| Citation | Eschmeyer, W.N. (ed.), 1998, Catalog of fishes.. Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. |
| Ref. | 26282 Eschmeyer, W.N. (ed.), 1998 |
| Page | |
| Named Used as Valid | Corydoras duplicareus |
| Comment | |
| Locality | Type locality, Rio Poranga, 8 km north of the Nobua oba, prior to where it joins a small trib. of the upper Negro R., Brazil |
| Distribution | |
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