XL 3.6" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Captorhinus One of Hypacrosaurus’s defining features

One of Hypacrosaurus’s defining features was its hollow crest

it sported a striking flat

known as bacterial sulfate reduction

3 feet (1 meter) long in adult Badlands specimens

XL 3.6" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Captorhinus One of Hypacrosaurus’s defining featuresLocation: Oued Zem, Morocco Weight: 1. 4 Ounces Dimensions: 3. 6 Inches Long, 1 Inch 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 of