GENEKAL AND GLOSSARIAL INDEX. 



Growth, periodicity of, 



544, 611. 

 Gum, 504. 



, exudation of, 580. 



Gutta percha, 582. 

 Gyinnospermia, 13, 356. 



, carpels of, 136. 



, embryogeny of, 628. 



, ovules of, 628. 



, pollen of, 625. 



, stamens of. 124. 



Gynaicium, 12, 126. 

 Gynandrophore, 101. 

 Gynandrous, 126. 

 Gynobasic, 133. 

 Gy no -hermaphrodite, 



637. 



Gyno-moncecious, 637. 

 Gynophore, 101. 



Habit of plants, 545. 



Hairs, 519. 



Half-equitant, 73. 



Haplosteinonous, 124. 



Hastate, 58. 



Haustoria,411, 458. 



Heart-wood, 532. 



Heat, effects of, 604, 652. 

 of plants, 647. 



Heliotropism, 606. 



Hemicyclic, 89. 



Hepaticse, morphology of, 

 433. 



, reproduction of, 



433. 



Herbaceous envelope, 

 533. 



stems, 32. 



Herbarium, 4. 



Hermaphrodite, 93. 



Heterogonous, 636. 



Heterostylia, 638. 



Hilum, 137, 153. 



Hirsute, 41, 65. 



Hispid, 65. 



Homoblastic, 157. 



Homodromous, identity 

 of direction in succes- 

 sive spiral coils (see An- 

 tidromous). 



Honey dew, 581. 



Hooked embryo, 157. 



Horizontal ovule, 137. 



Horny endosperm or al- 

 bumen, 156. 



Humifusus, 40. 



