Platk XVI 





Fig-. 1. Margin of the artificial glade in the lowland forest of Bates woods, Station IV, c. 

 The ground cover is largely clearweed (PiUa). (Photograph. C. C. Adams.) 



Fig. 2. Detail of vegetation in and at the margin of the a;V.^,'='^\^hotU"rrph!c:a^ 

 forest, Station IV, c. See Plate XIV for another view of the glade. (Photograpn, 



