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Dinosaur: Coronosaurus brinkmani

Length*: | 5.5 m | 18.0 ft |
Weight*: | 2 t | 4,409 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Middle Campanian
Years: 83.6–72.1 Ma
Details
Status: valid
Author: Ryan, Evans & Shepherd
Year: 2012
Distribution
Area: North America
Country: Canada
Region: Alberta
Formation: Oldman
Locations
Sources
Material: Many individuals (bone beds).
References: Ryan, M.J. & Russell, A.P. (2005) A new centrosaurine ceratopsid from the Oldman Formation of Alberta and its implications for centrosaurine taxonomy and systematics.