XL 3.8" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Rubellite Pygidium (tail): A rear section

Pygidium (tail): A rear section with fused segments forming a protective shield

Location: Chihuahua

Trilobites are often discovered "in the split"—by cracking open a layer of rock to reveal the fossil on the surface

The front feet had hooves on two digits and weight-bearing pads similar to those of Camarasaurus

XL 3.8" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Rubellite Pygidium (tail): A rear sectionLocation: Oued Zem, Morocco Weight: 2. 4 Ounces Dimensions: 3. 8 Inches Long, 1. 2 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