The adult shell grows to a length of 50 mm. The white shell has seven hardly inflated
whorls with a deep suture and a low spire. The shell is covered with a hirsute
epidermis. The
sculpture shows numerous narrow primary ridges with channeled interspaces. The oval to oblong
aperture is not expanded and shows a deep sinus near the shoulder. The eggs are deposited on any hard substance, rock, shell, or sponge. ==Distribution==