Shells of South
East Queensland

Flat Rock,  Australia
Size: 0mm    Collected: 1998
found in 5m of water on rocky reef in sand

Hutchinsons Shoal,  Australia
Size: 94mm    Collected: 2018
found in sand and weed on rocky reef 15m depth

Sykes Reef,  Australia
Size: 110mm    Collected: 2019
On sand and coral at 2m. Had thick slightly slimy periostracum.

Tavui,  Papua New Guinea
Size: 85mm    Collected: Unknown
No data.

Scott Reef,  Australia
Size: 72.88mm    Collected: Unknown
Collected from coral rubble at low tide.

Rowley Shoals,  Australia
Size: 78.67mm    Collected: 1983
No data

Grand Central Station,  Solomon Islands
Size: 60.2mm    Collected: 2000
found in 5m of water on coral reef in sand