carinotus, Plecostomus (Carinotus) LaMonte [F. R.] 1933:2, Fig. 1 [American Museum Novitates No. 591; ref. 2705] Rio Doce, Espirito Santo State, eastern Brazil. Holotype (unique): AMNH 11911. Type catalog: Ferraris 2007:235 [ref. 29155]. •Valid as Delturus carinotus (LaMonte 1933) -- (Isbrücker 1980:9 [ref. 2303], Burgess 1989:429 [ref. 12860], Isbrücker 2001:26, 31 [ref. 25653], Isbrücker 2002:15 [ref. 27178], Weber in Reis et al. 2003:352 [ref. 27061], Reis et al. 2006:293 [ref. 28706], Ferraris 2007:235 [ref. 29155]). Current status: Valid as Delturus carinotus (LaMonte 1933). Loricariidae: Delturinae. Distribution: Doce River basin, Brazil. Habitat: freshwater.