90 



INDEX. 



Dentaria 6 



Deschampsia 79 



Desmodium 16 



Devil's-Bit 67 



Dewberry 18 



Dianthera 47 



Dianthus 10 



Dicentra 5 



Dicksonia 84 



Diervilla 28 



Dipsacece 29 



Dipsacus 29 



Dirca 53 



Dioscorea 65 



Dioscoreacece 65 



Dittany 48 



Dock 51, 52 



Dodder 43 



Dogwood 27 



Draba 6 



Dragon-head 50 



Drosera 22 



Droseracete 22 



Dulichium 71 



Dutchman's Breeches 5 



Eatonia 80 



Echinocystis .' 24 



Echinospermum . . 42 



Elder . . . . 27 



Elecampane 32 



Eleocharis 71 



Eleusine 79 



Elm 53 



Elodes ii 



Elymus 81 



Epigaea 37 



Epilobium 23 



Epiphegus 46 



Equisetaceie 82 



Equisetum 82 



Eragrostis 80 



Erechtites 34 



EricacecE 37 



Erigeron 32 



Eriophorum 72 



Erysimum 7 



Erythronium 66 



Eupatorium 30 



Euphorbia 54 



Euphorbiacecp 54 



Everlasting 32 



Fagopyrum 53 



Fagus 58 



Fern 56, 82, 83, 84 



Fescue 81 



Festuca 81 



FicoidetE 24 



Figwort 44 



Filices 82 



Fimbristylis 71 



Fir 61 



Fireweed 23, 34 



Five-finger 19 



Flag 69 



Flax ii 



Fleabane 32 



Floerkea opp. ii 



Flower-de-Luce 64 



Flowering-Raspberry . ..... 18 



Fly-Honeysuckle 28 



Fly-Poison 67 



Forget-me-not 28, 43 



Foxglove 46 



Fox-Grape 13 



Foxtail 77 



Fragaria 19 



Fraxinus 40 



Fringed-Orchis 63 



Fumariacece 5 



Gale 56 



Galinsoga 34 



Galium 29 



Garlic 65 



Gaultheria 38 



Gaura 24 



Gaylussacia 37 



Gentian 41 



Gentiana 41 



Gentianacece 41 



Geraniacece n 



Geranium ii 



Gerardia 46 



Germander 48 



Geum 19 



Gillenia 18 



Gill-over-the-Ground 49 



Ginger 53 



