TABLE OF CONTENTS. XUl 



CHAPTER XLI. 



PAGE 



The Root 410 



I. Function of Roots 410 



II. Kinds of Roots 415 



chaptf:r xlii. 



The Floral Setoot 419 



I. The Parts of the Flower 419 



II. Kinds of Flowers 421 



III. Arrangement of Flowers, or Mode of Inflnrescence 426 



CH.APTER XLIII. 

 Pollination 433 



CHAPTER XLIV. 



The Fkiit 450 



I. Parts of the Fruit 450 



II. Indehiscent Fruits 451 



III. Dehiscent Fruits 452 



I\\ Fleshy' and Juicy Fruits 454 



V. Reinforced, or Accessory, Fruits 455 



VI. Fruits of Gyranosperms 456 



^'11. "Fruit" of Ferns, jNIosses, etc 457 



CHAPTER XLV. 

 Seed Dispersal 458 



CHAPTER XLVI. 

 Veget.\.tii:in IX Relation to En\'ironment 4G4 



CHAI'TKR XLVIL 

 Classification of Angioslek.ms 4S7 



Index 503 



