| Citation | Costa, W.J.E.M., 2006, Three new species of seasonal killifishes of the Simpsonichthys antenori species group (Teleostei: Cyprinodontiformes: Rivulidae) from the rio São Francisco basin, Brazil.. Zootaxa 1306:25-39. |
| Ref. | Costa, W.J.E.M., 2006 |
| Page | 34;fig.7-8 |
| Named Used as Valid | Simpsonichthys macaubensis |
| Comment | |
| Locality | Temporary pool near Macaúbas, rio Paramirim drainage, rio São Francisco basin, Estado da Bahia, Brazil. |
| Distribution | Temporary pools in the Caatinga, rio Paramirim drainage, rio São Francisco basin, Estado da Bahia, Brazil. |
| Quote |