(Original description) The solid, white shell contains 7 whorls, including the blunt protoconch of 2 smooth depressed convex turns.

The aperture is oblong-oval, narrower behind, widely open in front, with a shallow notch.

The outer lip is simple, sharp, thickened by a marked varix outside, which ascends roundly at the suture and bounds a shallow, wide posterior sinus.

The axial ribs are roundly trigonal, sinuous, undulating the upper suture, most valid at the swelling of the whorl, half as wide as the interspaces, vanishing towards the base, and becoming obsolete towards the aperture.

There are very crowded spiral incisions all over, and still finer sinuous axial growth scratches, finely granulating the surface.