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Dinosaur: Galeamopus hayi

Length*: | 23 m | 75.5 ft |
Weight*: | 10 t | 22,046 lb |
*The largest known specimen
Period
Epoch: Late Jurassic
Stage: Kimmeridgian
Years: 154.8–149.2 Ma
Details
Status: valid
Author: Tschopp, Mateus & Benson
Year: 2015
Distribution
Area: North America
Country: USA
Region: Wyoming
Formation: Morrison
Locations
Sources
Material: Large part of skeleton with skull. Referred nearly complete skull and articulated atlas and axis.
References: Tschopp, E. & Mateus, O. (2017) Osteology of Galeamopus pabsti sp. nov. (Sauropoda: Diplodocidae), with implications for neurocentral closure timing, and the cervico-dorsal transition in diplodocids.