| Citation | Nielsen, D.T.B., O.A. Shibatta, R. Dos Reis Suzart and A.F. Martin, 2010, A new species of Simpsonichthys(Cyprinodontiformes: Rivulidae) from the rio São Francisco basin, northeastern Brazil.. Zootaxa 2452:51-58. |
| Ref. | 84096 Nielsen, D.T.B., O.A. Shibatta, R. Dos Reis Suzart and A.F. Martin, 2010 |
| Page | 51-58 |
| Named Used as Valid | Simpsonichthys lopesi |
| Comment | Figs. 1–3; Table 1 |
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