| Citation | Costa, W.J.E.M., 2006, The South American annual killifish genus Austrolebias (Teleostei: Cyprinodontiformes: Rivulidae): phylogenetic relationships, descriptive morphology and taxonomic revision.. Zootaxa 1213:1-162. |
| Ref. | 57613 Costa, W.J.E.M., 2006 |
| Page | 133;fig.50 |
| Named Used as Valid | Austrolebias nachtigalli |
| Comment | |
| Locality | Brazil, Rio Grande do Sul: Arroio Grande, road BR-116, UFRJ 6183. |
| Distribution | South America: southern Brazil (Rio Grande do Sul, laguna dos Patos system, laguna dos Patos system). |
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