Outside of left valve

Submitted by Steve Wilkinson on
Photographer / copyright holder

Steve Wilkinson

Specimen collected by TGW Fowler from Padstow habour wall, Cornwall. Length = 55mm.

Inside of left valve

Submitted by Steve Wilkinson on
Species
Photographer / copyright holder

Steve Wilkinson

Specimen collected from Ballachulish, Scotland. Length = 87mm.

Outside of left valve

Submitted by Steve Wilkinson on
Species
Photographer / copyright holder

Steve Wilkinson

Specimen collected from Ballachulish, Scotland. Length = 87mm.

Inside of left valve

Submitted by Steve Wilkinson on
Species
Photographer / copyright holder

Steve Wilkinson

Specimen collected from Bexhill, Sussex. Length = 47mm.

Outside of left valve

Submitted by Steve Wilkinson on
Species
Photographer / copyright holder

Steve Wilkinson

Specimen collected from Bexhill, Sussex. Length = 47mm.

Outside of left valve

Submitted by Steve Wilkinson on
Species
Photographer / copyright holder

Steve Wilkinson

Specimen collected from Bexhill, Sussex. Length = 54mm.

Inside of left valve

Submitted by Steve Wilkinson on
Species
Photographer / copyright holder

Steve Wilkinson

Specimen collected from Bexhill, Sussex. Length = 54mm.

Inside of right valve

Submitted by Steve Wilkinson on
Species
Photographer / copyright holder

Steve Wilkinson

Specimen collected from Bexhill, Sussex. Length = 54mm.

Outside of right valve

Submitted by Steve Wilkinson on
Species
Photographer / copyright holder

Steve Wilkinson

Specimen collected from Bexhill, Sussex. Length = 54mm.

Outside of left valve

Submitted by Steve Wilkinson on
Species
Photographer / copyright holder

Steve Wilkinson

Specimen collected by A. Leicester from River Mersey. Length = 58mm.