101 — 
south, this grass region extends as high as 3220 m.; but on the 
north, it is limited under 3000 m. From this elevation upwards, 
the mountain is entirely barren and there is nothing to represent 
vegetation except a few lichens and mosses. 
Fig. 3). Grass region on the north side of the mountain. (After a photograph). 
Y. GENERAL ASPECT OF THE FLORA OF 
THE MOUNTAIN. 
Having arranged the plants according to their regions, 
let us consider the general aspect of the flora of the mountain. 
Summarizing all the flora, it is found to contain 900 species 
belonging to 125 families. The following table shows the 
number of species found in each region, and the sum of the 
species belonging to each family. 
