540 



INDEX, 



Page. 



Ceanothus i. I'i4 



Americanus .. 144 



inlerntedius 145 



ovalis.. 145 



Cedar ii. 233 



Celandine i. 44 



CELASTRACE^.. i. 139 



Celastrus i. 140 



scandtns 140 



Celtis ii. 167 



occidental is 167 



Cenchrus ii.431 



Carolinianus.. 431 



echinalus 431 



tnbuloides 431 



Centaurea i. 404 



Cyanus 404 



Ceniaurellii ii. 112 



auUimnalis 112 



paniculala 112 



Centaurium ai'lumfiale, ii. 1 12 



Centaury ii. 1 1 1 



Cephalanthus i. 313 



occiilentuiis 313 



Cerastium — i. 98 



arvense 99 



connatum. 98 



elongatum 90 



glul'uosum 100 



hirsulum 98 



longepedunculalum, 100 



nutans 100 



oblongifulium . 99 

 Peniisylvanicum, 99 



pubescens 99 



semidecandrum, 98 



tenuifolium 99 



villosum 99 



viscosiim 99 



vulgatum 98 



vulgalum 99 



Cerasus i. 195 



borealis 196 



depressa . 195 



nigra 194 



Cerasus obovala i. 196 



Pennsylvanica. 196 



pubescens 194 



pumila 195 



pygviaa 195 



^erotina 196 



serolina 196 



Virginiana. 196 



Virginiana .. 187 



CERATOPHYLLACEiE, 

 ii. 169 



Ceratophyllum ii. 169 



demp.rsum. 169 



echinatum 169 



Cercis 188 



Canadensis 188 



CharophyUum i. 269 



Canadeiise 269 



Cla'.toni 282 



Chcetocyperus i. 349 



acicularis 349 



polymorpha 319 



Chammlirium CaroUnianum, 

 ii. 318 



Chamomile i. 391 



Charlock i. 61 



Cheat ii. 467 



Cheilanlhes gracilis. . ii. 486 



ClIELlDONIUM i. 44 



majus 44 



Chelone ii. 34 



glabra 34 



CHENOPODIACEyE, 



ii. 132 



Chenopodium ii. 133 



album 133 



anihrosioides . . 135 

 an/heiminticum, 135 

 Biinus-Hcnricus, 136 



Botrys 134 



hybridimi 134 



vtarilimum 141 



salsum, 142 



viride... 133 



Cherry i. 185 



Pags 



Chess ii. 467 



Chestnut ii. 195 



Chickweed i. 97 



Chickweed Wintergreen, ii. 1 1 



Chimapmila i. 455 



corym.hosa 455 



maculata 455 



umbellata 455 



ClIIOGENES i. 450 



hispiduia 450 



Chironia nngularis ._ ii. 113 



Centauri,um 111 



chloroides 114 



stellala 113 



Chlora dodecandra ii. 114 



Chloiis curtipeudula. . ii. 449 



Chokeberry i. 224 



Choke Cherry i. 196 



Chrysa i. 18 



Chrysanlhemum 



leucartthemum, i. 393 



Chrysopsis i. 367 



alha 349 



falcaia 367 



linariifolia 35 1 



Mariana 368 



Chrysosplenium i. 258 



Americanum.. 258 



opposilifolium . 259 



CiCHOElI'M - i.411 



Intybus 411 



CicuTA i. 267 



buibifera 267 



maculata 267 



CiMICIFUGA i. 22 



racemosa 22 



Cinna ii. 435 



arvnduiacea . . 435 



filiformis 437 



glomerata 437 



lalerijlora 437 



Mfxicana . 437 



racemosa 437 



siihidifera 437 



tenuijlora 436 



