1.7" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Deinotherium 5–6 on the Mohs hardness

5–6 on the Mohs hardness scale

with the living animal occupying only the outermost body chamber

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

All cystoporate bryozoan genera (around 50 known) share a characteristic “cystopore”

1.7" Sawfish Fossil Tooth Barb Onchopristis Numidus Cretaceous Dinosaur Era COA Deinotherium 5–6 on the Mohs hardnessLocation: Oued Zem, Morocco Weight: 0. 2 Ounces Dimensions: 1. 7 Inches Long, 0. 9 Inches Wide, 0. 5 Inches Thick Come with a Certificate of Authenticity. The item pictured is the one you will receive. Cretaceous Dinosaur Era, 100 million years ago. Onchopristis, a giant sawfish from the Upper Cretaceous Period, is notably represented by numerous fossils discovered in the Sahara Desert. Distinguished by its elongated 2. 5 meter rostrum lined with