Cotonopsis lafresnayi

Cotonopsis lafresnayi, common name the well-ribbed dovesnail, is a species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.

Description
The size of the adult shell varies between 10 mm and 19 mm.

Distribution
This species is distributed in the North West Atlantic, the Gulf of Maine, the Caribbean Sea and the Lesser Antilles.