assamensis, Clarias Day [F.] 1877:485 [The fishes of India Part 3; ref. 4886] Upper and lower Assam, India. Syntypes and/or Day specimens: AMS B.7485 (1, syntype) Assam, ZSI F1268 (1, lost). Type catalog: Whitehead & Talwar 1976:158 [ref. 23762], Ferraris et al. 2000:294 [ref. 25110], Ferraris 2007:148 [ref. 29155]. Reasons for loss of ZSI type specimens during WWII see Chopra 1947:349-350 [ref. 33077]. •Synonym of Clarias batrachus (Linnaeus 1758) -- (Talwar & Jhingran 1991:684 [ref. 20764], Menon 1999:260 [ref. 24904]). •Species inquirenda in Clarias -- (Ferraris 2007:148 [ref. 29155]). •Synonym of Clarias magur (Hamilton 1922) -- (Kottelat 2013:243 [ref. 32989]). Current status: Synonym of Clarias magur (Hamilton 1822). Clariidae. Habitat: freshwater.