Turris annulata, common name the ringed pleurotoma, is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.[1]

Turris annulata
Shell of Turris annulata (specimen at Naturalis Biodiversity Center)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Caenogastropoda
Order: Neogastropoda
Superfamily: Conoidea
Family: Turridae
Genus: Turris
Species:
T. annulata
Binomial name
Turris annulata
(Reeve, 1843)
Synonyms[1]
  • Pleurotoma annulata Reeve, 1843
  • Pleurotoma fagina A. Adams & Reeve, 1850
  • Polystira fagina A. Adams & L.A. Reeve, 1850·

Description edit

The length of the shell attains 59 mm.

(Original description) The brow, solid shell is subulate. The whorls are slightly convex, encircled with a number of smooth, paler ridges, like rings. The siphonal canal is rather long. [2]

Distribution edit

This marine species occurs off the Philippines, India, Thailand; in the East China Sea and the Sea of Japan.

References edit

  • Kilburn R.N., Fedosov A.E. & Olivera B.M. (2012) Revision of the genus Turris Batsch, 1789 (Gastropoda: Conoidea: Turridae) with the description of six new species. Zootaxa 3244: 1-58.
  • Liu, J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. China Science Press. 1267 pp.

External links edit