omeihensis, Leiocassis Nichols [J. T.] 1941:1 [American Museum Novitates No. 1107; ref. 13110] Omeihsien, Szechwan [Sichuan] Province, China, elevation 1600 feet. Holotype (unique): AMNH 15217. Type catalog: Ferraris 2007:102 [ref. 29155]. •Valid as Pseudobagrus omeihensis (Nichols 1941) -- (Burgess 1989:69 [ref. 12860], Mo 1991:135 [ref. 19952], Zhu 1995:147 [ref. 25213], Zheng in Chu et al. 1999:68 [ref. 24534], Ferraris 2007:102 [ref. 29155], Zhang et al. 2016:185 [ref. 34477], Guo 2021:754 [ref. 38618]). •In Tachysurus -- (see Bogutskaya et al. 2008:340 [ref. 30085]). •Valid as Trachyurus omeihensis (Nichols 1941) -- (Cheng et al. 2021:313 [ref. 38402], Shao et al. 2021:17 [ref. 38776]). Current status: Valid as Tachysurus omeihensis (Nichols 1941). Bagridae. Distribution: Yangtze River basin, Sichuan, China. Habitat: freshwater.