126 



INDEX. 



CRUCIFER^E 104 



Cryptotenia Canadensis . . 109 



CUCURBITACEiE 109 



Currant, Fetid 108 



Currant, Wild Black 108 



CUPULIFER^E 116 



Cuscuta Gronovii 114 



Cypripedium acaule 118 



Cypripedium pubescens. . . 118 



Cypripedium spectabile. . . 118 



Daisy, White Ill 



Dalibarda repens 108 



Dandelion, Common Ill 



Dandelion, Dwarf Ill 



Dandelion, Fall Ill 



Dandelion, Red-seeded . . . Ill 



Datura Tatula 114 



Daucus Carota 109 



Decodon verticillatus 109 



Dentaria diphylla 104 



Desmodium Canadense. . . 107 



Desmodium Dillenii 107 



Desmodium nudiflorum. . . 107 



Desmodium paniculatum. 107 



Desmodium rotundifolium 107 



Devil's Paint-brush Ill 



Diervilla trifida 110 



Dirca palustris 115 



Ditch-Stone-Crop 109 



Dock, Bitter 115 



Dock, Curled 115 



Dodder, Common 114 



Dogbane 113 



Dogberry 108 



Dogwood, Alternate-leaved 110 



Dogwood, Panicled 110 



Dogwood, Red-osier 110 



Dogwood, Round-leaved . . 110 



Dragon-Head, False 115 



Drosera intermedia 109 



Drosera rotundifolia 109 



DROSERACEiE ..... 109 



Echinocystis lobata 109 



Echium vulgare 113 



Elder, Common 110 



Elder, Red-berried 110 



Elecampane Ill 



Elm 116 



Elodea campanulata 106 



Epigaea repens 112 



Epilobium angustifolium . 109 



Epilobium coloratum 109 



ERICACEAE 112 



Erigeron annuus 110 



Erigeron bellidifolius 110 



Erigeron Canadensis 110 



