eilyos, Hyphessobrycon Lima [F. C. T.] & Moreira [C. R.] 2003:25, Figs. 6-7 [Neotropical Ichthyology v. 1 (no. 1); ref. 27320] Ribeirão do Sapo, kilometer 464.04 of Ferronorte railroad, 17°31'11"S, 53°15'33"W, município de Alto Araguaia, Mato Grosso, Brazil. Holotype: MZUSP 75126. Paratypes: MCZ 162371 (5); MNRJ 24781 (5); MZUSP 41406 (179, 5 c&s), 73344 (11), 73363 (1); USNM 371923 (5). •Valid as Hyphessobrycon eilyos Lima & Moreira 2003 -- (Bertaco & Malabarba 2005:87 [ref. 28297], Carvalho & Langeani 2013:526 [ref. 32913], Dagosta et al. 2014:366 [ref. 33382]). Current status: Valid as Hyphessobrycon eilyos Lima & Moreira 2003. Acestrorhamphidae: Hyphessobryconinae. Distribution: Upper Araguaia River basin, Brazil. Habitat: freshwater.