Dinosaur: Pachyrhinosaurus lakustai
Cretaceous: 83.6–72.1 Ma
| Length*: | 5.7 m | 18.7 ft |
| Weight*: | 2.2 tons | 4,850 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Late Campanian
Years: 83.6–72.1 Ma
Details
Status: valid
Author: Currie, Langston & Tanke
Year: 2008
Distribution
Area: North America
Country: Canada
Region: Alberta
Formation: Wapiti
Sources
Material: At least 15 individuals.
References: Currie, P.J., Langston, W., and Tanke, D.H. (2008). "A new species of Pachyrhinosaurus (Dinosauria, Ceratopsidae) from the Upper Cretaceous of Alberta, Canada.
Locations
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