Dinosaur: Edmontonia longiceps
Cretaceous: 83.6–66 Ma

| Length*: | 6.4 m | 21.0 ft |
| Weight*: | 3.1 t | 6,834 lb |
*The largest known specimen
Period
Epoch: Late Cretaceous
Stage: Campanian-Early Maastrichtian
Years: 83.6–66 Ma
Details
Status: valid
Author: Sternberg
Year: 1928
Distribution
Area: North America
Country: Canada, USA
Region: Alberta, Texas
Formation: Horseshoe Canyon, Dinosaur Park, Aguja
Locations
Sources
Material: Large part of skeleton with skull, referred two individuals ?
References: Burns (2015). Intraspecific Variation in the Armoured dinosaurs (Dinosauria: Ankylosauria).Carpenter, K. (1990). "Ankylosaur systematics: example using Panoplosaurus and Edmontonia (Ankylosauria: Nodosauridae)".

