Vlil TABLE OF CONTENTS 



PAGE 

 CHAPTER VIII. KEYS TO THE STUDY AND IDENTIFICATION OP SIMPLE 



POWDERED VEGETABLE DRUGS 115 



1. Key Based Upon the Organoleptic Tests. Macroanalytical Key. . . 115 



2. Key Based Upon Microscopic Structure. Microanalytical Key. . . 123 



CHAPTER IX. KEYS TO THE STUDY AND IDENTIFICATION OF THE U. S. P. AND 



N. F. COMPOUND POWDERS 132 



1. Key Based Upon the Organoleptic Tests . 133 



2. Key Based Upon Microscopic Characteristics .134 



CHAPTER X. MICROANALYTICAL STUDY OF CRYSTALS 136 



CHAPTER XI. QUANTITATIVE MICROSCOPIC DETERMINATIONS . . . . . .141 



PART II 

 DRUGS DESCRIBED AND FIGURED 



FlGUBE 



1. Absinthium 1 



2. Acacia 2 



3. Achillea 3 



4. Aconitum, Leaf 4 



5. Aconitum, Root 5 and 6 



6. Agar 7 



7. Aloes 8 



8. Althaea 9 



9. Amygdala 10 



10. Amylum , 



Rye starch 11 



Wheat Starch 12 



Corroded Wheat Starch 13 



Barley Starch 14 



Corn Starch 15 



Sorghum Seed Starch 16 



Oat Starch 17 



Rice Starch 18 



Bean Starch ; 19 



Bean Starch (Polarized). v. .... 20 



Pea Starch 21 



Lentil Starch 22 



Potato Starch 23 



Potato Starch (Polarized) 24 



Camra Starch 25 



Banana Starch 26 ] 



Banana Starch (Polarized) 27 



Queensland Arrowroot 28 



Queensland Starch (Polarized) 29 



Yam Starch 30 



Sago Starch 31 



Sago Starch (Polarized) 32 



11. Angustura 



