Stegosaurus sp.[Left]
Reptilia, Stegosauridae
Morrison Formation
Jurassic
Anterior caudal dermal plate in plaster and burlap.
L 43 cm, W 42 cm
Dinosaur National Monument, DINO 1105
Stegosaurus sp.[Right]
Reptilia, Stegosauridae
Morrison Formation
Jurassic
Dermal spike from tail.
W 10, H 38 cm
Dinosaur National Monument, DINO 1011