Ericusa atkinsonia

The scanned specimen shown here is the Holotype for this species of marine gastropod (mollusc) and was collected from the banks of the Murray River in South Australia.

Skeletal element: Shell
Specimen number: NTM P11217
Significance of specimen: Holotype
Geological age: Miocene
State/territory: South Australia
Locality/site: East bank of River Murray 6km S of Morgan, Cadell Formation