CONTENTS. 
7 
PAGE 
Pollination and fertilization 86 
Inner morphology of the flower 86 
Fruit 91 
Inner morphology of fruits 96 
Seed 96 
Inner morphology of the seed 98 
PART II. PHARMACOGNOSY. 
CHAPTER I: CRUDE VEGETABLE DRUGS. 
A. Introductory 101 
B. Drugs derived from flowering plants 110 
Seeds 110 
Roots and rhizomes 126 
Parts of roots and stems (pith, wood and bark) .... 161 
Flowers 179 
Fruits 186 
Leaves and herbs 204 
Exudations, juices and other plant products 229 
G. Drugs derived from cryptogams 254 
CHAPTER II : POWDERED VEGETABLE 
DRUGS. 
Introductory 264 
Key for the study of powdered vegetable drugs . . . 266 
Descriptions of powdered vegetable drugs 275 
Powders of a greenish color 275 
Powders of a yellowish color 283 
Powders of a brownish color 292 
Powders of a reddish color 307 
Powders of a whitish appearance 309 
Index of powders 314 
PART III. 
Reagents 317 
PART IV. 
Illustrations 325 
Index 361 
