JAPAN: Pleistocene, see for formation below pictures.

Screen 39: Corbiculoidea, Veneroidea

Corbicula japonica Cyclosunetta menstrualis
Corbicula japonica (30 mm), colno 35186
Kioroshi Formation
Cyclosunetta menstrualis (59 mm), colno 35190
Kioroshi Formation
Callithaca adamsi Mercenaria stimpsoni
Callithaca adamsi (72 mm), colno 35202
Kioroshi Formation
Mercenaria stimpsoni (94 mm), colno 35196
Kamiiwasgashi Formation
Next Back to Holocene of Japan Back to general survey collections
Chitonina Dentaliida Patelloidea Fissurelloidea Trochoidea Cirroidea Cerithioidea Xenophoroidea
Buccinoidea Columbelloidea Conoidea Mitroidea Volutoidea Muricoidea Naticoidea Calyptraeoidea
Tonnoidea Architectonicoidea Pyramidelloidea Acteonoidea Nuculoidea Nuculanoidea Arcoidea Limopsoidea
Mytiloidea Limopsoidea Ostreoidea Pectinoidea Anomioidea Lucinoidea Galeommatoidea Carditoidea
Cardioidea Mactroidea Solenoidea Tellinoidea Glossoidea Corbiculoidea Veneroidea Myoidea
Hiatelloidea Pandoroidea Cuspidariina