| Referência no. | Descrição | Ano | Nome utilizado | Página |
|---|---|---|---|---|
| 55824 | Casciotta, J.R., A.E. Almiron, J.A. Bechara, J.P. Roux and F. Ruiz Diaz, 2003. Astyanax pynandi sp. n. (Characiformes, Characidae) from the Esteros del Iberá wetland, Argentina. Rev. Suisse Zool. 110(4):807-816. | 2003 | Astyanax pynandi | --> |
| 84422 | Koerber, S., 2008. List of freshwater fishes from Argentina - update 10. Ichthyol. Contri. Of PecesCriollos 11:1-9. | 2008 | Astyanax pynandi | 3 |
| 123753 | Terán, G.E., M.F. Benitez and J.M. Mirande, 2020. Opening the Trojan house: phylogeny of Astyanax, two genera and resurrection of Psalidodon (Teleostei: Characidae). Zool. J. Lin. Soc. 190(4):1217-1234. | 2020 | Psalidodon pynandi | 1227 |
| 128868 | Beolens, B., M. Grayson and M. Watkins, 2023. Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. | 2023 | Astyanax pynandi | 1065 |