Propanoplosaurus marylandicus
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Dinosaur: Propanoplosaurus marylandicus

Length*: | 26 cm | 0.9 ft |
*The largest known specimen
Period
Epoch: Early Cretaceous
Stage: Aptian
Years: 121.4–113 Ma
Details
Status: valid
Author: Stanford et al.
Year: 2011
Distribution
Area: North America
Country: USA
Region: Maryland
Formation: Patuxent
Locations
Sources
Material: Impressions or natural casts of the head, dorsum, right forelimb, and part of the right pes.
References: Stanford, R., Weishampel, D. B., & Deleon, V. B. (2011). The First Hatchling Dinosaur Reported from the Eastern United States: Propanoplosaurus marylandicus (Dinosauria: Ankylosauria) from the Early Cretaceous of Maryland, U.S.A.