INDEX 



881 



Clothier, G. L. 842 

 Clover 



Alsike, Seed 450, 810, 812, 830, f. 

 i51, 638 



Impurities 831, f. 6S8 

 Bokhara syn. Sweet Glover 

 Bur, Distribution 708 



Seed 452, 549, 810, 811, 815, 832, 

 834, f. i6S., SiS 

 Bush, Seed 454, 552, f. m 

 Crimson 



Seed 812, 831 

 Dodder 250-253, f. 638 



Distribution 719, 735 



Seed 465, 810, 828, 835, f. m 

 Fields, Weeds of 637 

 Hop 787, f. 18J, 



Distribution 734, 760 

 Low 183, 184, 185, f. 185 



Distribution 718, 734, 761, m. 185 



Seed 451, f. 451 

 Japan, Seed 831 

 June, Seed 812 

 Meadows, Weeds of 846 

 Mexican, Distribution 723 

 Pea vine. Seed 812 

 Prairie, Hairy 



Seed 550, 552, f. 551 

 Bed, Seed 451, 810, 811, 812, 828, 



830, 831, 832, 833, 836, 855, 857, 



f. m, ess 



Impurities in, 78, 130, 149, 175, 



360, 674, 692, 698, 705, 712, 830, 



831, 835, 836, 855, 856, 857, 858, 

 859, f. m. tS6 



Mammoth, Seed 811, 812 

 Medium, Seed 811, 830 

 Small, Seed 812 

 Sapling, Seed 812 

 Sour, Seed 526, f. SB6 

 sp. 6, 67, 180, 624, f. 596, 605, 613 

 Seed 805, 806, 812, 814, 827, 828, 

 830, 831, 833, 836 

 Stinking syn. Rocky Mountain Bee- 

 Plant 

 Stone, Distribution 718. 760 

 Sweet 

 sp. Seed 794, 815, 834 

 White 187-190, 788, 794, f. 188 

 Chemical composition 188-189 

 Distribution 718, 725, 729, 760, 



m. 189 

 Root system 645, 648, f. 6U 

 Seed 451, 549, 550, 810, 811, 831, 

 832, f. J,5Z, SiS, 7«6 

 Yellow 186-187, 776, 789, f. 186 

 Distribution 713, 718, 725, 729, 

 759, m. 181 

 Seed 452, 810, 813, f. m, 5i8 

 White (T. repens) 

 Distribution 718 

 Seed 830, 831, f. J,51. 638 

 White (T. agrarium) syn. Yellow 



Clover 

 Yellow, Seed 183-184, 450, f. m 

 Club-root of Cabbage 680 

 Cluster-cup, Gooseberry-leaf 678 



Fine 678 

 Cnicns arvensis syn. Cirsium arvense 

 Coast Blite, Distribution 746 

 Cockerel, T. D. A. 839 

 Cockle, Corn 125-126, 665, 776, 789, 

 819, 829, f. 700 

 Distribution 692, 699, 709, 716, 



m. 126 

 Seed 436, 674, 735, 736, 810, 829, 

 838, f. iS6, 688 

 Cow, Seed 814 

 Purple, Seed 814 

 White, Seed 810, 814 

 Cocklebur 334-337, 631, 637, 681, 790, 

 794, 795, 799, 808, 822, 839, 850, 

 f. SS5, 680 



Distribution 720, m. 335 

 Root System 645 

 Seed 485, f. iS5 

 Dagger 794 

 Spined syn. Clotbur 

 Cockscomb 



Distribution 696, 736 

 Coit, J. E. 839 

 Colburn, F. E. XII 

 ColcMcum 66 

 autumnale 667 

 Distribution 736 

 CoUman, C. 748 



CoUomia grandlflora, Distribution 737 

 Colonists, Plant 696 

 Colorado Beetle 667 

 Grasses 837 



Weeds 745, 747, 748, 755, 757, 759 

 Coltsfoot 663, 664, 665 



Distribution 735, 736 

 Coma 629, 631, 864 

 Combs, Robert 745 

 Comfrey, Common 256, f. 635 

 Distribution 719 

 Wild (Oynoglossum ioreale) 



Seed 466, f. i66 

 Wild (C. virginianum) 258-259, f. 

 259 , 



Distribution m. M9 ■ 

 Seed 5^4-565, f. 565 

 Commerce aids in scattering seeds 687- 



688, f. 688 

 Common alien plants 697-698 

 Complete flower 604, f. 601, 

 COMPOSITAE 4, 307, 404, 633, 701, 788, 

 785 

 Bibliography 582, 583 

 Distribution 720-721. 724, 747-756 

 Inflorescence 614, f. 61S 

 Seeds 477-502, 574-580 

 Coviposite Family syn. Sunflower 



Family 

 Cone-flower 



Distribution 720, 737 

 Seed 486, f. ;,86 

 Gray-headed, Seed 486-487, f. W 

 Purple f. 666 

 Connecticut Experiment Station XII 

 Legislation 794 

 Seed investigations 830 

 Weeds 766 

 Conlum maculatum' 709, 776, f. nO 



Distribution 712, 719, 728, 736, 

 768-769. 

 Conringia orientalls 160-162, 592, 788, 

 f. 161, 162 

 Distribution m. 162 

 Seed 446. f. m 

 Constantinesco, A. 582 

 C0NV0L.VULACEAE 4, 241, 254 

 Bibliography 583 

 Distribution 719, 724. 756-757 

 Seed 463-465, 563-564 

 Convolvulus arvensis 248-250, 663, 665, 

 777, 787, f. 21,9 

 Distribution 719, 727, 735, 736, 



756-757, m. 21,9 

 Boot system 651, f. 653 

 Seed 463, 563, f. m, 563 

 Family 241-254 



Seed 463-465, 563-564 

 sepium 245-248, 787, t. 21,6 ^ 



Distribution 691, 719, 740, m. 21,6 ' 

 Root system 652, f. 651 

 Seed 464, 564, 810, f. m. 563 

 Cook, L. C. 840 

 Coral Honeysuckle 307 

 CoraTberry syn. Indian Currant 

 Cordemoy, J. de. 583 

 Coreopsis 307, 489, 689 



Distribution 838 : 



