Cryoturris quadrilineata is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.

[1] The length of the shell varies between 4 mm and 11 mm.

C. quadrilineata can be found in Atlantic waters, ranging from Campeche to Brazil and off the coast of the Virgin Islands.

;[2] the Caribbean Sea off Guadeloupe, the Gulf of Mexico and the Lesser Antilles.

This Mangeliidae-related article is a stub.