Poeciliopsis Regan [C. T.] 1913:996 Fem. Poecilia presidionis Jordan & Culver 1895. Type by subsequent designation. Type designated by Henn 1916:119 [ref. 2093]. Misspelled Poecilopsis by Jordan 1920:550 [ref. 4905]. On Official List [Opinion 375; v. 11 (1955): 381-390]. •Valid as Poeciliopsis Regan 1913 -- (Rosen & Bailey 1963:131 [ref. 7067], Parenti & Rauchenberger 1989:9 [ref. 13538], Ghedotti 2000:11 [ref. 27228], Mateos et al. 2002:972 [ref. 26054], Lucinda in Reis et al. 2003:569 [ref. 27061], Lucinda & Reis 2005:43 [ref. 29205], Scharpf 2007:20 [ref. 30398], Bussing 2008:829 [ref. 29806], Minckley & Marsh 2009:246, 257 [ref. 31114], Morales-Cazan & Albert 2012:20 [ref. 31911], Meyer 2015:279 [ref. 34698], Huber 2019:125 [ref. 36941], Conway et al. 2019:91 [ref. 37045]). Current status: Valid as Poeciliopsis Regan 1913. Poeciliidae: Poeciliinae.