THE MIOCENE OF EUROPE, ASIA, AND NORTH AMERICA 243 



Fig. 123. — Type of the Upper Miocene ' Hipparion Fauna ' of the New and Old Worlds. 

 Neohipparion, the liKht-limbcd dpscrt-livinp; horse of the Upper Miocene of North America. 

 Above : Skeleton of Neohipparion whitncip'. lielow : Restoration of the same by Charles R. 

 Knight. B|i(th in the American Museum of Natural History. 



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