| Citation | Bragança, P.H.N., M.A. Barbosa and J.L. Mattos, 2013, A new Nematocharax species from the middle Contas River basin, northeastern Brazil (Characiformes: Characidae).. Verteb. Zool. 63(1):3-8. |
| Ref. | 93323 Bragança, P.H.N., M.A. Barbosa and J.L. Mattos, 2013 |
| Page | 4;fig.1 |
| Named Used as Valid | Nematocharax costai |
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