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Dinosaur: Oohkotokia horneri
Cretaceous: 83.6–72.1 Ma
| Length*: | 5.7 m | 18.7 ft |
| Weight*: | 2.1 t | 4,630 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Middle Campanian
Years: 83.6–72.1 Ma
Details
Status: valid
Author: Penkalski
Year: 2014
Distribution
Area: North America
Country: USA
Region: Montana
Formation: Two Medicine
Locations
Sources
Material: Several individuals (include skulls).
References: Penkalski, P. (2018). Revised systematics of the armoured dinosaur Euoplocephalus and its allies.
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