Rojas, Reinaldo, and Manuel Iturralde-Vinent. “Checklist of Cuban Rudist Taxa”. Revista Mexicana de Ciencias Geológicas 12, no. 2 (February 21, 2019): 292–293. Accessed May 11, 2025. https://www.rmcg.unam.mx/index.php/rmcg/article/view/1209.