1" Tyrannosaurus Rex Fossil Tooth Section Lance Creek Cretaceous Dinosaur WY COA Rubellite These shells were divided into

These shells were divided into multiple chambers separated by thin walls called septa

particularly in the Tethysaurinae subfamily

along with squid and other cephalopods that flourished in Jurassic seas

Middle Jurassic 163 -175 Million Years Old

1" Tyrannosaurus Rex Fossil Tooth Section Lance Creek Cretaceous Dinosaur WY COA Rubellite These shells were divided intoLocation: Lance Creek Formation, Wyoming (Private Land Origin) Weight: 0. 3 Ounces Dimensions: 1 Inch Long, 0. 6 Inches Wide, 0. 2 Inches Thick Comes with a Certificate of Authenticity. Comes with a Free Display. The item pictured is the one you will receive. Late Cretaceous, 67 Million Years Old Tyrannosaurus Rex was one of the largest meat eating dinosaurs that ever lived. Everything about this ferocious predator, from its thick, heavy skull to its