Tricolia tristis explained

Tricolia tristis is a species of small sea snail with calcareous opercula, a marine gastropod mollusk in the family Phasianellidae, the pheasant snails.^{[1] [2]}

Distribution

This marine species occurs off Japan.

References

• Higo, S., Callomon, P. & Goto, Y. (1999). Catalogue and bibliography of the marine shell-bearing Mollusca of Japan. Osaka. : Elle Scientific Publications. 749 pp.

External links

• World Register of Marine Species

Notes and References

1. Rosenberg, G. (2012). Tricolia tristis (Pilsbry, 1903). Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=593920 on 2013-02-10
2. Robertson, R. 1985. Archaeogastropod biology and the systematics of the genus Tricolia (Trochacea: Tricoliidae) in the Indo-West Pacific. Monographs of Marine Mollusca 3: 1-103.