GLOSSARIAL INDEX. 



499 



Works of reference relating to insectiv- 

 orous plants, 351; relating to micro- 

 scope manipulation and micro-chem- 

 istry, 24; relating to the cell and its 

 modifications, 55; relating to the his- 

 tology of the organs of vegetation, 165. 



Wounds of plants, healing of, 150. 



XANTHIC FLOWER COLORS (av06s, yel- 

 low), 454. 



Xanthophyll (av06s, yellow; <f>vAAov, 



leaf), 290, 291, 297. 

 Xerophilous plants (!<=pds, dry; 



I love), 280, n. 

 Xylem (uAof, wood), 104. 



ZINC, occurrence of, in plants, 255; re- 

 lated to changes of form in the plant, 

 256. 



Zygophytes, reproduction in, 439, re. 



