202 



THE WORLD OF LIFE 



CHAP. 



probable that the animal would walk on all fours and leap 

 with its hind legs in the manner of a kangaroo. 



FIG. 52. SKULL OF IGUANODON BERNISSARTENSIS. 

 From the Wealden of Belgium. Three and a half feet long. (B.M. Guide.) 



The skull, as shown by Fig. 52, is three and a half feet 

 long, and the numerous close-set serrated teeth seem well 



FIG. 53. SKELETON OF ARMOURED DINOSAUR (Scelidosaurus harrisoni). 



From the Lower Lias of Charmouth, Dorset. Length along spine, about 13 



feet ; height as drawn, 7 feet. (B.M. Guide.) 



