JAPAN: Pleistocene, see for formation below pictures.

Screen 3: Cirroidea, Cerithioidea

Enida japonica (13 mm), colno 36569 Semata Formation	Calliostoma consors (21 mm), colno 36592 Kioroshi Formation
Umbonium costatum (31 mm), colno 36608 Kamiiwasgashi Formation	Turritella ikebei ikebei (34 mm), colno 37570 Sanuki Formation

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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