curvinotus, Aplocheilus Nichols [J. T.] & Pope [C. H.] 1927:380, Fig. 43 [Bulletin of the American Museum of Natural History v. 54 (art. 2); ref. 5747] Nodoa, Hainan Island, China. Holotype (unique): AMNH 8398. Paratypes (?): AMNH 14766 (6). •Valid as Oryzias curvinotus (Nichols & Pope 1927) -- (Uwa & Parenti 1988:159 [ref. 6852], Uwa 1991:361 [ref. 19791], Pan et al. in Pan et al. 1991:325 [ref. 23876], Zhu 1995:160 [ref. 25213], Parenti in Randall & Lim 2000:600 [ref. 25122], Kottelat 2001:56 [ref. 25482] as cf. curvinotus, Kottelat 2001:56 [ref. 25482], Parenti 2008:559 [ref. 29902], Kottelat 2013:288 [ref. 32989], Zhang et al. 2016:191 [ref. 34477]). Current status: Valid as Oryzias curvinotus (Nichols & Pope 1927). Adrianichthyidae: Oryziinae. Distribution: East Asia: Southern China and Vietnam. Habitat: freshwater, brackish.