(Original description) The small, solid, brown shell is fusiform.

Finer microscopic axial striae cross the interspaces between the lamellae.

The aperture is obliquely oblong, narrowed and deviated to the left anteriorly, where it ends in a moderate-sized notch.

Posteriorly square, the external lip is simple, thin, corrugated by the spiral ribs and uniformly slightly curved.

The inner lip is as a thin glaze, not obliterating the spiral ribs on the base of the whorl.