rotundicauda, Homaloptera (Octonema) Martens [E. von] 1868:608 [Monatsberichte der Königlichen Preussischen Akademie der Wissenschaften zu Berlin 1868 (for 26 Nov. 1868); ref. 2896] Hong Kong. Holotype (unique): ZMB 6842. •Synonym of Oreonectes platycephalus Günther 1868 -- (Zhu & Cao 1987:326 [ref. 14139], Zhu 1989:23 [ref. 17744], Ye in Pan et al. 1991:245 [ref. 23876], Du et al. 2008:30 [ref. 29544], Kottelat 2012:94 [ref. 32367], Kottelat 2013:202 [ref. 32989]). Current status: Synonym of Oreonectes platycephalus Günther 1868. Nemacheilidae. Habitat: freshwater.