INDEX 
453 
Family, 2 
Farfara, N. F., 406 
Fats, 91 
Fatsia horrida, 376 
Ferment, 94 
Ferments, 95 
carbohydrate, 95 
fat and oil, 96 
glucoside, 96 
proteinaceous, 96 
Fern, antheridium, 43 
apical cell, 36, 37 
archegonium, 42, 43 
foot of, 44 
prothallium, 42 
sperms of, 43 
Ferns, 290 
true, 292 
water, 292, 409 
Fern Palms, 293 
Fertilization, defined, 71 
in angiosperms, 200, 201 
cross, 199 
self, 199 
Ferula, Asafoetida, 377 
foetida, 377 
galbaniflua, 378 
Sumbul, 377 
Fibro-vascular bundles, definition, 117 
bicollateral, 117, 118 
closed collateral, 117 
concentric, 118 
diagrams of, 117 
open, 117 
radial, 118 
Ficus N. F., 319 
Carica, 319 
elastica, 94, 171 
Fig wort Family, 392 
Filament, 188 
gross structure of, 190 
histology of, 190 
Filicales, 292 
Filicineae, 290 
Fission, 70 
Fistulina, 274 
Fixation, 23 
Fixing agents, 23-25 
Fixed oils, 91 
tests for, 91 
Flax, 347 
bast fibers of, 105 
Flax Family, 346 
Flemming fluids, 24, 25 
Floral diagrams, 251 
Flower, complete, 181 
diandrous, 188 
dichlamydeous, 183 
double, 182 
essential organs of, 181 
hermaphrodite, 181 
hexandrous, 188 
imperfect, 182 
liliaceous, 186 
monochlamydeous, 183 
neutral, 182 
orchidaceous, 186 
perfect, 181 
pentandrous, 188 
pistillate, 182 
polyandrous, 188 
regular, 182 
stalk, 178 
staminate, 182 
symmetrical, 182 
Foeniculum, histology of mericarp, 212 
vulgare, 377 
Foenum graecum, 344 
Foliage leaves, 156 
Follicle, 206. (See pod.) 
Foot, 291 
Fomes, 274 
Forestry, 2 
Forsythia, 381 
Fothergilla, 337 
Fovilla, 55 
Foxglove, 392 
Fragaria, 185 
