Tyrannosaurus mcraeensis jawbone

From the press release:
New Mexico Museum of Natural History & Science researchers reveal massive Tyrannosaurus rex relative unearthed in western New Mexico

The jawbone of Tyrannosaurus mcraeensis

The jawbone of Tyrannosaurus mcraeensis, a newly discovered relative of T. rex.

Usage: Courtesy of NMMNHS

Note: Representative image at left is often cropped for display purposes. Downloaded high-resolution images are not cropped.