Hastula cinerea, the grey Atlantic auger, is a species of sea snail, a marine gastropod mollusc in the family Terebridae, the auger snails.

Protoconch is a very dark/black sharp tip, and a horny brown operculum is present.

They tend to have larger feet because it helps stabilize themselves into the sand due to the species of sea snail living in a more active zone of the ocean.

This shallow-water species occurs in the Atlantic Ocean off Angola, Cape Verde, Senegal and Brazil; in the Caribbean Sea, the Gulf of Mexico and the Lesser Antilles; in the Indian Ocean off Madagascar.

Media related to Hastula cinerea at Wikimedia Commons