| Citation | Silva, G.S.C. and R.C. Benine, 2011, A new species of Tetragonopterus Cuvier, 1816 (Characiformes, Characidae, Tetragonopterinae) from the upper rio Araguaia, Central Brazil.. Zootaxa 2911:50-56 |
| Ref. | 87186 Silva, G.S.C. and R.C. Benine, 2011 |
| Page | 55 |
| Named Used as Valid | Tetragonopterus chalceus |
| Comment | Comparative material |
| Locality | |
| Distribution | South America: Brazil |
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