n}> 



Transverse section through leaf of Atriplc.v vesicarium. 



vcs., Vesicles ; coll., Collenchyma ; hyp., Hypodermal layer ; chlor., Chlorenchyma ; 



X., sh.f., Xylem and sheath fibres; ph., Phloem. Camera and lucida outlines, x31. 



Fig. 18. 

 Water-storing hairs from young 



leaf of Atriple.v vesicarium. 

 A, Young hair. B, Hair with stalk 



cell elongating. About x250. 



