XL 3.9" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Poebrotherium mineral pseudomorphs retain the shapes

mineral pseudomorphs retain the shapes of undigested plant matter and seeds

creating a unified tail plate

constantly replaced throughout life to maintain a lethal feeding tool

Eggshell isotopic composition provides a window into the feeding behaviors of these colossal extinct avians

XL 3.9" Spinosaurus Fossil Tooth 100 Million Years Old Cretaceous Dinosaur COA Poebrotherium mineral pseudomorphs retain the shapesLocation: Oued Zem, Morocco Weight: 2. 4 Ounces Dimensions: 3. 9 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