omeiensis, Acanthorhodeus Shih [H.-J.] & Tchang [T.-L.] 1934:8, Fig. 1 [Contributions of the Biology Department, Scientific Institite West China, Chungking No. 2; ref. 20562] Omei, Szechwan, China. Holotype (unique): whereabouts unknown. •Valid as Acanthorhodeus omeiensis Shih & Tchang 1934 -- (Wu 1964:216 [ref. 13503]). •In genus Acheilognathus -- (Arai & Akai 1988:208 [ref. 6999]). •Valid as Acheilognathus omeiensis (Shih & Tchang 1934) -- (Ding 1994:181 [ref. 21531], Zhu 1995:46 [ref. 25213], Lin in Chen et al. 1998:422 [ref. 23878], Doi et al. 1999:307 [ref. 24230], Yang et al. 2011:163 [ref. 31154], Zhang et al. 2016:68 [ref. 34477], Guo 2021:323 [ref. 38617]). Current status: Valid as Acheilognathus omeiensis (Shih & Tchang 1934). Acheilognathidae. Distribution: Yangtze River basin, China. Habitat: freshwater.