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Animalia
23
Baltoceratidae
23
Biodiversity
23
Cephalopoda
Eosomichelinoceras
Mollusca
23
Orthocerida
23
Taxonomy
23
Bactroceras
9
Tetrabranchia
9
Ethanoceras
6
Rioceratidae
6
Cyptendoceras
3
Cyptendoceratidae
3
Hemicoanella
3
Protocycloceratidae
3
Svalbardoceras
3
Eosomichelinoceras borealis
2
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