Shells of South
East Queensland

Point Arkwright,  Australia
Size: 14mm    Collected: 2018
on rocks at high tide mark

Point Cartwright,  Australia
Size: 12mm    Collected: 2018
on rocks at high tide mark

Shelly Beach,  Australia
Size: 5mm    Collected: 2018
In sand and shell grit on beach. Dead collected.

Shoal Point,  Australia
Size: 11mm    Collected: 1969
No data

forma: antipodum  

Jurien Bay,  Australia
Size: 18mm    Collected: Unknown
in pockets on limestone rocks mid tide level swept by waves