There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 1878 | J. Alroy | Alisitos Fm. (UCB A-8317) Late Aptian - Cretaceous 2-3 - Mexico | Allison (1955) |
| 203575 | M. Uhen | San Antonio del Mar, north Late Cretaceous - Cretaceous 5-8 - Mexico | Grant and Hertlein (1938) |