XL 4.3" Diplomystus Dentatus Fossil Fish Green River FM WY Eocene Age COA, Stand Bryozoan Rising from its back were

Rising from its back were long neural spines forming a distinctive sail

The lake’s extraordinary fossil record is the result of unusual chemical conditions that slowed decay and limited scavenging

These shells remain one of the most valuable sources of scientific information on this iconic species

and parts of Asia

XL 4.3" Diplomystus Dentatus Fossil Fish Green River FM WY Eocene Age COA, Stand Bryozoan Rising from its back wereLocation: Kemmerer, Wyoming Weight: 14. 2 Ounces Dimensions: 7 Inches Long, 5. 5 Inches Wide, 0. 6 Inches Thick (Plate) Fish Dimensions: 4. 3 Inches Long, 1. 5 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. The fossil fish Diplomystus dentatus is characterized by an upward facing mouth, a feature that clearly reflects its specialization for