Frost, Darrel R., Grant, Taran, Faivovich, Julian, Bain, Raoul H., Haas, Alexander, Haddad, Celio F.B., De Sa, Rafael O., Channing, Alan, Wilkinson, Mark, Donnellan, Stephen C., Raxworthy, Christopher J., Campbell, Jonathan A., Blotto, Boris L., Moler, Paul, Drewes, Nussbaum, Ronald A., Lynch, John D., Green, David M. and Wheeler, Ward C. 2006. The amphibian tree of life. BULLETIN OF THE AMERICAN MUSEUM OF NATURAL HISTORY. Vol. 297, pp. 1-370. Section: 1.
Project 701: D. B. Provete, L. Franco-Belussi, L. R. S. Santos, R. Zieri, R. M. Moresco, I. A. Martins, S. C. Almeida, C. Oliveira. 2012. Phylogenetic signal and variation of visceral pigmentation in eight anuran families. Zoologica Scripta. 41.
This project has 11 bibliographic references.