Spanioceras
Spanioceras | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Mollusca |
Class: | Cephalopoda |
Subclass: | Nautiloidea |
Order: | Oncocerida |
Genus: | Spanioceras |
Spanioceras is an extinct nautiloid cephalopod genus belonging to the order Oncocerida, which is thought to have given rise to the Nautilida which includes the living Nautilus.
References
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