U.S. Dept. of Interior National Park Service Museum Collections - Dinosaur
Photo -- See Caption Below


Allosaurus jimmadseni
Reptilia, Megalosauridae
Morrison Formation
Jurassic
Tibia and fibula.
L 50.3, W 15.9 cm [Tibia]; L 50.2, W 6.8 cm [Fibula]
Dinosaur National Monument, DINO 11541