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We are fortunate to have reproductions of both sides of this track
Juvenile Dimetrodon Skeleton
which grew out of the animal's back vertebrae
Etymology - After the fictional "Hogwarts Academy
where the first specimen was found
Tyrannosaurus rex, brain endocast Dimetrodon We are fortunate to haveThis is the endocranial skull cast of the brain cavity from an adult T rex. Cretaceous Age. For all it's size and strength, T. rex was relatively small brained. The last photo shows a brin case with labeled features. Late Cretaceous (70 m. y. a.) North America Shipping Included
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