depressirostris, Astyanax Miranda Ribeiro [A. de] 1908:[3] [Kosmos, Rio de Janeiro [Rev. Art. Sci. Litt.] v. 5 (no. 2) (for 1907); ref. 3715] Rio Ribeira, São Paulo, Brazil. Lectotype: MNRJ 18241 [ex 2621A]. Paralectotypes: MNRJ 2621 (5). Type catalog: Miranda Ribeiro 1955:396 [ref. 12732]. Lectotype selected by Miranda Ribeiro 1953:396 [ref. 12732] [specimen subsequently isolated]. •Valid as Astyanax depressirostris Miranda Ribeiro 1908 -- (Lucena & Lucena 2002:119 [ref. 26205], da Graça et al. 2017:12 [ref. 35556]). •Species inquirenda -- (Buckup in Reis et al. 2003:113 [ref. 27061]). Current status: Valid as Astyanax depressirostris Miranda Ribeiro 1908. Acestrorhamphidae: Acestrorhamphinae. Distribution: Brazil. Habitat: freshwater.