JAPAN: Pleistocene, see for formation below pictures.

Screen 44: Pandoroidea, Cuspidariina

Myadora fluctuosa Myadora japonica
Myadora fluctuosa (14 mm), colno 37544
Omma Formation
Myadora japonica (18 mm), colno 36565
Semata Formation
Cuspidaria ligula
Cuspidaria ligula (7 mm), colno 36540
colno 36579
Semata Formation
On to Miocene of Japan 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