Find out about every dinosaur that's ever been discovered in this Dictionary of Dinosaurs From aardonyx to zuniceratops, read about where they lived, what they ate, and much more. Featuring firm favorites such as the T-rex, ankylosaurus, and triceratops, as well as lesser-known beasts like the baryonyx, rugops, and shanag, there's no dino left behind in this A-Z. Each entry includes a fact file, scale diagram,...