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Regaliceratops
Herbivore
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There is no write-up for this dinosaur yet, but the scientific data below is complete.
Who lived alongside it
Dinosaurs found in the same rock formation as Regaliceratops (St. Mary River), so they lived in the same region at roughly the same time.

Montanoceratops
Cretaceous

Pachyrhinosaurus
Cretaceous

Edmontosaurus
Cretaceous
Formation data from the Paleobiology Database, counting only each genus's main formations. One formation can span hundreds of thousands to millions of years, so this doesn't mean any two of them ever met.
Scientific details
- Classification
- Ornithischian (bird-hipped)
- Family
- Ceratopsidae
- When it lived
- 66–72.2 million years ago
- Geologic stages
- Maastrichtian
- Named by
- Brown and Henderson, 2015
- Fossil occurrences
- 1 sites
Countries with fossils
- Canada
Data from Paleobiology Database and Wikidata