XL 2.7" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Leptauchenia This ancient freshwater ecosystem

This ancient freshwater ecosystem

which protected them and contributed to their remarkable fossil preservation

including domed and branching configurations

adding to its extraordinary appeal

along with habitat modification

XL 2.7" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Leptauchenia This ancient freshwater ecosystemLocation: Oued Zem, Morocco Weight: 0. 6 Ounces Dimensions: 2. 7 Inches Long, 1 Inch Wide, 0. 9 Inches Thick Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Cretaceous Dinosaur Era, 100 million years ago. In the warm, shallow waters of the Upper Cretaceous, over 95 million years ago, Onchopristis glided silently, its massive 2. 5 meter long saw like rostrum cutting through the water. This formidable snout,