[H. J. Shepstone. 
THE DUCK-BILLED DINOSAUR. 
This species of Dinosaur was provided with webbed feet, a long tail with much-compressed sides, and a huge duck-like bill. All these characteristics indicate a more or less 
aquatic existence. The jaws were provided with a marvellous grinding apparatus, and more than two thousand separate teeth have been counted in the upper jaw alone, 
