7-4 FOKEST DISTRIBIJTION" 



elsewhere. Both of these oetnp>' the highlands, the former the 

 higher rock outcrops, the latter the more gentle southern and 

 western slopes of the foothills. 



In addition to the species discussed above there remain a 

 number of woody forms as to the origin of which there seems to 

 be no evidence. Some of these doubtless are indigenous to the 

 region under discussion, others, as Harshberger suggests, may 

 be descendants of species which at some past time had a much 

 wider distribution in the same region. 



