Smithsonian Report, 1918. — Nichols. 



Plate 3. 



i^mMmmm 



Fig. i. — Baling Sphagnum in Western Washington. 



From Puget Sound Biological Station Bulletin. 



Fig. 2. — Picking Over Sphagnum at McGill University, Montreal. 



From Journal of the New York Botanical Garden. 



