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

[1] The length of the shell attains 10.5 mm.

This marine species has a very minute brown tilted protoconch, followed by three trochoid larval whorls.

The four larval whorls are prettily marked with transverse concave ripples.

[2] This species occurs in Atlantic waters, ranging from the coast of North Carolina south to the Virgin Islands; in the Caribbean Sea off Cuba[3] in the Gulf of Mexico, the Caribbean Sea and the Lesser Antilles.