MORRONE, J. J.; ESCALANTE, T.; RODRÍGUEZ-TAPIA, G. Mexican biogeographic provinces: Map and shapefiles. Zootaxa, Auckland, New Zealand, v. 4277, n. 2, p. 277–279, 2017. DOI: 10.11646/zootaxa.4277.2.8. Disponível em: https://mapress.com/zt/article/view/zootaxa.4277.2.8. Acesso em: 3 apr. 2025.