There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 5608 | J. Alroy | Muddy Creek Plesiosaur Site (Lower Horizon) Cenomanian - Cretaceous 5 - Utah | Gillette et al. (1999) |
| 5609 | J. Alroy | Muddy Creek Plesiosaur (Middle Horizon) (= UGS Loc. 42Ka008VI / coll. 1996) Late Cenomanian - Cretaceous 5 - Utah | Gillette et al. (1999) |
| 5610 | J. Alroy | Muddy Creek Plesiosaur Site (Upper Horizon) Cenomanian - Cretaceous 5 - Utah | Gillette et al. (1999) |