sindensis, Callichrous Day [F.] 1877:476, Pl. 110 (fig. 1) [The fishes of India Part 3; ref. 4886] Sind, from the Indus, Pakistan. Holotype (unique): ZSI 505. Type catalog: Whitehead & Talwar 1976:157 [ref. 23762], Ferraris 2007:373 [ref. 29155]. •See Kottelat & Lim 1996:240 [ref. 23210]. •Valid as Ompok sindensis (Day 1877) -- (Burgess 1989:86 [ref. 12860], Rafique 2000:326 [ref. 25220], Mirza 2003:20 [ref. 27265], Jayaram 2006:110 [ref. 28762], Ferraris 2007:373 [ref. 29155]). •Likely a synonym of Ompok bimaculatus (Bloch 1794) with damaged caudal region -- (Ng & Hadiaty 2009:55 [ref. 30458]), •Synonym of Ompok bimaculatus (Bloch 1794) -- (Talwar & Jhingran 1991:582 [ref. 20764], Menon 1999:217 [ref. 24904], Kottelat 2013:235 [ref. 32989]). Current status: Synonym of Ompok bimaculatus (Bloch 1794). Siluridae. Distribution: Indus river system, Pakistan (if valid). Habitat: freshwater.