(154) 



Fir, red, 41, 42 



Siberian, 42 



silver, 42 



Japanese, 41 

 Nikko, 42 

 Nordman's 42 

 Sicilian, 42 

 Vietch's, 42 



white, 42 

 Flag, blue, 49 



sweet, 11, 48 



yellow, 49 

 Flavoring agents, 22 

 Flax, 21, 54 



Family, 54 



New Zealand, 15 



seed, 23 

 Fleabane, 60 



Floating-heart, water lily, 57 

 Flower clusters, 60, 61 

 Flowering plants, 32 

 Flowerless plants, 27-32 

 Fly poison, 49 

 Fodder plants, 22 

 Foods, 20, 25 

 Food plants, 62 

 Forsythia, 72 



Fossil botany, Museum of, 35-38 

 Fossils, methods of formation, 38 



carbonization, 38 



incrustation, 38 



petrifaction, 38 

 Fothergilla, 67 

 Fountain, 20 

 Four-o'clock, 51 



Family, 51 

 Foxglove, 58 



purple, 58 

 Fragaria, 53 

 Frankincense, 23 

 Fraxinella, 54 

 Fraxinus, 82 



americana, 145 



Darlingtonii, 144 



Michauxii, 145 



nigra, 143 



pennsylvanica, 144 

 Frog-fruit, wedge-leaved, 58 

 Frostweed, 55 

 Fruit-bearing plants, 32 

 Fruit forms, 60-62 



juices, 23 

 Frullania, 34 

 Fruticetum, 3, 63-74 

 Fumitory Family, 52 

 Fun aria, 31 

 Fungi, 27, 28, 30, 33, 34 



alga-like, 29 



bracket, 29 



Fungi, imperfect, 29 



parasitic, 29 



saprophytic, 29, 30 



spore sac, 29 



stalk-spored, 29 



symbiotic, 29 

 Fustic, young, 69 



Gale, sweet, 64 



Galium, 59 



Galls, oak, 22 



Gamboge Family, 9 



Garget, 51 



Gasteria, 7 



Gater tree, 71 



Gelsemium sempervirens, x6 



Gentian, blind, 57 



Family, 57 



Thibet, 57 

 Geranium, 54 



Family, 54 

 Gesneria, 10 

 Gill-over-the-ground, 58 

 Ginger, 22, 23, 26 



Family, 12, 13 



plant, 13, 22 



wild, 23, 50 



short-lobed, 50 

 Shuttleworth's, 50 

 Ginkgo biloba, 46 

 Ginseng, 56 



Family, 10, 56, 71, Zz 

 Gleditsia, 80 



triacanthos, 134 

 Globularia, 59 



Family, 59 

 Glossopteris, 37 

 Glucosides, 24 

 Goat's-beard, 53 

 Golden bell, 72 

 Goldenrod, 60 

 Gooseberry, 25, 66, 67 



Family, 66 

 Goosefoot Family, 50 

 Gossypium, 21 

 Gourd, 63 



Family, 63 

 Grain-of-Paradise, 26 

 Grains, 24 

 Grape, 63 



Family, 63 



Oregon, 66 

 Graphite, 36 

 Grass, 10, 22, 48 



blue, 48 



cloth, 10 



Family, 4, 10, 48 



Japanese plume, 48 



orchard, 48 



