Tyrannosaur Theropod Metatarsal Fossil Two Medicine Fm. Teton Co, MT

Age: Campanian Cretaceous, 80-74 mya. A Fossil Metatarsal (Foot Bone) from a Tyrannosaurid of the Two Medicine Formation in Teton County, Montana. 3 different Tyrannosaurids are described in the Montana Two Medicine Formation: Gorgosaurus libratus, Daspletosaurus horneri, and Daspletosaurus sp.