carsevennensis, Copeina Regan [C. T.] 1912:394 [Annals and Magazine of Natural History (Series 8) v. 10 (no. 58); ref. 14866] Carsevenne, French Guiana. Syntypes: BMNH 1899.7.26.1-5 [ex MNHN] (5). •Valid as Copella carsevennensis (Regan 1912) -- (Planquette et al. 1996:178 [ref. 22818], Weitzman & Weitzman in Reis et al. 2003:241 [ref. 27061], Zarske & Géry 2006:44 [ref. 29030], Zarske 2011:32 [ref. 30374], Melo et al. 2016:133 [ref. 34701]). •Synonym of Copella arnoldi (Regan 1912) -- (Mol et al. 2012:287 [ref. 32867], Marinho & Menezes 2017:10 [ref. 35572], Marinho 2024:378 [ref. 40817]). Current status: Synonym of Copella arnoldi (Regan 1912). Lebiasinidae: Pyrrhulininae. Habitat: freshwater.