DinosauriaEarly JurassicGenasauriaNorth AmericaOrnithischiaScelidosauridaeThyreophora
“Scelidosaurus arizonensis”
Dinosaur: "Scelidosaurus arizonensis"
Jurassic: 199.3–182.7 Ma
Period
Epoch: Early Jurassic
Stage: Sinemurian-Pliensbachian
Years: 199.3–182.7 Ma
Details
Status: nomen nudum
Author: Ulansky
Year: 2014
Distribution
Area: North America
Country: USA
Region: Arizona
Formation: Kayenta
Classification
Sources
Material: Scutes.
References: Padian, K. (1989). Presence of the dinosaur Scelidosaurus indicates Jurassic age for the Kayenta Formation (Glen Canyon Group, northern Arizona).
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