Costa, W.J. and Cheffe, M.M. 2005. Austrolebias univentripinnis sp. nov. (Teleostei: Cyprinodontiformes: Rivulidae): a new annual killifish from the Mirim Lagoon basin, southern Brazil. Zootaxa. 1052, 1 (Sep. 2005), 41–48. DOI:https://doi.org/10.11646/zootaxa.1052.1.4.