This Specimen has been sold.
Leidyosuchus Dermal Scute - Cretaceous Crocodilian
This is a very nicely preserved fossil dermal scute of a 66 million year old crocodilian of the species Leidyosuchus formidabilis. It comes from the Hell Creek formation in Montana, the same formation famous for T-Rex. The scute itself is in good shape. Dermal scutes are bony plates, the underly the scales on crocodiles.