| Nehdenitinae | |
|---|---|
|  Scientific classification   | |
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Cephalopoda | 
| Subclass: | † Ammonoidea | 
| Order: | † Goniatitida | 
| Family: | † Cheiloceratidae | 
| Subfamily: | † Nehdenitinae  Korn, 2002  | 
| Genera | |
Nehdenitinae is one of two subfamilies of the Cheiloceratidae family, 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.