Astyris Astyris rolani Astyris raveneli Astyris profundi Astyris amphissella Astyris diaphana Astyris multilineata Astyris pura Astyris frumarkernorum Astyris angeli Astyris verrilli Astyris lunata Astyris rosacea Mitrella (gastropod) Alia (gastropod) List of the prehistoric life of New York Pyrene (gastropod) List of the prehistoric life of New Jersey Cosmioconcha Columbellidae List of the Cenozoic life of Delaware List of the prehistoric life of Delaware List of the Cenozoic life of New Jersey List of the prehistoric life of Maryland List of the prehistoric life of South Carolina Columbella List of the prehistoric life of Massachusetts Nassa (gastropod) List of the prehistoric life of Virg…

ginia List of the prehistoric life of North Carolina List of the Cenozoic life of Maryland List of the Cenozoic life of Virginia List of the Cenozoic life of Alabama List of the prehistoric life of Florida List of the prehistoric life of Alabama Mangelia List of the Cenozoic life of South Carolina Ludwig Karl Georg Pfeiffer List of the Cenozoic life of North Carolina List of the prehistoric life of California List of gastropods described in the 2000s List of marine molluscs of Venezuela List of marine gastropod genera in the fossil record List of the

Cenozoic life of California List of the Cenozoic life of Florida Mitrella antares Mitromorpha laeta Zafrona lightfooti Falsuszafrona pulchella