Calliostoma coronatum

Calliostoma coronatum is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.

Calliostoma coronatum B. A. Marshall, 1995 is an invalid name: junior homonym of Calliostoma coronatum Quinn, 1992 ; Calliostoma kanakorum is a replacement name)

Description
The height of the cone-shaped shell attains 4.5 mm.

Distribution
This species occurs in the Western Atlantic Ocean, predominantly off Brazil at a depth of 800 m.