Dinosauria. 
PLATE 46. 
Iguanodon Mantelli (nat. size). 
Fras. 
5 
From the Wealden Clay, Sussex. In the Collection of S. H. Beckles, Esq., F.R.S., 
F.G.S., dec. 
. Left radius and ulna, thenal or palmar aspect. 
Left ulna, proximal end, showing articular surface for the radius. 
. Left radius, proximal end, showing articular surface for the ulna. 
. Section of shaft of ulna. 
. Section of shaft of radius. 
