There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 128462 | R. Benson | 4 miles south of Jensen, east of Green River Late Campanian - Cretaceous 7 - Utah | Gaffney (1972) |
| 187674 | E. Vlachos | UCMP V93118 (Grand Staircase - Escalante National Monument) (= Neurankylus Shell) Late Campanian - Cretaceous 7 - Utah | Hutchison et al. (2013) |