3.6" Brontothere Fossil Vertebrae Bone Eocene Age Badlands S Dakota Titanothere COA Spelaeus Each corallite’s center was once

Each corallite’s center was once the mouth of the polyp

whereas Albertosaurus teeth were smaller

The center of each polyp was the mouth and contained tentacles that reached out for food

Unlike its name suggests

you might think it looks like a bizarre mix of a turtle

3.6" Brontothere Fossil Vertebrae Bone Eocene Age Badlands S Dakota Titanothere COA Spelaeus Each corallite’s center was onceLocation: White River Badlands, South Dakota Weight: 1 Pound 8. 4 Ounces Dimensions: 3. 6 Inches Long, 3. 6 Inches Wide, 2. 5 Inches Thick (Matrix) Eocene Age, 56 to 33. 9 million years Old. Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Brontotheres thundered across the Badlands between 56 and 33. 9 million years ago, leaving an indelible mark on Earth's mammalian legacy. Known scientifically as Megacerops