Cassis tuberosa


Cassis tuberosa, the king helmet, is a species of very large sea snail with a solid, heavy shell, a marine gastropod mollusc in the family Cassidae, the helmet shells and their allies.

Distribution

This species occurs in the Eastern Atlantic Ocean in: North Carolina, Florida, Mexico, Honduras, Colombia, Costa Rica, Panama, Venezuela, Bermuda, Bahamas, Cuba, Hispaniola, Puerto Rico, Virgin Islands, Leeward Islands, Windward Islands, Brazil, and in the eastern Atlantic Ocean at the Cape Verde Islands.

Description

The maximum recorded shell length is 301 mm.

Habitat

Its minimum recorded depth is 0 m. and maximum recorded depth is 27 m.

Human use

The shell of this species has been used for creating cameos.