tridens, Poecilia (Acropoecilia) Hilgendorf [F. M.] 1889:52 [Sitzungsberichte der Gesellschaft Naturforschender Freunde zu Berlin 1889; ref. 2164] Port-au-Prince, Haiti, West Indies. Lectotype: ZMB 30958 [ex ZMB 12758]. Paralectotypes: BMNH 1889.3.20.59-62 (4); ZMB 12758-59 (5, 6). Type catalog: Paepke & Seegers 1986:175 [ref. 19981]. Lectotype selected by Paepke & Seegers 1986:175 [ref. 19981]. •Synonym of Limia dominicensis (Valenciennes 1846) -- (Trewavas 1948:411 [ref. 13077]). •Questionably a synonym of Poecilia versicolor (Günther 1866) -- (Rosen & Bailey 1963:60 [ref. 7067]). •Valid as Limia tridens (Hilgendorf 1889) -- (Lee et al. 1983:43 [ref. 22527], Rodriguez 1997:671 [ref. 23266], Poeser 2003:136 [ref. 26783], Lucinda in Reis et al. 2003:564 [ref. 27061], Lucinda & Reis 2005:46 [ref. 29205], Meyer 2015:148 [ref. 34698], Rodriguez-Silva & Weaver 2020:1368 [ref. 37404]). •Valid as Poecilia tridens Hilgendorf 1889 -- (Huber 2019:121 [ref. 36941]). Current status: Valid as Poecilia tridens Hilgendorf 1889. Poeciliidae: Poeciliinae. Distribution: Haiti. Habitat: freshwater.