loisae, Bryconamericus Géry [J.] 1964:46, Fig. 12 [Tropical Fish Hobbyist v. 12 (no. 5, Jan.); ref. 1582] Upper Río Meta [Río Manacacias into upper Río Meta, at Restrepo], Colombia. Holotype: USNM 198645. Paratypes: (7) ANSP 139713 (1), Géry coll. M.356 (orig. 7), MNHN 1980-1426 (1). Type catalog: Vari & Howe 1991:10 [ref. 19022] plus locality information, Böhlke 1984:50 [ref. 13621]. •Valid as Bryconamericus loisae Géry 1964 -- (Román-Valencia 1999:112 [ref. 24922], Román-Valencia 2003:7 [ref. 27070], Silva in Reis et al. 2003:117 [ref. 27061], Román-Valencia 2002:209 [ref. 27206], Román-Valencia 2003:24, 46 [ref. 26840], Román-Valencia 2005:57 [ref. 28949], Román-Valencia et al. 2008:24 [ref. 29743], Román-Valencia et al. 2008:1749 [ref. 30068], Román-Valencia et al. 2009:2 [ref. 30393], Román-Valencia 2010:201 [ref. 31063], DoNascimiento 2016:528 [ref. 34727]). •Valid as Hemibrycon loisae (Géry 1964) -- (Thomaz et al. 2015:App. 5 [ref. 33893], DoNascimiento et al. 2017:56 [ref. 35633], Urbano-Bonilla et al. 2018:89 [ref. 35773]). Current status: Valid as Hemibrycon loisae (Géry 1964). Stevardiidae: Hemibryconinae. Distribution: Orinoco River basin: Colombia and Venezuela. Habitat: freshwater.