There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 1872 | J. Alroy | Alisitos Fm. (UCB A-8311) Late Aptian - Cretaceous 2-3 - Mexico | Allison (1955) |
| 1878 | J. Alroy | Alisitos Fm. (UCB A-8317) Late Aptian - Cretaceous 2-3 - Mexico | Allison (1955) |
| 1881 | J. Alroy | Alisitos Fm. (UCB A-8321) Late Aptian - Cretaceous 2-3 - Mexico | Allison (1955) |