Goldberg, Stephen R., e Charles R. Bursey. “Coelomic Helminths of Five Colubrid Snake Species (Serpentes, Colubridae) from Costa Rica”. Phyllomedusa: Journal of Herpetology 6, no. 1 (junho 1, 2007): 69–72. Acessado maio 19, 2024. https://www.revistas.usp.br/phyllo/article/view/42671.