MOUTH AT 7 YEARS. 



787 



Fig. 245. — Side view of incisors. 



The neck of the upjDer corner incisor shows a marked decrease 

 in width. Usuaily, the posterior edge of the lower corner incisor 

 is well in advance of that in the upper jaw; but not in this case, 

 owing to the fact of the horse being inclined to parrot-mouth. 



Fig. 246. — Front view of incisors. 

 The incisor teeth have increased in length, and their necks have 



decreased in width. 



50* 



