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CORYTHOSAURUS
(ko-RITH-o-sawr-us)
This bipedal land dweller’s name means “Helmet Lizard,” referring to the shape of its crest adorning its long, narrow head. It was 30′ long and weighed up to 3 tons. This plant eater had a duck-like bill and hundreds of teeth lining its jaws. Of the late Cretaceous Era.