| 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 | 71;fig.29 |
| Named Used as Valid | Austrolebias affinis |
| Comment | |
| Locality | Uruguay, Tacuarembó, floodplains of arroyo Tres Cruces, Ruta 5, km 399.5. |
| Distribution | South America: northern Uruguay (río Negro basin, ríoTacuarembó drainage). |
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