Shells of South
East Queensland

Caloundra,  Australia
Size: 130mm    Collected: Unknown
On rocky reef at 15-20m depth.

Gabutu Beach,  Papua New Guinea
Size: 0mm    Collected: 1984
found dead on exposed sand at low tide near reef, but inhabited by a hermit crab

Balut Island,  Philippines
Size: 125mm    Collected: 2015
by tangle net at 100 to 200 meters deep collected July 2015