INDEX. 



PAGE 



Chamcedaphne 6g 



Chamielirium 112 



Chamienerion 43 



Chamccraphis 128 



Chelidonium o 



Chelone 80 



Chenopodium 8q 



Chimaphila 70 



Chiogenes 68 



Chrysanthemum 6r 



Chrvsopoeon 128 



Chry susplenium 39 



Cichorium 63 



Cicuta 47 



Cimicifuga 5 



Cinna 130 



Circ:ea 44 



Cladium 121 



Claytonia 18 



Clematis i 



Clinopodium 86 



Clintonia no 



Cniciis 63 



CoUinsonia 85 



Comandra 92 



Comarum , 36 



Comptonia 96 



Conium 47 



Conopholis 83 



Convallaria log 



Convolvulus 77 



Coptis 5 



Corallorhiza 103 



Comus ... 49 



Coronilla 30 



Cory d all's 10 



Cory lus 97 



Crataegus 38 



Cr\ptotu-nia 46 



Cu'nila 85 



Cuscuta 78 



Cynoglossura 76 



Cypripedium 106 



Cyperus iiq 



Cystopteris 138 



Dactylis 131 



Dalibarda 34 



Danthonia 131 



Daphne 92 



Dasystoma 82 



Datura 79 



Daucus 45 



Decodon 43 



Dentaria 10 



Deringa ._ 46 



Deschampsia .' 130 



Desinodiutn 30 



Dianthera 84 



Dianthus 16 



Dicentra 10 



Dicksonia 139 



Diervilla 52 



Dioscorea loS 



Dipsacus 54 



Dirca 92 



PAGE 



Disporum no 



Drosera 41 



Dryopteris 136 



DulicQium 119 



Eatonia 131 



Ecliinocystis 45 



EcJiinospervi urn 76 



Echium 77 



Eleocharus. 119 



ElOiiea 102 



Elodes 19 



Elymus 133 



Epigjea 68 



Epilobium 43 



Epiphegus 83 



Equiseium 133 



Eragrostis 131 



Erechtites 62 



Erigenia 47 



Erigeron 58 



Eriocaulon 118 



Eriophorum 120 



Erysimum 13 



Erythronium in 



Euonymus 23 



Eupatorium 54 



Euphorbia 92 



Euihamia 56 



Fagopyrum 91 



Fagus. .. 99 



Falcata 31 



Festuca 132 



Fragaria 35 



Fraxinus 73 



Ftimaria 10 



Galeopsis 87 



Galinsoga ; 61 



Galium 53 



Gaultheria 68 



Gaura 44 



Gaylussacia 66 



Gentiana 75 



Geranium 21 



Gerardia 82 



Geum 35 



Gilleuia 33 



Glecoma ^7 



Gleditschia 32 



Glyceria 132 



Gnaphalium 59 



Goody era 104 



Gratiola 81 



G^'rostachys 104 



Habenaria 105 



Hamamelis 42 



Hedeoma 86 



Helenium 61 



Helianthemum 14 



Helianthus ^10 



Heliopsis 60 



Hemerocallis 109 



Hepaiica a 



