This Specimen has been sold.
Unusually Large Leidyosuchus Tooth - Montana
This is an unusually large tooth from the alligatoroid Leidyosuchus sternbergi. It comes the the Upper Cretaceous deposits of the Hell Creek Formation in Montana. This is the same formation that produces fossils of such iconic dinosaurs at T-Rex and Triceratops. The tooth has wonderful enamel preservation.