XL 3.8" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Running Rhino Individuals typically reached sizes of

Individuals typically reached sizes of up to 25 centimeters (10 inches)

The unique placement of its thigh muscle beneath the skin created the impression that its leg detached at the knee

it shaped prehistoric marine ecosystems for over 13 million years

trapped gases formed extensive subterranean cavities and vesicles

situated off Highway 70 east of Globe

XL 3.8" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Running Rhino Individuals typically reached sizes ofLocation: Oued Zem, Morocco Weight: 1. 1 Ounces Dimensions: 3. 8 Inches Long, 1. 1 Inches Wide Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Name: Spinosaurus (Spine lizard). Named By: Ernst Stromer 1915. Diet: Piscivore Carnivore. Size: Estimated between 12. 6 and 18 meters long. Known locations: North Africa, particularly Egypt Bahariya Formation, and Morocco Kem Kem Beds. Time period: Albian to Cenomanian