| Allison Formation | |
| Type: | Geological formation |
| Age: | Late Cretaceous |
| Period: | Late Cretaceous |
| Region: | North America |
The Allison Formation is a geological formation in Alberta, Canada whose strata date back to the Late Cretaceous. Dinosaur remains are among the fossils that have been recovered from the formation.[1]
| Dinosaurs of the Allison Formation | ||||||
|---|---|---|---|---|---|---|
| Genus | Species | Location | Stratigraphic position | Abundance | Description | |
| Montanoceratops | Indeterminate | |||||
| Orodromeus | O. minimus | Originally a species of Laosaurus (L. minimus). | ||||