Fossil Fish (Knightia sp.) - Green River Formation Climate change taking place during

Climate change taking place during their time caused sea levels to rise

There are many

Length: 18 in

meaning they show fived-sided symmetry

a giant meteorite split

Fossil Fish (Knightia sp.) - Green River Formation Climate change taking place duringHere is a gorgeous display plate of a natural, non dyed specimen from the Green River Formation. This is a large plate that will catch attention in any collection. Perfect as the centerpiece in a fossil case or mantel! Knightia sp. is an extinct genus of freshwater bony fish that thrived in both North America and Asia during the Eocene Epoch (56 to 33. 9 million years ago). This Epoch took place during the Paleogene Period. This genus was first