“Pachycentrata, a Replacement Name for Pachybatrachus Báez and Rage, 1998 (Amphibia, Anura)”. Ameghiniana 41, no. 3 (March 13, 2013): 346. Accessed December 26, 2025. https://ameghiniana.org.ar/index.php/ameghiniana/article/view/843.