morrisonii, Opsariichthys Günther [A.] 1898:262, Pl. 13 (fig. A) [Annals and Magazine of Natural History (Series 7) v. 1 (no. 4) (art. 42); ref. 14684] Liao-ho river at Newchwang [Yingkow], Liaoning Province, northeastern China. Holotype (unique): BMNH 1898.2.28.16. •Synonym of Opsariichthys uncirostris (Temminck & Schlegel 1846) -- (Yang & Hwang 1964:41 [ref. 13497]). •Synonym of Opsariichthys bidens Günther 1873 -- (Chen & Chu in Chen et al. 1998:47 [ref. 23878], Kottelat 2013:130 [ref. 32989]). Current status: Synonym of Opsariichthys bidens Günther 1873. Xenocyprididae. Habitat: freshwater.