“Early Jurassic Ataphridae (Gastropoda) of Chubut, Argentina: Paleogeographic and Paleoecologic Implications”. Ameghiniana 48, no. 1 (March 24, 2011): 63–77. Accessed January 14, 2026. https://ameghiniana.org.ar/index.php/ameghiniana/article/view/327.