| Yinoceratinae | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Subclass: | Ammonoidea |
| Order: | Goniatitida |
| Suborder: | Tornoceratatina |
| Superfamily: | Pseudohaloritaceae |
| Family: | Pseudohaloritidae |
| Subfamily: | Yinoceratinae |
| Genus: | Yinoceras Zhao 1954 |
Yinoceras is a genus belonging to the Yinoceratinae subfamily of the Pseudohaloritidae 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.