Epitonium imperiale
(G. B. Sowerby I, 1844)
Shell: small to moderately small, light, ranging from 11-32 mm.
Whorls Joined. ; suture deeply impressed. Sculpture: smooth, with fine radial striae between the costae; 31-35 costae per whorl with each costa being fine, low, rolled back, and aligned across the whorls.
Aperture ovate.
Exterior colour fawn on earlier whorls, becoming white with suffuse fawn blotches, costae lighter.