Pachycephalosaurus Dome CCM-87-1-1 Hell Creek Formation Southeastern Montana-Carter County
Pachycephalosaurs are bipedal Ornithischians, and belong in the group that includes Ceratopsians. P. wyomingensis is a species that lived in the latest Cretaceous of North America and fossils of it can be found in the Hell Creek Formation.
Scanned with Artec Leo and edited in Arctec Studios.
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