columbianus, Hyphessobrycon Zarske [A.] & Géry [J.] 2002:23, Figs. 1-2, 8 [Das Aquarium, Monatsmagazin für Vivaristik v. 36 (no. 391); ref. 25832] Darien, small stream about 6 kilometers downstream from Acandi, entry of the Rio Acandi, Colombia, Atlantic coast. Holotype: MTD F 25497. Paratypes: MTD F 25498 (1). Plus additional non-type material. Type catalog: Zarske 2003:17 [ref. 27474]. •Valid as Hyphessobrycon columbianus Zarske & Géry 2002 -- (Lima & Malabarba in Reis et al. 2003:135 [ref. 27061], García-Alzate et al. 2010:55 [ref. 30716], García-Alzate et al. 2011:709 [ref. 31266], García-Alzate et al. 2013:189 [ref. 32440], Carvalho et al. 2014:248 [ref. 33371], García-Alzate et al. 2015:222 [ref. 33855], DoNascimiento et al. 2017:49 [ref. 35633], Ota et al. 2020:408 [ref. 37391], Elías et al. 2023:3 [ref. 39863]). Current status: Valid as Hyphessobrycon columbianus Zarske & Géry 2002. Acestrorhamphidae: Hyphessobryconinae. Distribution: South America: Acandi River drainage (Caribbean slope of Colombia) and drainages in San Blas province (southeast Panama). Habitat: freshwater.