786 



TEXTBOOK OF BOTANY 



Fig. 414. Englemann spruce {Picea englemannii) in a valley of the Sawtooth 

 Ranges, Arapaho National Forest, Colorado. Photo from U. S. Forest Service. 



Fit;. 415. Subalpine forest of alpine fir and Englemann spruce adjoining alpine 

 meadow, Chelan National Forest, Washington. Photo by U. S. Forest Service. 



