VOGEL, G.; DAVID, P. A revision of the species group of Xenochrophis piscator (Schneider, 1799) (Squamata: Natricidae). Zootaxa, Auckland, New Zealand, v. 3473, n. 1, p. 1–60, 2012. DOI: 10.11646/zootaxa.3473.1.1. Disponível em: https://mapress.com/zt/article/view/zootaxa.3473.1.1. Acesso em: 20 apr. 2025.