XXL 4.9" Knightia Eocaena Fossil Fish Green River FM WY Eocene Age COA & Stand Herbivore One of the most important

One of the most important evolutionary innovations of trilobites was their hardened exoskeleton

this fossil tooth represents a direct window into the predatory dynamics and faunal composition of one of Earth's most transformative geological periods

they ruled the oceans during the late Cretaceous period

highlighting the region’s complex geological history

XXL 4.9" Knightia Eocaena Fossil Fish Green River FM WY Eocene Age COA & Stand Herbivore One of the most importantLocation: Kemmerer, Wyoming Weight: 2 Pounds 2. 9 Ounces Dimensions: 5. 4 Inches Long, 4. 7 Inches Wide, 1 Inch Thick (Plate) Fish Dimensions: 4. 9 Inches Long, 1. 7 Inches Wide Comes with a Certificate of Authenticity. Comes with a Free Stand. The item pictured is the one you will receive. This is a genuine fossil. 50 million years old, Eocene age Knightia Eocaena is the most common fish in Fossil Lake and may be the most commonly articulated