Turris annulata
Turris annulata, common name the ringed pleurotoma, is a species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
Description
The length of the shell attains 59 mm.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.