Index 



11M 



PAGE 



Catalpa 859 



common 859 



hardy 859 



speciosa 859 



Catchfly 444 



bladder 445 



forked 447 



grass 146 



night-flowering 448 



royal 448 



scabrous starry 446 



sleepy 447 



snowy 446 



starry 445 



Sweet William 1046 



Cathartolinum medium 631 



Catnip 807 



Cattail 71 



common 72 



narrowleaf 72 



Caulophyllum 476 



thalictroides 476 



Ceanothus 661 



americanus 661 



ovatus 661 



Cedar, eastern red 71 



northern white 69 



southern white 1023 



Celandine 481 



Celandine-poppy 481 



Celastraceae 653 



Celastrus 653 



scandens 653 



scandens 831 



Celosia 428 



argentea 428 



Celtis 392 



crassifolia 393 



laevigata 393 



mississippiensis 393 



occidentalis 1040 



occidentalis 392 



occidentalis var. canina 392 



occidentalis var. crassifolia 393 



occidentalis var. pumila 39 4 



pumila 394 



pumila var. Deamii 394 



Cenchrus 177 



carolinianus 177 



pauciflorus 177 



tribuloides 177 



Centaurea 1003 



Cyanus 1104 



Jacea 1104 



maculosa 1 104 



moschata 1 104 



PAGE 



solstitialis H04 



vochinensis 1 io.~> 



Centaurium 756 



pulchellum 1080 



umbellatum 1080 



Centunculus 7;,o 



minimus 7,11 



Cephalanthus 872 



occidentalis 872 



occidentalis var. pubescens 873 



Cerastium 138 



arvense 439 



arvense var. oblongifoJium 440 



longipedunculatum 440 



nutans 440 



viscosum 440 



vulgatum 



vulgatum var. hirsutum J.'W 



vulgatum var. hirsutum f. gland- 



ulosum 439 



Ceratophyllaceae 454 



Ceratophyllum 454 



demersum 154 



Cercis 585 



canadensis 585 



canadensis f. glabrifolia 586 



Chaenorrhinum 836 



minus 836 



Chaerophyllum 718 



procumbens 718 



procumbens var. Shortii 718 



Tainturieri 719 



Chaetochloa glauca 17fi 



italica 176 



verticillata 177 



viridis 17''. 



Chaffweed 750 



Chamaecrista fasciculata 587, 588 



nictitans 587 



Chamaecyparis thyoides 1023 



Chamaedaphne 738 



calyculata 738 



Chamaelirium -?04 



luteum 304 



Chamaenerion angusti folium 702 



Chamaepericlymenum canadei/st.. . . 730 



< 'hiimaesyce glyptosperma ,; l" 



humistrata 643 



Lansingii ■ 



maculata 644 



polygonifolia 



h'ufinesquii 644 



serpens 643 



'pyllifolia 1071 



Charlock 492 



Chase, Mrs. Agnes 1" 



