- Catalog Number:
- 55248
- Specimen Count:
- 1
- Locality:
- US High Plains and Rocky Mountains (ID, MT, ND, SD, WY, CO)
- Collecting Locality:
- North America, United States, Montana
- Upper Level Taxonomy:
- Animalia, Mollusca, Cephalopoda, Ammonoidea, Ammonitida, Ancyloceratina, Scaphitidae, Scaphitinae
Ammonite
Scientific Name: Rhaeboceras halli
Paleobiology