| Referencia número | Descripción | Año | Nombre usado | Página |
|---|---|---|---|---|
| 57613 | 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. | 2006 | Austrolebias juanlangi | 86;fig.34 |
| 128868 | Beolens, B., M. Grayson and M. Watkins, 2023. Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. | 2023 | Austrolebias juanlangi | 674 |
| 129129 | Alonso, F., G.E. Terán, W.S. Serra AlanÃs, P. Calviño, M.M. Montes, I.D. GarcÃa, J.A. Barneche, A. Almirón, L. Ciotek, P. Giorgis and J. Casciotta, 2023. From the mud to the tree: phylogeny of Austrolebias killifishes, new generic structure and description of a new species (Cyprinodontiformes: Rivulidae). Zool. J. Linn. Soc. 199:280-309. | 2023 | Matilebias juanlangi | 288 |
| 130435 | IUCN, 2025. The IUCN Red List of Threatened Species. 1964 - onwards. https://www.iucnredlist.org/ | 2025 | Matilebias juanlangi | ver.2025-2 |