↑(en) Felipe Morcillo, Claudia Patricia Ornelas-García, Lourdes Alcaraz et Wilfredo A. Matamoros, « Phylogenetic relationships and evolutionary history of the Mesoamerican endemic freshwater fish family Profundulidae (Cyprinodontiformes: Actinopterygii) », Molecular Phylogenetics and Evolution, vol. 94, , p. 242–251 (ISSN1055-7903, DOI10.1016/j.ympev.2015.09.002, lire en ligne, consulté le )