Akoya platinum is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae. This species occurs in the Pacific Ocean off Santa Catalina Island, California, U.S.McLean J.H. (1984) New species of Northeast Pacific archaeogastropods. The Veliger 26(3): 233-239
References
Turgeon, D.D., et al. 1998. Common and scientific names of aquatic invertebrates of the United States and Canada. American Fisheries Society Special Publication 26 page(s): 61