Gallardo, José M. “A propósito De Los Leptodactylidae (Amphibia, Anura)”. Papéis Avulsos de Zoologia 17, no. 1-23 (1965) (January 30, 1965): 77–87. Accessed June 15, 2024. https://revistas.usp.br/paz/article/view/209184.