XL 4.6" Knightia Eocaena Fossil Fish Green River FM WY Eocene Age COA And Stand Bivalve while its stiffened tail—supported by

while its stiffened tail—supported by interlocking bony rods—helped maintain balance during movement

Their fossils are commonly found in Pliocene and Pleistocene deposits across North and South America

The strong muscles suggested by its lower limb bones supported its movement and posture

this Cardiospermum fossil leaf is both a scientifically significant and visually striking specimen

evolving into a variety of species over time

XL 4.6" Knightia Eocaena Fossil Fish Green River FM WY Eocene Age COA And Stand Bivalve while its stiffened tail—supported byLocation: Kemmerer, Wyoming Weight: 1 Pound 10. 3 Ounces Dimensions: 8 Inches Long, 5. 2 Inches Wide, 0. 6 Inches Thick (Plate) The Fish is: 4. 6 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. 50 million years old, Eocene age Knightia Eocaena is the most common fish in Fossil Lake and possibly the most frequently articulated vertebrate fossil worldwide. It