Leucorhynchia caledonica

Leucorhynchia caledonica is a species of sea snail, a marine gastropod mollusk in the family Skeneidae.

Description
The diameter of the shell is 3 mm. The polished, shining, whitish shell has a subdiscoidal shape and is slightly convex above and below. The spire contains 3 flattened whorls that are rapidly increasing. The periphery is carinate. The simple peristome is continuous and is thickened at the base and produced into a tongue-like callus past the umbilicus, leaving a perforation between it and the columellar wall.

Distribution
This marine species occurs in the Western Pacific Ocean, off the Philippines, Indo-Malaysia, New Caledonia and Queensland, Australia; in the Indian Ocean off Réunion.