$977.00 USD

Hyracodons were pony-size prehistoric rhinos from the Oligiocene period (32-26 million years ago) of North America.

Only standing 1.5m long, the extinction of this medium-sized mammal marked the end of the world's hornless running rhinoceroses. 

This particular ~10.5" long fossilized skull was originally found in the Brule Formation of South Dakota.

**There has been minor restorations on the sides of the skull. Please review the images for the condition of this specimen.**

This fossil can be shipped worldwide!