luma, Gambusia Rosen [D. E.] & Bailey [R. M.] 1963:99, Figs. 40B, 42, Pl. 2 (f. 3) [Bulletin of the American Museum of Natural History v. 126 (art. 1); ref. 7067] Puerto Barrios, Izabal, Guatemala. Holotype: UMMZ 143565. Paratypes: UMMZ 134566 (43, 5 c&s), 146087 (1); USNM 114276 (11), 114321 (24), 114343 (15), 134587-90 (9, 3, 2, 3), 134592 (3), 197518 [ex USNM 134591] (5). Type catalog: Parenti et al. 1999:8 [ref. 24072]. •Valid as Gambusia luma Rosen & Bailey 1963 -- (Greenfield et al. 1982:135 [ref. 21395], Greenfield 1983:457 [ref. 8337], Wildrick et al. 1985:1054 [ref. 11519], Rauchenberger 1989:3 [ref. 15687], Greenfield & Thomerson 1997:118 [ref. 22947], Parenti et al. 1999:8 [ref. 24072], Ghedotti & Wiley 2003:1157 [ref. 27019], Lucinda in Reis et al. 2003:559 [ref. 27061], Lucinda & Reis 2005:41 [ref. 29205], Pérez León & Schmitter Soto 2007:169 [ref. 32537], Page et al. 2013:109 [ref. 32708], Meyer 2015:81 [ref. 34698], Huber 2019:66 [ref. 36941], Barrientos et al. 2023:274 [ref. 41235], Page et al. 2023:146 [ref. 40505]). Current status: Valid as Gambusia luma Rosen & Bailey 1963. Poeciliidae: Poeciliinae. Distribution: Central America: Belize, Guatemala and Honduras. Habitat: freshwater, brackish.