Keber, Leonardo, Vanessa Gregis-Pitana, Ana María Ribeiro, Annie Schmaltz-Hsiou, and Edison V. Oliveira. “Late Pleistocene Vertebrates from Touro Passo Creek (Touro Passo Formation), Southern Brazil: A Review”. Revista Mexicana de Ciencias Geológicas 31, no. 2 (February 25, 2015). Accessed April 11, 2025. https://rmcg.geociencias.unam.mx/index.php/rmcg/article/view/254.