Imaclava imaImaclava ima, common name Ima's turrid, is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.McLean considered this species to be a synonym of ''Imaclava unimaculata''DescriptionThe shell grows to a length of 50 mm.DistributionThis species occurs in the Pacific Ocean off Baja California, Mexico.