Recoder, R. S., M. Teixeira Junior, A. Camacho, P. M. S. Nunes, T. Mott, P. H. Valdujo, J. M. Ghellere, C. Nogueira, and M. T. Rodrigues. “Reptiles of Serra Geral Do Tocantins Ecological Station, Central Brazil”. Biota Neotropica, vol. 11, no. 1, Mar. 2011, //www.biotaneotropica.org.br/BN/article/view/819.