Shells of South
East Queensland

Tweed Heads to Noosa
Naticidae

Mammilla melanostoma

(Gmelin, 1791)


Specimens

Mammilla melanostoma
Mammilla melanostoma
Mammilla melanostoma
Sykes Reef,  Australia
Size: 18mm    Collected: 2019
In sand and coral rubble inshallow water at low tide.