horacioi, Cambeva dos Reis [R. B.], Frota [A.], Fabrin [T. M. C.] & da Graça [W. J.] 2019:3, Figs. 1-5 [Journal of Fish Biology v. 96 (no. 2); ref. 37163] Rio Barra Bonita, Rio Ivaí basin, upper Rio Paraná system, municipality of Prudentópolis, Paraná State, Brazil, 25°04'08"S, 51°06'48"W. Holotype: MCP 54181. Paratypes: MCP, NUP. Plus additional non-type material. Type catalog: Oliveira et al. 2022:29 [ref. 39255]. •Valid as Cambeva horacioi dos Reis, Frota, Fabrin & da Graça 2019 -- (dos Reis et al. 2020:470 [ref. 38364]). Current status: Valid as Cambeva horacioi dos Reis, Frota, Fabrin & da Graça 2019. Trichomycteridae: Trichomycterinae. Distribution: South America: Rio Ivaí drainage, upper Rio Paraná basin (Paraná, Brazil). Habitat: freshwater.