Didymophysa Whitley [G. P.] 1950:44 Fem. Diplophysa strauchii Kessler 1874. Type by being a replacement name. Replacement for Deuterophysa Rendahl 1933 and Diplophysa Kessler 1874, both preoccupied. See also Diplophysoides Fowler 1958, also a replacement for both genera. •Synonym of Triplophysa Rendahl 1933 -- (Zhu 1989:69 [ref. 17744] as Didymnophysa, Kottelat 1990:21 [ref. 14137], Wu & Wu 1992:149 [ref. 21205] as Didymnophysa, Bănărescu & Nalbant 1995:450 [ref. 23187], Prokofiev 2010:893 [ref. 31096]. Kottelat 2012:112 [ref. 32367], Kottelat 2013:213 [ref. 32989], Zhang et al. 2016:135 [ref. 34477]). •Synonym of Triplophysa Rendahl 1933, but a valid subgenus Didymophysa as described -- (Prokofiev 2017:156, 180 [ref. 35630]). Current status: Synonym of Triplophysa Rendahl 1933. Nemacheilidae.