Outside of left valve
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by D. Howlett from Holme-next-the-sea, N.W. Norfolk. Length = 145mm.
Inside of right valve
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by D. Howlett from Holme-next-the-sea, N.W. Norfolk. Length = 145mm.
Outside of right valve
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by D. Howlett from Holme-next-the-sea, N.W. Norfolk. Length = 145mm.
Detail of inside of anterior end of right valve
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by Jan Light from Sand flats at Portland Harbour. Length = 190mm.
Detail of inside of anterior end of left valve
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by Jan Light from Sand flats at Portland Harbour. Length = 190mm.
Detail of inside of anterior end of left valve
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by Jan Light from Sand flats at Portland Harbour. Length = 190mm.
Outside of left valve
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by Jan Light from Sand flats at Portland Harbour. Length = 190mm.
Outside of right valve
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by Jan Light from Sand flats at Portland Harbour. Length = 190mm.
Vertical groove on the outside of the shell behind front margin
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by Jan Light from Weymouth Beach, Dorset. Length = 135mm.
Detail of inside of anterior end of left valve
Species
Photographer / copyright holder
Steve Wilkinson
Specimen collected by Jan Light/Ian Killeen from Loch Creran. Length = 30mm.