Every month, 100,000 readers use the Dinosaur Database, but we receive no support from you. Developing and updating the database requires a lot of work. Therefore, as of September 1, 2025, the database will be closed. If you want it to remain open and be updated, please support us via the "Buy us a coffee" button available on every page or via the Support page.
Dinosaur: Aublysodon lateralis
Cretaceous: 83.6–72.1 Ma
| Length*: | 4.3 m | 14.1 ft |
| Weight*: | 250 kg | 551 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Middle-Late Campanian
Years: 83.6–72.1 Ma
Details
Status: nomen dubium
Author: Cope
Year: 1876
Distribution
Area: North America
Country: USA
Region: Montana
Formation: Judith River
Sources
Material: Two teeth.
References: Cope, (1876). Descriptions of some vertebrate remains from the Fort Union Beds of Montana.
________________________
