There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 31382 | B. Tiffney | Upper Frontier Formation - Lincoln County Late Cretaceous - Cretaceous 5-8 - Wyoming | Berry (1929) |
| 31966 | K. Johnson | KJ9424 (DMNH 1180) (= Fremont Discovery Site) Late Cenomanian - Cretaceous 5 - Wyoming | Johnson (2003) |