Fig. 3. 



Holes in muck of Hackensack Marsh from which stumps of white cedar in the background have 



been extracted, July 15, 1916. J. W. H. 



■1 ^.t 



*llfiL^4 



\ ' P-- 



-w^-: 



Fig. 4. 

 Tall Cattails, Typha I atifolia, with. Mullein, Verbascum Thapsiis, Hackensack Marsh, July 15, 1916. 



J. W. H. 



