Estonioceras
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Estonioceras Temporal range: Ordovician |
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| Estonioceras decheni | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Subclass: | Nautiloidea |
| Order: | Tarphycerida |
| Genus: | Estonioceras |
Estonioceras is an extinct genus of tarphyceridan nautiloids from the Ordovician of Europe.
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