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Dinosaur: Gravitholus albertae
Cretaceous: 83.6–72.1 Ma
| Length*: | 2.35 m | 7.7 ft |
| Weight*: | 65 kg | 143 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Middle Campanian
Years: 83.6–72.1 Ma
Details
Status: nomen dubium
Author: Wall & Galton
Year: 1979
Distribution
Area: North America
Country: Canada
Region: Alberta
Formation: Oldman
Locations
Sources
Material: Frontoparietal dome.
References: Sullivan, R.M. (2006). "A taxonomic review of the Pachycephalosauridae (Dinosauria: Ornithischia)".
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