Tricolia pulchella

Tricolia pulchella is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.

Description
The shell grows to a height of 7 mm.

Habitat
This species is found in the following habitats:
 * Brackish
 * Marine

Distribution
This species occurs in the Mediterranean Sea and in the Black Sea.