PLATE 27. 



anterior face. 



anterior face 



First Dorsal Vertebra of Okapi, slightly tilted down so as to show more clearly the 

 zygapophysial facets, anterior view. 



A . — From skeleton in the Hon. Walter Rothschild's museum at Tring. 

 B. — From skeleton purchased by the British Museum of Major Powell-Cotton, 

 a, lateral zygapophysial facet; b, transverse process; x, median zvgapophysial facet, almost 



wanting in A. 



AOLARO & SON, !MP«. 



