dicaeus, Acanthorhodeus Rutter [C. L.] 1897:58 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 49; ref. 12329] Swatow, Shantou, coast of southeastern China. Syntypes: CAS-SU 4997 (1), 69687 [ex CAS-SU 4997] (2). Type catalog: Böhlke 1953:29 [ref. 12291]. •Synonym of Acanthorhodeus macropterus Bleeker 1871 -- (Wu 1964:212 [ref. 13503], Ye in Pan et al. 1991:132 [ref. 23876], Yang et al. 2011:165 [ref. 31154]). •In genus Acheilognathus -- (Arai & Akai 1988:207 [ref. 6999]). •Synonym of Acheilognathus macropterus (Bleeker 1871) -- (Lin in Chen et al. 1998:420 [ref. 23878], Kottelat 2013:70 [ref. 32989]). •Valid as Acanthorhodeus dicaeus Rutter 1897 -- (Yang et al. 2011:165 [ref. 31154]). Current status: Synonym of Acheilognathus macropterus (Bleeker 1871). Acheilognathidae. Distribution: Guangdong Province, China. Habitat: freshwater.