.69" Fossil Crocodilian Tooth - Judith River Formation

This is a .69" long crocodilian tooth from the Judith River Formation of Montana. There are three potential candidates for this tooth including Brachychampsa, Leidyosuchus and Deinosuchus.

Comes in a small acrylic display case.

The Judith River Formation is one of the world's most prolific sources of Late Cretaceous vertebrate fossils. At least sixteen Orders containing more than forty Genera are known from the formation. These include fish, amphibians, mammals, and insects in addition to reptiles and avian and non-avian dinosaurs (birds). Among the more interesting specimens is Leonardo, a mummified and fossilized Brachylophosaurus. This is a Hadrosaur, a duck-billed dinosaur found with amazing soft-tissue preservation: skin impressions can be found on 90 percent of its body! The pattern in the skin on its feet is even preserved. In addition to Leonardo, the Judith River Formation contains the remains of the theropod Hesperornis, the only known freshwater Hespernorthid, a penguin-like bird.
Unidentified Crocodilian
Hill County, Montana
Judith River Formation
.69" long
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