English name: Good mother-lizard
Flesh-eater or vegetarian: Vegetarian
Living period: (80 to 75 million years ago) It lived in the late Cretaceous.
Finding places: Montana in USA.
Found by: Scientists in 1978.
Food: Fern, palms and other plants.
Length: 9 m. (27 ft.)
Weight: 3,5 t. (7,000 lbs.)
Classification:
Family Hadrosauridae
Underorder Ornithopoda
Order Ornithischia