Orulganitidae is one of five families of the Schistoceratoidea superfamily. They are an extinct group of ammonoid, which are shelled cephalopods related to squids, belemnites, octopuses, and cuttlefish, and more distantly to the nautiloids.
| Orulganitidae | |
|---|---|
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Subclass: | †Ammonoidea |
| Order: | †Goniatitida |
| Superfamily: | †Schistoceratoidea |
| Family: | †Orulganitidae Ruzhencev, 1965 |
| Genera | |
References edit
- The Paleobiology Database accessed on 10/01/07
 | This Goniatite-related article is a stub. You can help Wikipedia by expanding it. |