koperi, Poecilia Poeser [F. N.] 2003:58, Figs. 3 a-b [Chapter 5 (Thesis); ref. 26769] Rio Curipe at Higuerote, Venezuela. Holotype: UMMZ 223343. Paratypes: UMMZ 223344 (1). Plus additional material [not designated as paratypes]. Also appeared as new in Poeser 2003:365 [ref. 27075]. •Valid as Poecilia koperi Poeser 2003 -- (Poeser 2003:149 [ref. 26783], Poeser 2003:364 [ref. 27075], Lucinda & Reis 2005:45 [ref. 29205], Poeser 2011:420 [ref. 31550], Meyer 2015:227 [ref. 34698], Ho et al. 2016:Fig. 1 [ref. 34400] in subgenus Mollienesia, Palacios et al. 2016:232 [ref. 34629] in subgenus Mollienesia, DoNascimiento et al. 2017:102 [ref. 35633], Huber 2019:104 [ref. 36941]). Current status: Valid as Poecilia koperi Poeser 2003. Poeciliidae: Poeciliinae. Distribution: Peninsula of Araya, northern Venezuela to eastern part of Colombia. Habitat: freshwater.