(Original description) The shell is small, rather thin, smooth, and glossy with a subtriangular outline.

It has a rounded shoulder and an apex that slightly projects from a rather flat summit.

The shell consists of three whorls wound nearly in the same plane.

The aperture is straight, wide, and as long as the shell.

[2] [3] This marine species is endemic to Australia and occurs off New South Wales, Queensland, South Australia, Tasmania, Victoria.