97 





1 





Plate 50.— Classification: SYSTEM Palustrine, class Scrub-Shrub, SUBCLASS Broad-leaved Deciduous, water regime 

 Seasonally Flooded, water chemistry Fresh- Acid, soil Organic. The dominant plants are willows (Salix spp.). Subordinate 

 species include sitka spruce (Picea sitchensis) and lodgepole pine [Pinus contorta). (Coos County, Oregon; May 1977; Photo 

 courtesy of D. Peters) 



