Home > Invertebrates > Shells > Tops & Turbans > Calliostoma annulatum

Created 11/29/2012

Family Calliostomatidae

NORTHEAST PACIFIC

Calliostoma annlatum

Goldfish Bowl, Anacapa Is., CA, 25 feet

BLUE-RING TOP SHELL

Uncommon on stones or kelp at any depth.  Attains 1.25 inch.  Alaska to Baja California.