The thick shell has a very deep umbilicus, nearly reaching to the apex.

It is a little shining, yellowish, with elongated flexuous unequal brownish-green spots and dots of the same color.

The body whorl is very large and contains numerous irregular spiral ridges, stronger and numbering 6 on the base, with obliquely striate interstices.

The oblique aperture is rounded, nacreous with greenish reflections and showing the folds inside.

[4] This marine species is endemic to Australia and occurs in the Torres Straits and off Queensland.