This Specimen has been sold.
.3" Cretaceous Alligatoroid (Brachychampsa) Tooth - Montana
This is a tooth crown of the Alligatoroid, Brachychampsa from the Hell Creek Formation of Montana. These strangely shaped teeth were perfect for crushing shells as opposed to tearing flesh, giving some insight into their eating habits. Comes in an acrylic display case and there is some feeding wear to the tip of the tooth.