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Dinosaur: Einiosaurus procurvicornis
Cretaceous: 83.6–72.1 Ma

Length*: | 4.4 m | 14.4 ft |
Weight*: | 1.1 t | 2,425 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Late Campanian
Years: 83.6–72.1 Ma
Details
Status: valid
Author: Sampson
Year: 1995
Distribution
Area: North America
Country: USA
Region: Montana
Formation: Two Medicine
Locations
Sources
Material: Many individuals- bonebeds.
References: Reizner, J., (2010), An ontogenetic series and population histology of the ceratopsid dinosaur Einiosaurus procurvicornis.
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