Shells of this species are tiny, ovate, solid for the size, inflated, with numerous well-defined radial ribs. Exterior shell colour varies from cream or white to brown or pink. Shell up to 2 mm across.
This tiny species belongs to a family group that is well represented in the Australasian region and the Antarctic. They make shallow burrows in soft sediment on the sea floor.
In soft sediments, from low intertidal areas to some depth.
Most states of Australia.
- DSE Advisory List : Not listed
- EPBC Act 1999 : Not listed
- IUCN Red List : Not listed