12161 Scleromystax barbatus (Quoy & Gaimard, 1824) Callichthyidae Callichthyid armored catfishes Corydoradinae Siluriformes Teleostei Banded corydoras South America: Coastal drainages from Rio de Janeiro to Santa Catarina, Brazil. AMNH 58339 Corydoras barbatus AMNH 58374 Corydoras barbatus AMNH 8587 Corydoras barbatus FB 2741171 Callichthys barbatus AMNH 9078 1901 Corydoras barbatus AMNH 9079 1901 Corydoras barbatus ZMH 1654 1914 Corydoras barbatus ZMH 12259 1920 Corydoras barbatus ZMH 1656 1925 Corydoras barbatus ZMH 12261 1936 Corydoras kronei AMNH 55334 1981 Corydoras barbatus AMNH 97525 1989 Corydoras barbatus