Shell larger, white, with three narrow brown bands; aperture and inner lip white; basal whorl in the middle slightly carinated.

Shell small, olive; spire longer than the aperture; the tip obtuse, rufous; basal whorl slightly carinated in the middle; umbilicus obsolete.

Bill lengthened, smooth, slightly curved, terminating in a sharp point; the base triangular, the sides much compressed, the back carinated.