CONTENTS 



PAGE 



Introduction i 



PART I 

 Xature of Plants 



I. The Leaf 7 



II. The Root 42 



III. The Stem 62 



IV. The Flower, Fruit and Seedling 101 



PART II 



The Development of Plants 



V. Classification of Plants 130 



VI. Thallophyta 134 



VII. Bryophyta 242 



VIII. Pteridophyta 282 



IX. Spermatophyta '. 320 



X. Angiospermae (Spermatophyta concluded) 345 



