Truncatella guerinii
Truncatella guerinii is a species of very small land snail that lives at the edge of the sea, a gastropod mollusk in the family Truncatellidae.
Description
The length of the shell attains 9.5 mm.Distribution
This species has a wide distribution:Japan, Pratas Island, Taiwan, the Philippines, Thailand, Micronesia, New Caledonia; also off Madagascar.