TEICHERT, Curt; MOORE, R. C.; NODINE ZELLER, D. E.; FURNISH, W. M.; STENZEL, H. B.; KUMMEL, Bernhard; GLENISTER, Brian F. Part K, Mollusca 3, Complete Volume. Treatise on Invertebrate Paleontology, [S. l.], 1964. DOI: 10.17161/dt.v0i0.5262. Disponível em: https://journals.ku.edu/InvertebratePaleo/article/view/5262.. Acesso em: 1 may. 2024.