Erato sp.

3,8 mm, Mactan, Philippines

bmshells

Erato sp.

2,9 mm, Mactan, Philippines

bmshells

Pusula solandri

12,1 mm, Baja California, Mexico

World Shells Italy

Trivia pulex

6,6 mm, Italy

shellauction.net

Trivia sp.

13 mm, Mactan Island, Cebu

trochaboy

Trivirostra oryza - set

9,9-7,1 mm, W. Australia, Port Hedland

shellauction.net