Dinosaur: Pachyrhinosaurus canadensis
| Length*: | 6.9 m | 22.6 ft |
| Weight*: | 3.9 tons | 8,598 lb |
ESR: 3.5 / 4 (estimated size reliability)
Period
Epoch: Late Cretaceous
Stage: Late Campanian-Early Maastrichtian
Details
Status: valid
Autor: Sternberg
Year: 1950
Area: North America
Country: Canada
Region: Alberta
Formation: St. Mary River,
Horseshoe Canyon
Other
Material: Many individuals.
References: Ronald S. Tykoski, Anthony R. Fiorillo & Kentaro Chiba (2019). New data and diagnosis for the Arctic ceratopsid dinosaur Pachyrhinosaurus perotorum.
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