INDEX. 
369 
PAGE 
Didynamous 81 
Digitalin 216 
Digitalis purpurea .... 215 
illustration 353 
powder 281 
Digitonin 216 
Digitoxin 216 
Diosmin . 210 
Diosphenol 210 
Disk 77 
Dissepiments 84, 92 
Divergence 70 
Dorsal suture 83 
Dorsi ventral 64 
Drugs, collection ..... 105 
commercial forms .... 106 
containing calcium oxa- 
late 26, 27, 28, 29 
containing starch .... 18 
definition 105 
drying 107 
preservation .... 104, 108 
valuation 109 
without calcium oxalate . 29 
without starch 19 
Drupe 93 
Driizenzotten 32 
Dryopteris marginalia . . • 262 
Filix-mas 262 
illustration 353 
Ducts, annular 45 
illustration 333 
reticulate 46 
scalariform 45 
spiral 45 
Dulcit 22 
Duleit (euonymus) .... 170 
East Indian Hemp .... 226 
Echinate 68 
Egg cell 86 
Elastica 245 
Elaterinum (powder) , . . 306 
PAGE 
Elettaria Cardamomum . .196 
major 197 
repens 196 
Elm, Slipery-, bark . . . .176 
Embryo, position 99 
Embryo sac 85 
Emetine 142 
Emodin (rhamnus purshi- 
ana) 167 
(rheum) 115 
(senna) 212 
Empleurum serrulatuin . . 210 
Emulsin 35 
(almond) 119 
(prunus virginiana) . . . 174 
Endodermis, root 54 
stem 62 
Endopleura 97 
Endosperm 97, 99 
Enzymes (see ferments) 
Ephemeral 81 
Epicarp 91 
Epidermal cells 47 
Epidermis, leaf 68 
root 55 
stem 62 
Epigynous -.78 
Episperm 97 
Ergota 257 
powder 305 
Ergot of rye 257 
Ergotinine 258 
Ericolin (cbimaphila) . . • 210 
(eriodictyon) 215 
(uvaursi) 208 
Eriodictyon Californicum . 214 
glutinosum 214 
illustrations .... 351, 353 
powder 276 
Erythroxylon Coca . . . .211 
Eserine 122 
Estivation 75 
Etiolin 13 
