CONCLUSION. 



185 



pentadactyl foot. In tlie latter, it .shifted to the outer side of tliis dif>it, 

 or lietween the third and fourth toes. An example of the former is seen 

 in the fore foot of Bron f of IktIkdi and lihiiioccros, figures 158 and IGO, 

 below, while Oreodon and the hippopotamus, figures 162-l(i5, show the 

 latter type. 



Fig. 155. 



Figure 154. — Left fore foot of Ifyrax capatsis, .Scbrelir. 

 Figure 155.— Loft liiml foot of same. 



c. central bone ; cT. entocuneiforni ; p. pisiform ; t. tiliialc. 



Both figures are natural size. 



Fig. 15G. 



Figure 156 — Left fore foot of E'.ephas Indicus, Linua-us. 

 Figure 157. — Left liiud foot of same. 



Both figures are one-eiglith natural size. 

 24 



