1. Handbook of Texas Cretaceous Fossils;Adkins,1928
2. New rudistids from the Texas and Mexican cretaceous;Adkins;The University of Texas Bulletin, Contributions to Geology 3001,1930
3. Sedimentary environments and diagénesis of a Cretaceous reef complex, eastern Mexico;Aguayo Camargo;Anales Centro Ciencias del Mar y Limnología UNAM,1978
4. Rudistas del Cretácico Superior de Chiapas. Parte I;Alencáster;Palaontol. Mexic.,1971
5. Albian radiolitid rudists (Mollusca Bivalvia) from east-Central Mexico;Alencáster;Geobios,2008