KNIGHTIA eocaena Fossil Fish
Green River Formation
Exceptional KNIGHTIA is 3 1/2 inches long on a 7 x 3 inch irregular shaped cream color matrix. Comes with story card describing how the fish were fossilized. Fish exhibit exquisite detail.
Comes from the famous Kemmerer Fossil beds of the Lost Lake.
Specimen in the picture is the specimen you will receive.