4.1" Polished Hexagonaria Coral Fossil Devonian Age 350 Million Yrs Old Morocco Tethydraco endemic to North America

endemic to North America

sword-shaped fish that struck its prey with deadly

The 1908 discovery in Wyoming was particularly remarkable in that paleontologists actually recovered fossilized imprints of Edmontosaurus' skin

It could have been to simply exploit an abundant food supply

offering a window into Paleozoic and early Mesozoic marine life and the evolution of colonial bryozoans

4.1" Polished Hexagonaria Coral Fossil Devonian Age 350 Million Yrs Old Morocco Tethydraco endemic to North AmericaLocation: Assa Zag Region, Morocco Weight: 8. 8 Ounces Dimensions: 4. 1 Inches Long, 3. 2 Inches Wide, 1. 3 Inches Thick The item pictured is the one you will receive. Devonian Age, 350 million years old Hexagonaria is an extinct genus of colonial rugose coral that lived in ancient seas during the Devonian period, around 350 million years ago. These corals grew in large, rounded colonies composed of tightly packed hexagonal corallites, creating the