DE ALBUQUERQUE, N. R.; DE LEMA, T. Taxonomic revision of the Neotropical water snake Hydrops triangularis (Serpentes, Colubridae). Zootaxa, Auckland, New Zealand, v. 1685, n. 1, p. 55–66, 2008. DOI: 10.11646/zootaxa.1685.1.4. Disponível em: https://mapress.com/zt/article/view/zootaxa.1685.1.4. Acesso em: 5 apr. 2025.