Rank Genus | Phylum Mollusca Subclass Nautiloidea | |
People also search for Clarkesvillia, Glyptodendron, Faberoceras, Nautilida, Nautiloid | ||
Greenlandoceras is an extinct genus of prehistoric nautiloids. The nautiloids are a subclass of shelled cephalopods that were once diverse and numerous but are now represented by only a handful of species.
References
Greenlandoceras Wikipedia(Text) CC BY-SA