43'] 



289 



References to the Flora are in brackets [ ] 



mollis 



nitida 



Oxyacantha 



punctata . . . 



pyriformis 



rotundifolia 



spathulata 



tonientosa 



fyrifolia 



viridis 



Crepis 



setosa . . .68, 



Cress 57, 



bitter 



marsh 



mouse-ear 



Pennsylvania 



rock 



spring 



water 24, 



winter 



yellow 



Cross-vine family 



Croton 



capitatus 65, 



monanthogynus 65, 



Croton 



Crowfoot 



rock 



small-flowered 



Crowfoot family 



Crown-beard 



false 



Crucifkrae 



Cryptogams 



Cryptogramma 



Stelleri 



Cryptotaenia 39, 



Canadensis 43, 46, 



Cubeliiim 



concolor 



Cucumber 



bur 



star 



Cucumis 



Melo 



Cucurbita 



foetidissima 



Pepo pyxidaris. . 



Cucurbitaceae 



Cucurbits 



Cudweed 69, 



clammy 



common 



low. ... 



purple 



Culver' s-root 



19 



139 

 140 

 140 

 138 

 235 

 235 

 143 



56 

 244 



244 

 186 

 186 

 178 

 17S 

 216 

 217 

 217 

 216 

 216 

 216: 

 216 

 216 

 216 



70 

 230 

 2.S4 

 230 

 230 

 230 

 208 



Cuphea fiSi 



viscosissima 



Cuphea, clammy 



Cup-plant 



Cup-plant association 



Currant 



Indian 



Cuscuta 



Cephalanthi 



chlorocarpa 



compacta 



Gronovii 65, 



Polygonorum 65, 



tenuiflora 65, 



Custard- APPLE family 



Cut-grass, rice 



Cynoglossum 69, 



officinale 



Virginicum 43, 



Cynoxylon 



Jioridum 



Cyperaceae 78, 



Cy perus 2 1 , 30, 70, 



acuminatus.. ..... .22, 31, 



aristatus 



calcaratus 



diandrus 22, 



erythrorhizos 26,31, 



esculentus 31, 



filiculmis 



flavescens 22, 



Hallii 31, 



inflexus 31, 



pseudovegetus 



speciosus parvus 31, 



strigosus 31,', 



capitatus 



compositus 



elongatus 



robustior 



Cypripedilum, see Cypripe- 

 dium 



Cypripedium 



hirsutum 



parviflorum 46, 



pubescens 



Cystopteris . [79 



bulbifera 57, [79 



fragili8.39, 42, 56, 57, 58,59, [79 



Dactylis [96 



glomerata 67, [96 



Daisy, Michaelmas [228 



ox-eye [237 



wild . [229 



yellow [233 



Dalea [160 



alopecuroides [x6o 



181 

 231 

 26 



