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Animalia
Biodiversity
Cephalopoda
Cyptendoceras
Cyptendoceratidae
Mollusca
5
Taxonomy
5
Tetrabranchia
5
Orthocerida
2
Bactroceras
1
Baltoceratidae
1
Buttsoceras
1
Cyptendoceras undefined-A
1
Endocerida
1
Eosomichelinoceras
1
Ethanoceras
1
Proterocameroceras
1
Proterocameroceratidae
1
Rioceratidae
1
Svalbardoceras
1
Troedssonellidae
1
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