98 



INDEX 



Determinate Inflorescence, kinds, 37-40 

 Dextrose, 4 

 Diagram o£ a cell, 3 

 Diatoms, 58 

 Dicotyledons, 2, 23 



characteristics of, 7 

 Dicotyl stem, 25, 26 



characteristics, 72 



cross-section of, 11 

 Differences between roots and stems. i5 

 Digitalis purpurea, 89 

 Dioecious, 42, 65 

 Dipteryx odorata, 78 

 Dodder, 16 

 Dogbane Family, 87 

 Dogwood Family, 80 

 Dorema ammoniacum, 85 

 Drimys winteri, 74 

 Drupe, 52 

 Dryopteris filix-mas, 68, 69 



marginalis, 69 

 Duboisia myoporoides, 88 

 Ducts, 8 

 Dulcamara, 88 



Ecballium Elaterium, 91 

 Egg plant, 88 

 Elastica, 76 

 Elaterium, 91 

 Elder, 88 



EUetaria repens, 72 

 Elm Family, 75 

 Embiyo, 15 

 Endodermis, s, 7i 48 

 Endocortex, 23 

 Endogenous stem, 23 

 Endosperm, 50 

 Entomophilous, 48 

 Enzymes, 4 

 Epidermal, $ 

 Epidermis, 5, 6 



of oak leaf, 7 



of Iris leaf, 7 



of violet petal, 7 



of epidermal outgrowths, 7 

 Equisetum, 67 

 Equisetales, 66 

 Ericaceae, 88 

 Erigeron canadense, gi 

 Eriodictyon calif ornicum, 91 

 Erythroxylacea;, 85 

 Erythroxylon Coca, 85 



truxillense, 85 

 Etaerio, 52 

 Eucalyptol, 82 

 Eucalyptus, 82 

 Eugenia aromatica, 82 



Eugenol, 82 



Euonymus atropurpureus, 79 



Eupatorium perforatum, 91 



Euphorbiacese, 76 



Exocortex, 23 



Exogonium Purga, 86 



Exogenous stem, 28 



Fagaceae, 73 



Fagara Clava-Herculis, 83 



Fagus ferruginea, 73 



sylvatica, 73 

 Family, 2 

 Fern, structure, 67 



annulus, 67 



antheridia, 67 



archegonia, 67 



frond, 67 



indusium, 67 



lamina, 67 



pinna, 67 



pinnule, 67 



prothallus, 67 



protonema, 67 



sporangia, 67 



true, 69 



water, 69 

 Fertilization, 49 

 Ferula foetida, 85 

 Fibrovascular, $ 



bundle, 13, 69 

 bicoUateral, 13 

 closed collateral, 13 

 concentric, 13, 14 

 open collateral, 13 

 radial, 14 

 Ficus carica, 76 

 Figwort Family, 89 

 Filicales, 67 

 Filicineae, 69 

 Firs, 92 



Flax Family, 80 

 Flower, 41, 42 



complete, 41, 42 



definition, 41, 42 



diagrams of, 41, 42 



double, 41, 42 



imperfect, 41, 42 



parts, 41, 42 



perfect, 41, 42 



pistillate, 41, 42 



regular, 41, 42 



stamina te, 41, 42 



structure, 41, 42 



symmetrical, 41, 42 

 Foenum Grascum, 78 

 Foeniculum Vulgare, 85 

 Foot, 66, 68 



