There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 14446 | J. Alroy | Clambank Hollow Quarry (coll. 1964-1966) Middle Campanian/Late Campanian - Cretaceous 7 - Montana | Sahni (1972) |
| 64789 | M. Carrano | Salmond Ranch egg site Campanian - Cretaceous 7 - Montana | Bibler and Schmitt (1986) |
| 192041 | P. Holroyd | USNM Hartman Locality L6208 (coll. Hartman, ) Maastrichtian - Cretaceous 8 - Montana | Roth and Hartman (1998) |