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Dinosaur: Angulomastacator daviesi
| Length*: | 7 m | 23.0 ft |
| Weight*: | 2 t | 4,409 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Campanian
Years: 83.6–72.1 Ma
Details
Status: valid
Author: Wagner & Lehman
Year: 2009
Distribution
Area: North America
Country: USA
Region: Texas
Formation: Aguja
Locations
Sources
Material: Incomplete left maxilla.
References: Wagner, Jonathan R.; Lehman, Thomas M. (2009). "An Enigmatic New Lambeosaurine Hadrosaur (Reptilia: Dinosauria) from the Upper Shale Member of the Campanian Aguja Formation of Trans-Pecos Texas".
