HIPPARION. 



177 



H ipparion occidentale 



Fig. 140. Type of Hipparion occidentale Leidy, Acad. Nat. Sci. Phila. Coll. (cast Amer. Mus. 10794). (Top) Original 

 figures of type. After Leidy, PI. xviii, figs. 1-5; fig. 1, r. m 2 , fig. 3, r. p 3 , fig. 4, r. p 2 , fig. 5, 1. p 3 . (Middle) Crown view 

 of p 2 , p 3 , m 2 , redrawn under the direction of Osborn by S. Oka. (Lower) Crown and external views of p 2 , p 3 , in 2 , drawn 

 from cast under the direction of Osborn, reversed in drawing. All figures natural size. 



