Zadelsdorfia
| Zadelsdorfia | |
|---|---|
Scientific classification 
| |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Subclass: | †Ammonoidea |
| Order: | †Goniatitida |
| Family: | †Gattendorfiidae |
| Subfamily: | †Gattendorfiinae |
| Genus: | † Weyer, 1972 |
Zadelsdorfia is an extinct genus belonging to the Gattendorfiinae subfamily, a member of the Goniatitida order. They are an extinct group of ammonoid, which are shelled cephalopods related to squids, belemnites, octopuses, and cuttlefish, and more distantly to the nautiloids.
References
- The Paleobiology Database Archived 2007-10-01 at the Wayback Machine accessed on 10/01/07