KÖHLER, G.; KIECKBUSCH, M. Two new species of Atractus from Colombia (Reptilia, Squamata, Dipsadidae). Zootaxa, Auckland, New Zealand, v. 3872, n. 3, p. 291–300, 2014. DOI: 10.11646/zootaxa.3872.3.5. Disponível em: https://mapress.com/zt/article/view/zootaxa.3872.3.5. Acesso em: 30 apr. 2025.