124 



"Es. 



Fig. 34. Vaccinium uliginosiim. 



The leaf. 1, 2, Transverse section. 3. 4, Stomata. 5, The epidermis of the upper surface. 



(West Greenland.) (E. Warming.) 



Fig. 35. Vaccinimn uliginosuni . 



1, Transverse section, and 2, epidermis of the lower surface, (Greenland : Upernivik.) (H. E. P.) 



