oligolepis, Brycon Regan [C. T.] 1913:462 [Annals and Magazine of Natural History (Series 8) v. 12 (no. 71); ref. 3656] Río Condot and western Ecuador. Syntypes: (9) BMNH 11.26.30-31 (2), 1894.4.28.167 (1), 1902.5.27.50 (1), 1913.10.1.8-9 (2), 1914.5.28.5 (1). Howes 1982:38 [ref. 14201] "restricted" the type locality but did not select a lectotype. •Valid as Brycon oligolepis Regan 1913 -- (Howes 1982:37 [ref. 14201], Lima in Reis et al. 2003:177 [ref. 27061], Barriga Salazar 2014:108 [ref. 35745], Jiménez-Prado et al. 2015:168 [ref. 34894] with authorship as Fowler 1945, DoNascimiento et al. 2017:63 [ref. 35633]). Current status: Valid as Brycon oligolepis Regan 1913. Bryconidae: Bryconinae. Distribution: Colombia and Ecuador. Habitat: freshwater.