| Grypoceratoidea | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Cephalopoda |
| Subclass: | Nautiloidea |
| Order: | Nautilida |
| Suborder: | †Domatoceratina |
| Superfamily: | †Grypoceratoidea Hyatt, 1900 |
| Families | |
|
See text | |
Grypoceratoidea is an extinct superfamily of cephalopod molluscs in the suborder Domatoceratina. Members are known from the Early Carboniferous to the Late Permian.
