi River, India. Habitat: freshwater.

kamengensis, Psilorhynchus Dey [A.], Choudhury [H.], Mazumder [A.], Bharali [R. C.], Thaosen [S.] & Sarma [D.] 2020:102, Figs. 1-3 [Vertebrate Zoology v. 70 (no. 2); ref. 37413] Tippi Naala stream at Tippi, Kameng River, Brahmaputra basin, West Kameng district, Arunachal Pradesh, India, 27°01'40"N, 92°36'44"E, elevation 159 meters. Holotype: ZSI FF 8422. Paratypes: GUMF 516/9 (6), 516/9 (3), 516/9 (1). •Valid as Psilorhynchus kamengensis Dey, Choudhury, Mazumder, Bharali, Thaosen & Sarma 2020 -- (Shangningam & Kosygin 2021:324 [ref. 38689]). Current status: Valid as Psilorhynchus kamengensis Dey, Choudhury, Mazumder, Bharali, Thaosen & Sarma 2020. Psilorhynchidae. Distribution: Kameng River drainage, Brahmaputra basin, Arunachal Pradesh, India. Habitat: freshwater.

khopai, Psilorhynchus Lalramliana [no initials], Solo [B.], Lalronunga [S.] & Lalnuntluanga [no initials] 2014:266, Figs. 1-2 [Zootaxa 3793 (no. 2); ref. 33295] Mizoram: Tuisi River, a tributary of Kaladan River in the vicinity of Khopai village, Saiha District, 22°10'38"N, 93°02'45"E, India. Holotype: PUCMF 13013. Paratypes: PUCMF 13104 (6), 13014/CS (2 c&s). •Valid as Psilorhynchus khopai Lalramliana, Solo, Lalronunga & Lalnuntluanga 2014 -- (Lalramliana et al. 2015:177 [ref. 33814], Shangningam & Vishwanath 2016:293 [ref. 34911], Shangningam et al. 2019:137 [ref. 37161]). Current status: Valid as Psilorhynchus khopai Lalramliana, Solo, Lalronunga & Lalnuntluanga 2014. Psilorhynchidae. Distribution: Kaladan River basin, Mizoram, India. Habitat: freshwater.

konemi, Psilorhynchus Shangningam [B.] & Vishwanath [W.] 2016:290, Figs. 1, 2, 6a [Ichthyological Exploration of Freshwaters v. 27 (no. 4) for Dec.; ref. 34911] Chakpi River at Dujang, Chindwin River basin, Chandel district, Manipur, India, 24°11'N, 93°57'E, elevation 842 meters. Holotype: MUMF 12142. Paratypes: MUMF. •Valid as Psilorhynchus konemi Shangningam & Vishwanath 2016 -- (Shangningam et al. 2019:137 [ref. 37161]). Current status: Valid as Psilorhynchus konemi Shangningam & Vishwanath 2016. Psilorhynchidae. Distribution: Chakpi River, Chindwin River basin, Manipur, India. Habitat: freshwater.

kuwana, Psilorhynchus Arunachalam [M.], Vijayakumar [C.] & Mayden [R. L.] 2018:218, Figs. 5-6 [FishTaxa v. 2 (no. 4); ref. 35779] Kuwana River, Pathar Village, Devario District, Uttar Pradesh, India, 26°20'56.4''N, 84°00'38.7''E. Holotype: MSUMNH 1. Paratypes: CMA, MSUMNH, SRS/ZSI. •Synonym of Psilorhynchus sucatio (Hamilton 1822) -- (Conway 2018:595 [ref. 35929]). Current status: Synonym of Psilorhynchus sucatio (Hamilton 1822). Psilorhynchidae. Habitat: freshwater.

maculatus, Psilorhynchus Shangningam [B.] & Vishwanath [W.] 2013:58, Figs. 1-2 [Ichthyological Exploration of Freshwaters v. 24 (no. 1); ref. 32800] Challou River at Poi Village, Ukhrul District, Manipur, India, 25°17'03.93"N, 94°31'42.62"E, elevation 3545 ft. Holotype: MUMF 12084. Paratypes: MUMF. •Valid as Psilorhynchus maculatus Shangningam & Vishwanath 2013 -- (Shangningam & Vishwanath 2013:[5] [ref. 32904], Kottelat 2013:172 [ref. 32989], Conway & Britz 2015:354 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Dey et al. 2020:8 [ref. 37288], Shangningam & Kosygin 2021:324 [ref. 38689]). Current status: Valid as Psilorhynchus maculatus Shangningam & Vishwanath 2013. Psilorhynchidae. Distribution: Challou River drainage, Chindwin basin, Manipur, India. Habitat: freshwater.

magnaoculus, Psilorhynchus Shangningam [B.] & Kosygin [L.] 2021:319, Figs. 1-2 [Records of the Zoological Survey of India v. 121 (no. 3); ref. 38689] Yu River at Tamu, Chindwin River basin, Tamu district, Sagaing region, Myanmar, 24°13'37"N, 94°19'06"E. Holotype: ZSI FF 8211. Paratypes: ZSI FF 8212 (3). •Valid as Psilorhynchus magnaoculus Shangningam & Kosygin 2021 -- (Shangningam & Kosygin 2022:60 [ref. 39587]). Current status: Valid as Psilorhynchus magnaoculus Shangningam & Kosygin 2021. Psilorhynchidae. Distribution: South Asia: Yu River drainage, Chindwin River basin (Myanmar) endemic. Habitat: freshwater.

melissa, Psilorhynchus Conway [K. W.] & Kottelat [M.] 2010:260, Figs. 1-2, 6a, 7a [Raffles Bulletin of Zoology v. 58 (no. 2); ref. 30943] Headwaters of Ann Chaung River drainage, about 19 kilometers east by south of Ann, 19°43'N, 94°11'E, Than Kyaw Toe, Rakhine State, Myanmar. Holotype: UMMZ 248829. Paratypes: CMK 21507 (1), UMMZ 248830 (2, 1 c&s). Name is a noun in apposition. •Valid as Psilorhynchus melissa Conway & Kottelat 2010 -- (Conway & Britz 2010:37 [ref. 30958], Shangningam & Vishwanath 2013:389 [ref. 32820], Kottelat 2013:172 [ref. 32989]). Current status: Valid as Psilorhynchus melissa Conway & Kottelat 2010. Psilorhynchidae. Distribution: Ann Chaung River drainage, Myanmar. Habitat: freshwater.

microphthalmus, Psilorhynchus Vishwanath [W.] & Manojkumar [W.] 1995:249, Figs. 1a-d [Japanese Journal of Ichthyology v. 42 (no. 3/4); ref. 22175] Chakpi stream, tributary to Manipur River, at Mombi, 24°15'N, 93°55'E, 85 kilometers south of Imphal, Manipur, western Manojkumar, India. Holotype: MUMF 101. Paratypes: MUMF 102/7 (? 7); NSMT-P 46803 (1). •Valid as Psilorhynchus microphthalmus Vishwanath & Manojkumar 1995 -- (Conway & Kottelat 2007:47 [ref. 29430], Conway & Mayden 2008:119 [ref. 29868], Arunachalam & Muralidharan 2008:410 [ref. 29965], Conway & Mayden 2008:230 [ref. 29967], Conway & Britz 2010:37 [ref. 30958], Conway et al. 2012:193 [ref. 32316], Shangningam & Vishwanath 2013:62 [ref. 32800], Shangningam & Vishwanath 2013:389 [ref. 32820], Shangningam & Vishwanath 2013:[5] [ref. 32904], Kottelat 2013:172 [ref. 32989], Shangningam & Vishwanath 2014:246 [ref. 33290], Lalramliana et al. 2014:271 [ref. 33295], Shangningam & Vishwanath 2016:296 [ref. 34911], Shangningam et al. 2019:137 [ref. 37161]). Current status: Valid as Psilorhynchus microphthalmus Vishwanath & Manojkumar 1995. Psilorhynchidae. Distribution: Chindwin River basin, India. Habitat: freshwater.

nahlongthai, Psilorhynchus Dey [A.], Choudhury [H.], Mazumder [A.], Thaosen [S.] & Sarma [D.] 2020:2, Figs. 1-3a [Journal of Fish Biology v. 96 (no. 3); ref. 37288] Diyung River, tributary of the Kopili River, Brahmaputra basin, Dima Hasao district, Assam, India, 25°26'40"N, 93°00'26"E, elevation 130 meters. Holotype: ZSI FF 8383. Paratypes: GUMF 511/8 (8). Plus additional non-type material. •Valid as Psilorhynchus nahlongthai Dey, Choudhury, Mazumder, Thaosen & Sarma 2020 -- (Dey et al. 2020:108 [ref. 37413]). Current status: Valid as Psilorhynchus nahlongthai Dey, Choudhury, Mazumder, Thaosen & Sarma 2020. Psilorhynchidae. Distribution: Kopili River drainage, Brahmaputra basin, Assam, northeast India. Habitat: freshwater.

nepalensis, Psilorhynchus Conway [K. W.] & Mayden [R. L.] 2008:224, Fig. 7 [Ichthyological Exploration of Freshwaters v. 19 (no. 3); ref. 29967] Seti River at Khairenitar, 28°01'50.9"N, 84°04'00.1"E, Khairentar, Tanahun, Nepal. Holotype: KU 40254. Paratypes: CAS 50177 (7), 50199 (14), 50231 (1), KU 29076 (2), 29630 (6); UMMZ 207678 (4). Plus non-type specimens. •Valid as Psilorhynchus nepalensis Conway & Mayden 2008 -- (Conway & Kottelat 2010:266 [ref. 30943], Conway & Britz 2010:31 [ref. 30958], Conway et al. 2011:1755 [ref. 31594], Conway et al. 2013:231 [ref. 32788], Shangningam & Vishwanath 2013:389 [ref. 32820], Shangningam & Vishwanath 2013:[5] [ref. 32903], Conway & Britz 2015:354 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Conway & Pinion 2016:590 [ref. 34529], Arunachalam et al. 2018:223 [ref. 35779], Bleher 2018:819 [ref. 36647], Dey et al. 2020:108 [ref. 37413]). Current status: Valid as Psilorhynchus nepalensis Conway & Mayden 2008. Psilorhynchidae. Distribution: Narayani River drainage, upper Ganges basin, Nepal. Habitat: freshwater.

ngathanu, Psilorhynchus Shangningam [B.] & Vishwanath [W.] 2013:[2], Figs. 1-2 [Ichthyological Research v. 61; ref. 32903] Dutah River at Larong Village, Chindwin basin, Chandel District, Manipur, India, 24°15’03.87’’N, 94°14’58.55’’E, elevation 283 meters. Holotype: MUMF 12086. Paratypes: MUMF 12087-12100 (14). In print edition v. 61 (2014):28. •Valid as Psilorhynchus ngathanu Shangningam & Vishwanath 2013 -- (Kottelat 2013:172 [ref. 32989], Conway & Britz 2015:354 [ref. 33744], Dey et al. 2020:8 [ref. 37288]). Current status: Valid as Psilorhynchus ngathanu Shangningam & Vishwanath 2013. Psilorhynchidae. Distribution: Chindwin basin, Manipur, India. Habitat: freshwater.

nudithoracicus, Psilorhynchus sucatio Tilak [R.] & Husain [A.] 1980:35, Figs. 1-3 [Mitteilungen aus dem Zoologischen Museum in Berlin v. 56 (no. 1); ref. 8996] Bamrauli Canal, near village Bilsanda, Plilibhit District, western Uttar Pradesh, India. Holotype: ZSI/NRS V-1190. Paratypes: ZSI/NRS V-1191-93 (3). See Das 2003:368 [ref. 27706] as nudithoraccus and second author as Hussain. •Synonym of Psilorhynchus sucatio (Hamilton 1822) -- (Talwar & Jhingran 1991:443 [ref. 20764], Menon 1999:154 [ref. 24904]). •Synonym of Psilorhynchus sucatio (Hamilton 1822), but a valid subspecies nudithoracicus Tilak & Husain 1980 as described -- (Tilak 1990:294 [ref. 24003]). •Valid as Psilorhynchus nudithoracicus Tilak & Husain 1980 -- (Conway et al. 2013:223 [ref. 32788], Shangningam & Vishwanath 2013:381 [ref. 32820], Lalramliana et al. 2015:177 [ref. 33814], Conway & Pinion 2016:590 [ref. 34529], Arunachalam et al. 2018:223 [ref. 35779], Dey et al. 2020:108 [ref. 37413]). Current status: Valid as Psilorhynchus nudithoracicus Tilak & Husain 1980. Psilorhynchidae. Distribution: Ganga-Brahmaputra basin, India, Nepal and Bangladesh. Habitat: freshwater.

olliei, Psilorhynchus Conway [K. W.] & Britz [R.] 2015:349, Figs. 1-3a [Ichthyological Exploration of Freshwaters v. 25 (no. 4); ref. 33744] Kachin State, Kyari Chaung, Ayeyarwaddy drainage, Myanmar, 24°14'06.4"N, 97°23'20.4"E. Holotype: BMNH 2015.3.3.138. Paratypes: BMNH 2015.3.3.139-161 (23), BMNH 2015.3.3.162-164 (3), BMNH 2015.3.3.165-170 (6). •Valid as Psilorhynchus olliei Conway & Britz 2015. Current status: Valid as Psilorhynchus olliei Conway & Britz 2015. Psilorhynchidae. Distribution: Myanmar. Habitat: freshwater.

pavimentatus, Psilorhynchus Conway [K. W.] & Kottelat [M.] 2010:263, Figs. 4-5, 6b, 7b [Raffles Bulletin of Zoology v. 58 (no. 2); ref. 30943] Headwaters of Ann Chaung River drainage, about 19 kilometers east by south of Ann, 19°43'N, 94°11'E, Than Kyaw Toe, Rakhine State, Myanmar. Holotype: UMMZ 248831. Paratypes: CMK 21506 (2), UMMZ 248832(2, 1 c&s), ZRC 52026 (2). •Valid as Psilorhynchus pavimentatus Conway & Kottelat 2010 -- (Conway & Britz 2010:31 [ref. 30958], Shangningam & Vishwanath 2013:389 [ref. 32820], Shangningam & Vishwanath 2013:[5] [ref. 32903], Kottelat 2013:172 [ref. 32989], Conway & Britz 2015:353 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Bleher 2018:816 [ref. 36647]). Current status: Valid as Psilorhynchus pavimentatus Conway & Kottelat 2010. Psilorhynchidae. Distribution: Ann Chaung River drainage, Myanmar. Habitat: freshwater.

piperatus, Psilorhynchus Conway [K. W.] & Britz [R.] 2010:39, Fig. 4F, 6 [Zootaxa No. 2616; ref. 30958] Man Chaung, Ayeyarwaddy River drainage, 0.5 miles from Zinpyone village, 19°55'03"N, 94°30'11"E, Magwe Division, Myanmar. Holotype: BMNH 2010.4.14.8. Paratypes: BMNH 2010.4.14.9 (1). •Valid as Psilorhynchus piperatus Conway & Britz 2010 -- (Conway et al. 2013:231 [ref. 32788], Shangningam & Vishwanath 2013:389 [ref. 32820], Shangningam & Vishwanath 2013:[5] [ref. 32903], Kottelat 2013:172 [ref. 32989], Conway & Britz 2015:353 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Conway & Pinion 2016:590 [ref. 34529]). Current status: Valid as Psilorhynchus piperatus Conway & Britz 2010. Psilorhynchidae. Distribution: Man Chaung, Ayeyarwaddy River drainage, Myanmar. Habitat: freshwater.

platydorsalis, Psilorhynchus Arunachalam [M.], Vijayakumar [C.] & Mayden [R. L.] 2018:211, Figs.1-2 [FishTaxa v. 2 (no. 4); ref. 35779] Son River, Koilwar Village, Bhojpur District, Bihar, India, 25°18'15.2''N, 84°25'38.2"E. Holotype: SRS/ZSI F.8440. Paratypes: CMA, MSUMNH. •Synonym of Psilorhynchus nudithoracicus Tilak & Husain 1980 -- (Conway 2018:595 [ref. 35929]). Current status: Synonym of Psilorhynchus nudithoracicus Tilak & Husain 1980. Psilorhynchidae. Habitat: freshwater.

pseudecheneis, Psilorhynchus Menon [A. G. K.] & Datta [A. K.] 1964:253, Pl. 16 (figs. 1-3) [Records of the Indian Museum (Calcutta) v. 59 (pt. 3) (for 1963); ref. 9233] Stream 5 kilometers north of village Ghat in the Dudh Kosi [Koshi] drainage, Solokhumbhu District, eastern Nepal, elevation 2950 meters. Holotype: ZSI F1928/2. Paratypes: ZSI F1929/2 (14). Type catalog: Menon & Yazdani 1968:114 [ref. 20743]. See Das 2003:368 [ref. 27706]. •Valid as Psilorhynchoides pseudecheneis (Menon & Datta 1964) -- (Shrestha 1978:37 [ref. 15970], Yazdani et al. 1993:14 [ref. 21844]). •Valid as Psilorhynchoides pseudecheneis (Menon & Datta 1964) -- (Nebeshwar et al. 2007:2632 [ref. 28989] as pseudocheneis). •Valid as Psilorhynchus pseudecheneis Menon & Datta 1964 -- (Talwar & Jhingran 1991:442 [ref. 20764], Menon 1999:153 [ref. 24904], Karmakar 2000:30 [ref. 25662], Conway & Kottelat 2007:47 [ref. 29430], Shrestha 2008:125 [ref. 29923], Conway & Mayden 2008:119 [ref. 29868], Conway et al. 2012:194 [ref. 32316], Shangningam & Vishwanath 2013:381[ref. 32820], Shangningam & Vishwanath 2014:246 [ref. 33290], Lalramliana et al. 2014:270 [ref. 33295], Conway & Pinion 2016:590 [ref. 34529], Shangningam & Vishwanath 2016:296 [ref. 34911], Arunachalam et al. 2018:223 [ref. 35779], Shangningam et al. 2019:137 [ref. 37161]). Current status: Valid as Psilorhynchus pseudecheneis Menon & Datta 1964. Psilorhynchidae. Distribution: Kosi River basin, Nepal. Habitat: freshwater.

rahmani, Psilorhynchus Conway [K. W.] & Mayden [R. L.] 2008:228, Figs. 8-9 [Ichthyological Exploration of Freshwaters v. 19 (no. 3); ref. 29967] Small hill stream north of Chittagong University, 22°28'25.8"N, 91°46'59.3"E, Chittagong Division, Bangladesh. Holotype: UF 172782. Paratypes: UF 172783 (2), ZRC 51437 (3, 1 c&s). •Valid as Psilorhynchus rahmani Conway & Mayden 2008 -- (Conway & Kottelat 2010:266 [ref. 30943], Conway & Britz 2010:31 [ref. 30958], Conway et al. 2013:231 [ref. 32788], Shangningam & Vishwanath 2013:389 [ref. 32820], Ahmed et al. 2013:286 [ref. 32872], Shangningam & Vishwanath 2013:[5] [ref. 32903], Conway & Britz 2015:354 [ref. 33744], Lalramliana et al. 2015:177 [ref. 33814], Conway & Pinion 2016:590 [ref. 34529], Bleher 2018:821 [ref. 36647], Dey et al. 2020:108 [ref. 37413]). Current status: Valid as Psilorhynchus rahmani Conway & Mayden 2008. Psilorhynchidae. Distribution: Chittagong Division, Bangladesh. Habitat: freshwater.

robustus, Psilorhynchus Conway [K. W.] & Kottelat [M.] 2007:49, Figs. 1, 2A [Zootaxa No. 1663; ref. 29430] Stream "Chon Son" between Kyondaw and Phadaw, about 20 kilometers northwest of Payathouzu (on border with Thailand), Kayin [Karen] State, Myanmar. Holotype: ZRC 51111. Paratypes: CMK 17773 (1), 17941 (32, 3 c&s); ZRC 51113 (10). •Valid as Psilorhynchus robustus Conway & Kottelat 2007 -- (Conway & Mayden 2008:119 [ref. 29868], Conway & Mayden 2010:260, 263 [ref. 30943], Conway & Britz 2010:37 [ref. 30958], Shangningam & Vishwanath 2013:389 [ref. 32820], Kottelat 2013:172 [ref. 32989], Lalramliana et al. 2014:271 [ref. 33295], Lalramliana et al. 2015:177 [ref. 33814]). Current status: Valid as Psilorhynchus robustus Conway & Kottelat 2007. Psilorhynchidae. Distribution: Headwaters of Ataran basin, Myanmar. Habitat: freshwater.

rowleyi, Psilorhynchus homaloptera var. Hora [S. L.] & Misra [K. S.] 1941:481, Pl. 1 (figs. 1-2) [Journal of the Bombay Natural History Society v. 42 (pt 3); ref. 18634] Upper Chindwin River at Kora, Myanmar. Syntypes: AMNH 15769 (1), ZSI F13461/1 (1). Type catalog: Menon & Yazdani 1968:114 [ref. 20743]. •Synonym of Psilorhynchus homaloptera Hora & Mukerji 1935 -- (Talwar & Jhingran 1991:441 [ref. 20764], Menon 1999:153 [ref. 24904]). •Synonym of Psilorhynchus homaloptera Hora & Mukerji 1935, but a valid subspecies Psilorhychus homaloptera rowleyi -- (Conway & Mayden 2008:117 [ref. 29868], Conway & Britz 2010:45 [ref. 30958]). •Tentatively regarded as a valid species -- (Conway et al. 2012:208 [ref. 32316]). •Valid as Psilorhynchus rowleyi Hora & Misra 1941 -- (Shangningam & Vishwanath 2013:62 [ref. 32800], Shangningam & Vishwanath 2013:389 [ref. 32820], Shangningam & Vishwanath 2013:[5] [ref. 32904], Kottelat 2013:172 [ref. 32989], Shangningam & Vishwanath 2014:246 [ref. 33290], Lalramliana et al. 2014:270 [ref. 33295], Lalramliana et al. 2015:177 [ref. 33814], Shangningam & Vishwanath 2016:296 [ref. 34911], Shangningam et al. 2019:137 [ref. 37161]). Current status: Valid as Psilorhynchus rowleyi Hora & Misra 1941. Psilorhynchidae. Distribution: Chindwin River basin, Myanmar and India. Habitat: freshwater.

sucatio, Cyprinus Hamilton [F.] 1822:347, 393 [An account of the fishes found in the river Ganges; ref. 2031] Baruni, Northern Bengal, India. No types known. Information on type locality see Britz 2019:46 [ref. 37532]. Hamilton's original, unpublished illustration reproduced by Britz 2019:Pl. 214 [ref. 37532]. •Valid as Psilorhynchus sucatio (Hamilton 1822) -- (Shrestha 1978:37 [ref. 15970], Ataur Rahman 1989:73 [ref. 24860], Tilak 1990:294 [ref. 24003], Talwar & Jhingran 1991:442 [ref. 20764], Yazdani et al. 1993:14 [ref. 21844], Sen 1995:541 [ref. 23778], Menon 1999:153 [ref. 24904], Karmakar 2000:30 [ref. 25662], Ataur Rahman 2003:89 [ref. 31338], Conway & Kottelat 2007:47 [ref. 29430], Shrestha 2008:125 [ref. 29923], Conway & Mayden 2008:119 [ref. 29868], Arunachalam & Muralidharan 2008:410 [ref. 29965], Conway & Mayden 2008:231 [ref. 29967], Conway & Britz 2010:38 [ref. 30958], Conway et al. 2013:205 [ref. 32788], Shangningam & Vishwanath 2013:381 [ref. 32820], Ahmed et al. 2013:286 [ref. 32872], Lalramliana et al. 2014:271 [ref. 33295], Lalramliana et al. 2015:177 [ref. 33814], Conway & Pinion 2016:590 [ref. 34529], Arunachalam et al. 2018:222 [ref. 35779], Bleher 2018:822 [ref. 36647]). Current status: Valid as Psilorhynchus sucatio (Hamilton 1822). Psilorhynchidae. Distribution: Ganges-Brahmaputra basins: Tibet, India, Pakistan, Bangladesh, Sri Lanka and Nepal. Habitat: freshwater.

suketi, Stolephorus Hamilton [F.] in McClelland 1839:428, 429 [Asiatic Researches v. 19 (pt 2); ref. 2923] Not available, name mentioned in passing (p 428) and in synonymy (p. 429). Nomen Nudum. Psilorhynchidae.

tenura, Psilorhynchus Arunachalam [M.] & Muralidharan [M.] 2008:406, Fig. 1 [Raffles Bulletin of Zoology v. 56 (no. 2); ref. 29965] Tributary of Thunga River inside the Khudremukh National Park, 13°20'22.3"N, 75°10'19.4"E, Korkanhalla, Karnaaka, India. Holotype: SRS/ZSI F.7600. Paratypes: CMA 12 (2), MSUMNH 45 (3). •Valid as Psilorhynchus tenura Arunachalam & Muralidharan 2008 -- (Shangningam & Vishwanath 2013:381 [ref. 32820], Lalramliana et al. 2014:271 [ref. 33295], Conway & Pinion 2016:590 [ref. 34529], Arunachalam et al. 2018:223 [ref. 35779], Bleher 2018:813 [ref. 36647]). Current status: Valid as Psilorhynchus tenura Arunachalam & Muralidharan 2008. Psilorhynchidae. Distribution: Thunga River drainage, Karnataka, western Peninsular India. Habitat: freshwater.

tysoni, Psilorhynchus Conway [K. W.] & Pinion [A. K.] 2016:582, Figs. 1-3 [Zootaxa 4136 (no. 3); ref. 34529] Mae Nam Moei at Hathe Rapids, about 130 km north of Mae Sot on highway 105, Salween drainage, Tak Province, Thailand, 17°30'35"N, 97°58'40"E. Holotype: CAS 237342. Paratypes: CAS, TCWC. •Valid as Psilorhynchus tysoni Conway & Pinion 2016. Current status: Valid as Psilorhynchus tysoni Conway & Pinion 2016. Psilorhynchidae. Distribution: Mae Nam Moei, Salween drainage, Thailand. Habitat: freshwater.

variegatus, Psilorhynchus McClelland [J.] 1839:300, 430, Pl. 50 (fig. 2) [Asiatic Researches v. 19 (pt 2); ref. 2923] [Northeastern Bengal, India.]. New locality: Bangladesh, Dinajpur, Mahanda River at Tetulia, near location of Dak Bungalow, 26°28'59.9"N, 88°19'59.9"E. Neotype: UMMZ 248758. Neotype designated by Conway & Mayden 2008:216 [ref. 29967]; same type as Cyprinus balitora Hamiton 1822. •Synonym of Psilorhynchus balitora (Hamilton 1822) -- (Menon 1999:152 [ref. 24904], Conway & Mayden 2008:216 [ref. 29967], Kottelat 2013:172 [ref. 32989]). •Valid as Psilorhynchus variegatus McClelland 1839 -- (Bleher 2018:824 [ref. 36647]). Current status: Synonym of Psilorhynchus balitora (Hamilton 1822). Psilorhynchidae. Habitat: freshwater.