2.5" Mosasaur Bone Section - Montana

This is a 2.5" wide bone segment from a Mosasaur. It was collected from the Bearpaw Shale Formation in Montana. Due to the size of the bone fragment, there is no practical way to identify the species of this Mosasaur. That being said, the three Mosasaurs that are commonly associated with the Bearpaw Formation are Plioplatecarpus marshi, P. houzeaui and Plioplatecarpus peckensis, though their different features and taxonomy are still debated.
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DETAILS
SPECIES
Unidentified
LOCATION
Northeast, Montana
FORMATION
Bearpaw Shale
SIZE
2.5" wide
ITEM
#71280
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