Harshberger, Survey N.-America. Plate IV, at p. 587. 
Davidson Glacier, 
and Coniferous Coastal Forest of Sitka spruce, Picea sitchensis, and Western Coast hemlock, Tsuga Mertensiana (= [T. hetero- 
phylla Sarg.), both extending up mountain"slopes to 2,600 feet(8oom). Coast of Alaska near the Head of Lynn Canal Lat, 590 N., Long. 1350 W. 
