XL 4.5" Diplomystus Dentatus Fossil Fish Green River FM WY Eocene Age COA, Stand Potaman SP These teeth served a fierce

These teeth served a fierce double role: shattering tough shells while slicing through flesh

Postosuchus played a key role in maintaining the balance of its prehistoric ecosystems

fanged tarpon—an apex predator built for speed and power

6 Inches Thick (Matrix)

XL 4.5" Diplomystus Dentatus Fossil Fish Green River FM WY Eocene Age COA, Stand Potaman SP These teeth served a fierceLocation: Kemmerer, Wyoming Weight: 1 Pound 9. 5 Ounces Dimensions: 7. 1 Inches Long, 3. 8 Inches Wide, 0. 7 Inches Thick (Plate) Fish Dimensions: 4. 5 Inches Long, 1. 7 Inches Wide Comes with a Free Stand. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. 56 million years old, Eocene age. This remarkable Diplomystus dentatus specimen exemplifies the specialized anatomy of a Paleogene predator, with its