286 



BOTANICAL GAZETTE 



( 



[OCTOBER 



VIRGINIANA 



22 



23 



N.. 

 D.. 

 W.. 

 F... 

 L... 



R.. 



r 



V-* • • • 



Stem (figs/22 and 23) 



M 



94 



29 /* (37) 



2-3 



5-7 

 5-6 



3 



56 

 64 



X 



157 



24 



24 

 1.6 



6.4 



4 



5 

 48 



88 



M (27) 



25 % 



Figs. 22-25. — Figs- 22 and 23, Hamamelis virginiana: sections of stems; tig. 22 > 

 ^phytic form: fig. 21, dune form: fiers. 24 and 2K.—Prunns virginiana: sections 



meso 



