smithii, Achilognathus Regan [C. T.] 1908:150 [Annals and Magazine of Natural History (Series 8) v. 1 (no. 2) (art. 24); ref. 14338] Nodogawa River, Kyoto, Japan. Holotype (unique): BMNH 1907.12.23.125. Original genus should have been Acheilognathus. •Synonym of Acheilognathus rhombeus (Temminck & Schlegel 1846) -- (Okada 1961:373 [ref. 6363]). •Synonym of Rhodeus ocellatus (Kner 1866), but a valid subspecies -- (Sawada in Masuda et al. 1984:55 [ref. 6441], Kawanabe & Mizuno 1989:364 [ref. 25598]). •In genus Rhodeus -- (Arai & Akai 1988:209 [ref. 6999]). •See Kimura & Nagata 1992:425 [ref. 19826]. •Valid as Rhodeus smithii (Regan 1908) -- (Arai et al. 2001:280 [ref. 25545], Li et al. 2020:[14] [ref. 37372]). Current status: Valid as Rhodeus smithii (Regan 1908). Acheilognathidae. Distribution: Japan. Habitat: freshwater.