Stegosaurus sp. [Left]
Reptilia, Stegosauridae
Morrison Formation
Jurassic
Left tibia, juvenile.
L 17.4, W 7.3 cm
Dinosaur National Monument, DINO 2438
Stegosaurus sp. [Right]
Reptilia, Stegosauridae
Morrison Formation
Jurassic
Right fibula, juvenile.
L 16.4, W 2.0 cm
Dinosaur National Monument, DINO 2474