PLATE III. 



Iguanodon Mantelli (nat. size). 



Fig. 

 1 . Bones of left fore-foot. 



3 a. Ungual phalanx of second digit, proximal or articular surface. 



3 b. lb., ib., distal surface. 



From the Wealden Clay, Sussex. In the Collection of S. II. Beckles, Esq., F.R.S., 

 F.G.S, &c. 



