maculifer, Poeciliopsis Fowler [H. W.] 1916:390, Fig. 1 [Proceedings of the Academy of Natural Sciences of Philadelphia v. 68; ref. 15056] Río Guapilis, Guapilis [Guapiles], Costa Rica. Holotype: ANSP 45391. Paratypes: ANSP 45392-94 (3). Type catalog: Böhlke 1984:144 [ref. 13621]. •Synonym of Neoheterandria umbratilis (Meek 1912) -- (Rosen & Bailey 1963:128 [ref. 7067]). •Synonym of Xenophallus umbratilis (Meek 1912) -- (Lucinda in Reis et al. 2003:573 [ref. 27061], Meyer 2015:364 [ref. 34698], Huber 2019:142 [ref. 36941]). Current status: Synonym of Xenophallus umbratilis (Meek 1912). Poeciliidae: Poeciliinae. Habitat: freshwater.