XL 4.5" Diplomystus Dentatus Fossil Fish Green River FM WY Eocene Age COA, Stand Potaman SP indicating that legume-type plants were

indicating that legume-type plants were an important component of the vegetation surrounding the large freshwater lakes where the sediments accumulated

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

approximately 65 to 70 million years ago

the ecological roles of apex predators

XL 4.5" Diplomystus Dentatus Fossil Fish Green River FM WY Eocene Age COA, Stand Potaman SP indicating that legume-type plants wereLocation: 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