parahybae, Delturus Eigenmann [C. H.] & Eigenmann [R. S.] 1889:45 [Proceedings of the California Academy of Sciences (Series 2) v. 2; ref. 1253] Rio Parahyba do Sul, between Barra do Piraí and Trés Rios, Rio de Janeiro state, Brazil. Lectotype: MCZ 7726. Paralectotypes: MCZ 163082 [ex. MCZ 7726] (1). Type catalog: Ferraris 2007:235 [ref. 29155]. Lectotype selected by Reis et al. 2006:291 [ref. 28706]. •Valid as Delturus parahybae Eigenmann & Eigenmann 1889 -- (Isbrücker 1980:9 [ref. 2303], Burgess 1989:429 [ref. 12860], Isbrücker 2001:26 [ref. 25653], Isbrücker 2002:15 [ref. 27178], Weber in Reis et al. 2003:352 [ref. 27061], Reis et al. 2006:291 [ref. 28706], Ferraris 2007:235 [ref. 29155], Ferraris 2007:444 [ref. 29155]). Current status: Valid as Delturus parahybae Eigenmann & Eigenmann 1889. Loricariidae: Delturinae. Distribution: Paraíba do Sul River basin, Brazil. Habitat: freshwater.