Fig. 167. Hypohippus equinus Scott, Princeton Mus. 

 10404, type. (Upper) Original figure of the skull of the type, 

 one-half natural size. (Left lower) Original figure of the up- 

 per and lower dentition of the type; (24) upper, (25) lower, 

 three-fourths natural size. (Right lower) (26) Front view 

 of humerus, one-half natural size; (27) ungual phalanx of 

 D III, two-thirds natural size; (28) phalanges of D II, two- 

 thirds natural size. After Scott, 1S94, PI. iii, figs. 23-2S. 



205 



