magur, Macropteronotus Hamilton [F.] 1822:145, 374 [An account of the fishes found in the river Ganges; ref. 2031] Ganges River, India. No types known. Type catalog: Ferraris 2007:140 [ref. 29155]. Macropteronotus magur and M. jagur are simultaneous synonyms; Day 1889:115 selected magur. Hamilton's original, unpublished illustration reproduced by Britz 2019:Pl. 81 [ref. 37532]. •Mention under Clarias batrachus (Linnaeus 1758) -- (Talwar & Jhingran 1991:684 [ref. 20764]). •Synonym of Clarias batrachus (Linnaeus 1758) -- (Menon 1999:260 [ref. 24904], Sudarto et al. 2003:154 [ref. 27238], Sudarto et al. 2004:9 [ref. 27680], Ferraris 2007:140 [ref. 29155]). •Valid as Clarias magur (Hamilton 1822) -- (Ng & Kottelat 2008:731 [ref. 29755], Ng & Hadiaty 2011:1583 [ref. 31220], Gurung et al. 2013:4884 [ref. 32969], Kottelat 2013:243 [ref. 32989], Suresh et al. 2018:130 [ref. 36495], Tudu et al. 2022:43 [ref. 40484]). Current status: Valid as Clarias magur (Hamilton 1822). Clariidae. Distribution: Southern Asia: India and Bhutan. Habitat: freshwater.