| Referência no. | Descrição | Ano | Nome utilizado | Página |
|---|---|---|---|---|
| 57610 | 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. | 2006 | Simpsonichthys macaubensis | 34;fig.7-8 |
| 88806 | Costa, W.J.E.M., 2011. Hypsolebias nudiorbitatus, a new seasonal killifish from the Caatinga of northeastern Brazil, Itapicuru River basin (Cyprinodontiformes: Rivulidae). Ichthyol. Explor. Freshwat. 22(3):221-226. | 2011 | Hypsolebias macaubensis | 222 |