Calliostoma mariae is a species of small sea snail, a marine gastropod mollusc in the family Calliostomatidae.[2]
This species is endemic to the Philippines.[3] It is found in Northern Leyte in the Visayas group of islands.[3] This top shell lives at depths of approximately 205 to 214 m.[3]
The shell is broadly conical with six slightly convex whorls.[3] It is small for the genus.[3] The shell height is up to 8 mm, and the width is up to 10 mm.[3]
Calliostoma mariae is a species of small sea snail, a marine gastropod mollusc in the family Calliostomatidae.
