(93) 



Elm, cork, 77 



dwarf, 64 



Family, 64, 77 



late-flowering, 77 



rock, 77 



slippery, 25, 77 



Scotch, 77 



water, 77 



pointed, 77 



winged, 77 



Wych, 77 

 Encephalarlos, 4 

 Endogenous plants, 14, 15, 46 

 Entrances, 84 

 Enzymes, 23 

 Epimedium, red, 51 

 Epiphytes, 5, 18 

 Equisetum, 31 

 Ergot, 25 



Eryihroxylon Coca, 11 

 Eucalyptus, 16, 22, 25 

 Euonymus, 68 

 Evening primrose, 55 



Family, 55 

 Exochorda, large-flowered, 66 

 Exogenous plants, 14, 15 



Fagus, 47 

 Fathergilla, 65 

 Fennel, 23 

 Fern, 13, 14, 31, 46 



Boston, 13 



cinnamon, 46 



Clayton's, 46 



climbing, 13 



floating, 13 



lady, 46 



leaf stalk of, 34 



maidenhair, 13 



ostrich, 46 



plants, fossil, 35, 36 



root, 34 



royal, 146 



American, 46 



shield, 13, 46 



staghorn, 14 



sweet, 63 



tree, 13, 14 

 Feverwort, 58 



narrow-leaved, 58 

 Fibers, 20 



articles manufactured from, 20 



plants, 61 

 Ficus, 8 



Carica, 16 



elastica, 8 

 Fig, 8, 16 



-marigold, 11, 50 



Roxburgh's, 8 

 Figwort, 58 



Family, 58, 81 

 Filbert, 63 

 Fir, 40 



balsam, 40 



red, 39 



Siberian, 41 



silver, 41 



Japanese, 40 

 Nikko, 41 



Fir, silver, Sicilian, 41 

 Ve itch's, 40 

 Nordman's, 41 



white, 41 

 Flag, blue, 48 



yellow, 48 

 Flavoring agents, 21 

 Flax, 20, 53 



Family, 53 



New Zealand, 16 



seed, 23 

 Fleabane, 59 



Floating heart, water lily, 56 

 Flower clusters, 60 

 Flowering plants, 31 

 Fly poison, 48 

 Fodder plants, 21, 61 

 Foods, 20, 24 

 Food plants, 61 

 Forsythia, 70 



Fossil botany, Museum of, 34-37 

 Fossils, methods of formation, 36 



carbonization, 36 



incrustations, 36 



petrifaction, 36 

 Fountain, 19 

 Four-o'clock, 50 



Family, 50 

 Fox-glove, 58 



purple, 58 

 Fragaria, 52 

 Frankincense, 23 

 Fraxinella, 53 

 Fraxinus, 81 



Frog fruit, wedge-leaved, 57 

 Frostweed, 54 

 Fruit forms, 60 



juices, 22 

 Fruticetum, 3, 62-73 

 Frullania, 33 

 Fumitory Family, 51 

 Funaria, 30 

 Fungi, 28, 32 



alga-like, 29 



imperfect, 28 



parasitic, 28, 29 



saprophytic, 28, 29 



spore sac, 28 



stalk-spored, 28 



symbiotic, 28, 29 



Gale, sweet, 63 



Galium, 58 



Gamboge Family, 12 



Garget, 50 



Gasteria, 9 



Gater-tree, 70 



Gelsemium sempervirens, 17 



Gentian, blind, 56 



Family, 56 



Thibet, 56 

 Geranium, 53 



Family, 53 

 Gesnerias, 12 

 Gill-over-the-ground, 57 

 Ginger, 21, 22, 25 



Family, 7 



plant, 21 



wild, 22, 49 



