Species that contain: Mystus and armatus [ 2 ] records

armatus, Macrones Day [F.] 1865:289, Fig. [Proceedings of the Zoological Society of London 1865 (pt 1); ref. 5295] Rivers and occasionally in backwaters, Cochin, India. Syntypes and/or Day specimens: AMS B.7573 (1, non-type); BMNH 1865.7.17.21 (1), 1975.9.30.13 (1, dry), 2016.11.30.820 (1); NMW 45165 (1), ZSI F1084 (1, lost). Type catalog: Whitehead & Talwar 1976:157 [ref. 23762], Ferraris et al. 2000:294 [ref. 25110], Ferraris 2007:94 [ref. 29155]. Also appeared in Day 1865:187 [ref. 1074]. Reasons for loss of ZSI type specimens during WWII see Chopra 1947:349-350 [ref. 33077]. •Valid as Mystus armatus (Day 1865) -- (Burgess 1989:69 [ref. 12860], Ataur Rahman 1989:203 [ref. 24860], Talwar & Jhingran 1991:557 [ref. 20764], Mo 1991:130 [ref. 19952], Indra 1993:186 [ref. 24009], Rema Devi & Ilango 1993:247 [ref. 24017], Rema Devi et al. 1996:136 [ref. 24021], Grant 1999:171 [ref. 24293], Menon 1999:199 [ref. 24904], Raju Thomas et al. 2000:444 [ref. 25319], Karmakar 2000:32 [ref. 25662], Arunachalam et al. 2001:128 [ref. 25692], Raju Thomas et al. 2002:50 [ref. 26359], Jayaram & Sanyal 2003:36 [ref. 26894], Ataur Rahman 2003:225 [ref. 31338], Jayaram 2006:37 [ref. 28762], Grant 2006 [ref. 28890], Ferraris 2007:94 [ref. 29155], Ng & Kottelat 2009:248 [ref. 30202], Darshan et al. 2011:2181 [ref. 31641], Plamoottil & Abraham 2013:318 [ref. 32984], Plamoottil & Abraham 2013:43 [ref. 32983], Kottelat 2013:262 [ref. 32989], Plamoottil & Abraham 2014:239 [ref. 33431], Plamoottil 2016:1975 [ref. 34462], Plamoottil 2020:119 [ref. 38337]). Current status: Valid as Mystus armatus (Day 1865). Bagridae. Distribution: South Asia: India, Bangladesh, Myanmar, Pakistan (?). Habitat: freshwater.

keletius, Bagrus Valenciennes [A.] in Cuvier & Valenciennes 1840:411 [Histoire naturelle des poissons v. 14; ref. 4882] Puducherry [Pondicherry], India. Lectotype: MNHN A-9011. Paralectotypes: MNHN 0000-4369 [ex RMNH] (1) Java. Type catalog: Bertin & Estève 1950:26 [ref. 19575], Ferraris 2007:98 [ref. 29155]. Type information: Roberts 1993:29 [ref. 21799]. Lectotype selected by Ng 2002:166 [ref. 26403]. •In part (Java specimen) synonym of Mystus nigriceps (Valenciennes 1840) -- (Roberts 1993:29 [ref. 21799], Ng 2002:162 [ref. 26403]). •Synonym of Mystus armatus (Day 1865) or Mystus vittatus (Bloch 1794) after lectotype designation -- (Ng 2002:165 [ref. 26403]). •Synonym of Mystus vittatus (Bloch 1794) -- (Ferraris 2007:98 [ref. 29155]). •Valid as Mystus keletius (Valenciennes 1840) -- (Burgess 1989:70 [ref. 12860], Pethiyagoda 1991:149 [ref. 20075], Talwar & Jhingran 1991:562 [ref. 20764], Mo 1991:130 [ref. 19952], Jayaram & Sanyal 2003:63 [ref. 26894], Menon 1999:202 [ref. 24904], Rema-Devi 2001:297 [ref. 25883], Ng 2002:162 [ref. 26403], Yadav 2003:18 [ref. 27711], Jayaram 2006:43 [ref. 28762], Grant 2006 [ref. 28890], Pethiyagoda et al. 2008:233 [ref. 29985], Ng & Pethiyagoda 2013:169 [ref. 33011], Kottelat 2013:263 [ref. 32989], Plamoottil 2016:1975 [ref. 34462], Sudasinghe et al. 2016:171 [ref. 34902], Plamoottil 2020:116 [ref. 38337]). Current status: Valid as Mystus keletius (Valenciennes 1840). Bagridae. Distribution: South Asia: Pondicherry, India. Habitat: freshwater.