Tylosaurus proriger Mosasaur Fossil

This image is of Tylosaurus proriger mosasaur skull fossil on display at Mace Brown Museum of Natural History (August 2017). It dates to the Campanian Age (about 85 million years ago), Late Cretaceous Period. The fossil was found in the Niobrara Formation, Kansas, USA.

The Mace Brown Museum of Natural History is located at the College of Charleston, 202 Calhoun Street, 2nd Floor, Charleston, South Carolina 29424.

Learn more at their blog: http://blogs.cofc.edu/macebrownmuseum/