Paul D Stewart / Illustration of Laelaps (Dryptosaurus) confronting Elasmosaurus with Hadrosaurus foraging in the background. From Edwin Drinker Cope 'The fossil reptiles of New Jersey' in 'American Naturalist' vol 3...
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Paul D Stewart / 19th century lithograph illustration of a Jurassic landscape including the dinosaurs: Megalosaurus (1), Iguanodon (2 with incorrect nose spike), Hylaeosaurus (3 with incorrect orientation of spines) L...