Chase Doran Brownstein from the Department of Ecology and Evolutionary Biology at Yale University and the Stamford Museum and Nature Center has described two new dinosaurs — a herbivorous hadrosaur and a carnivorous tyrannosaur — that lived in the North American paleolandmass Appalachia during the Late Cretaceous epoch, some 85 million years ago. Geographic setting of the Merchantville dinosaur fauna: (a) map of North American during the...
