It means "thick-skulled lizard."Hey, I think I work with a pachycephalosaur...
A dome-skulled, bipedal Ornithischian from the late Cretaceous. (Wiki)
It means "thick-skulled lizard."
Hey, I think I work with a pachycephalosaur...
A dome-skulled, bipedal Ornithischian from the late Cretaceous. (Wiki)