Tricolia insignis is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.[1][2]
The shell reaches a height of 3.5 mm.
This marine species occurs off southeast South Africa.
Tricolia insignis is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.
