latipinnatus, Opsarius McClelland [J.] 1839:298 (422), Pl. 48 (fig. 7) [Asiatic Researches v. 19 (pt 2); ref. 2923] Upper Assam, India. No types known. Description on p. 422 labelled Opsarius acanthopterus with reference to same illustration and same common name as for latipinnatus. •Synonym of Barilius barna (Hamilton 1822) -- (Menon 1999:14 [ref. 24904]). •Synonym of Opsarius barna (Hamilton 1822) -- (Kottelat 2013:131 [ref. 32989]). Current status: Synonym of Opsarius barna (Hamilton 1822). Danionidae: Chedrinae. Habitat: freshwater.