Albertosaurus, left lower jaw Kentrosaurus Aegyptopithecus zeuxis

Aegyptopithecus zeuxis

from which this was cast was made

Pathological teeth develop with distorted or disfigured crowns

The Baron had bought this specimen from the noted Holzmaden paleontologist Bernhard Hauff who had discovered it in 1897

Albertosaurus, left lower jaw Kentrosaurus Aegyptopithecus zeuxisComplete left lower jaw from the Late Cretaceous of Alberta, Canada. The original specimen is in the Royal Ontario Museum. Albertosaurus was a large, meat eating dinosaur from the late Cretaceous period about 68 to 65 MYA years ago. It was a theropod related to T. rex but smaller in size. Albertosaurus was about 8. 6 m long and weighed about 2500 kg This left lower jaw is 28 inches long. Shipping Included