The ferocious creature is an Allosaurus, a Jurassic species with huge jaws and killer teeth that lived around 153 million to 135 million years ago.

WSJ: Prehistoric creatures come to life at auction

When kids collect dinosaurs, parents, blinded by science, simply shrug when their children yell in the museum, "Look, mom, that allosaurus is eating the brachiosaur's baby!"

CNN: ASIANOW - TIME Asia | Cover: Pok�� Mania - Page 1

The Eubrontes prints were made by theropods the dinosaur group that went on to produce such nightmares as Allosaurus and Tyrannosaurus and Eubrontes is already 20% bigger than any theropod track recorded from the Triassic.

ECONOMIST: The rise of the dinosaurs

In 2007, Dinosauria's paleontologists uncovered an unusually complete allosaurus in the Dana Quarry, which proved even more unusual in the laboratory: As the head was chipped from the matrix, a stegosaurus leg bone was found with it.

FORBES: At Auction