olomina, Priapichthys Meek [S. E.] 1914:114 [Field Museum of Natural History, Publications, Zoölogical Series v. 10 (no. 10); ref. 2961] Río Grande de Tárcoles, Orotina [Alajuela], (Pacific) Costa Rica. Holotype: FMNH 7827. Paratypes: FMNH 6227-28 (1, 1), 6255 (3), 7834 (3), 7878 (now 123), 11350 (1), 35380-81 (1, 1); UMMZ 162477 [ex FMNH] (10), ?USNM [ex FMNH 7878] (5). Type catalog: Ibarra & Stewart 1987:69 [ref. 12367], Parenti et al. 1999:17-18 [ref. 24072]. •Synonym of Brachyrhaphis rhabdophora (Regan 1908) -- (Rosen & Bailey 1963:89 [ref. 7067], Parenti et al. 1999:18 [ref. 24072], Lucinda in Reis et al. 2003:556 [ref. 27061]). •Valid as Brachyrhaphis olomina (Meek 1914) -- (Meyer & Etzel 1998:156 [ref. 23986], Bussing 1998:198 [ref. 24179], Angulo et al. 2013:996 [ref. 33194], Meyer 2015:27 [ref. 34698], Huber 2019:52 [ref. 36941], Angulo 2021:13 [ref. 38913], Angulo et al. 2023:59 [ref. 40676]). Current status: Valid as Brachyrhaphis olomina (Meek 1914). Poeciliidae: Poeciliinae. Distribution: Central America: Pacific and Atlantic slopes (Costa Rica; Nicaragua). Habitat: freshwater.