travassosi, Characidium Melo [M. R. S.], Buckup [P. A.] & Oyakawa [O. T.] 2016:[2], Figs. 1, 3a-c [Neotropical Ichthyology v. 14 (no. 3) e160014; ref. 34807] Reserva do Iguaçu, rio das Torres, a small tributary of rio Jordão, 38 km southeast of Pinhão, rio Iguaçu basin, Paraná, Brazil, 25°48'28"S, 51°59'01"W. Holotype: MZUSP 85940. Paratypes: MCP, MNRJ, MZUSP. •Valid as Characidium travassosi Melo, Buckup & Oyakawa 2016 -- (Reis et al. 2020:461 [ref. 38364], Stabile et al. 2024:10 [ref. 41591]). Current status: Valid as Characidium travassosi Melo, Buckup & Oyakawa 2016. Crenuchidae: Characidiinae. Distribution: South America: Iguaçu and Ribeira de Iguape River basins, Mata Atlântica (Paraná State, Brazil). Habitat: freshwater.