Olympia oyster
Ostrea lurida
- ventral exterior of shell 1
Olympia oyster
Ostrea lurida
- interior lower valve 1
Olympia oyster
Ostrea lurida
- interior upper valve 1
The 97.1mm dia. specimen above was collected by Joyce Linfield at low tide, at Santa Anna River Beach, Newport Beach, California, USA. January 2002.
Specimen photographed in authors collection, 24.03.16.