INDEX 



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Clothier, G. L. 842 

 Clover 



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

 451, 638 



Impurities S31, f. 638 

 Bokhara syn. Sweet Clover 

 Bur, Distribution 708 



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

 834, f. 453, 51,8 

 Bush, Seed 454, 552, f. 454 

 Crimson 



Seed 812, 831 

 Dodder 250-253, f. 638 



Distribution 719, 735 



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

 Fields, Weeds of 637 

 Hop 787, f. 184 



Distribution 734, 760 

 Low 183, l'S4, 1S5, 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 

 Peavine, Seed 812 

 Prairie, Hairy 



Seed 550, 552, f. 551 

 Red, Seed 451, 810, 811, 812, 828, 



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

 f. 451, 638 



Impurities in, 78, 130, 149, 175, 

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



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

 859, f. 674, 726 



Mammoth, Seed 811, 812 



Medium, Seed 811, 830 



Small, Seed 812 

 Sapling, Seed 812 

 Sour, Seed 526, f. 526 

 sp. 6, 67, 180, 624, f. 596, 605, 612 



Seed 805, 806, 812, 814, 827, S28, 

 830, 831, 833, 836 

 Stinking syn. Rocky Mountain Bee- 



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. 644 

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

 832, f. 452, 548, 726 

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

 Distribution 713, 718, 725, 729, 

 759, in. 187 

 Seed 452, 810, '813, f. 452, 548 

 White (T. repens) 

 Distribution 718 

 Seed 830, 831, f. 451, 638 

 White (T. agrarium) syn. Yellow 



Clover 

 Yellow, Seed 183-184, 450, f. 451 

 Club-root of Cabbage 680 

 Cluster-cup, Gooseberry-leaf 678 



Pine 678 

 Cnicus arvensis syn. Cirsium arvense 

 Coast Blite, Distribution 746 

 Cockerel, T. D. A. 839 

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

 819, S29, f. 700 

 Distribution 692, 699, 709, 716, 



in. 126 

 Seed 436, 674, 735, 736, 810. S29, 

 838, f. 436, 688 

 Cow, Seed 814 

 Purple, Seed 814 

 White, Seed 810, 814 

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

 794. 795, 799, 808, 822, 839, S50, 

 f. 335, 682 



Distribution 720, m. 335 

 Root System 645 

 Seed 485, f. 485 

 Dagger 794 

 Spined s.yn. Clotbur 

 Cockscomb 



Distribution 696, 736 

 Coit, J. E. 839 

 Colburn, P. E. XII 

 Colchicum 66 

 autumnale 667 

 Distribution 736 

 Collman, C. 748 



Collomia grandiflora, 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 (Cynoglossum boreale) 



Seed 466, f. 466 

 Wild (C. virginianum) 25S-259, f. 

 259 

 Distribution in. 259 

 Seed 564-565, f. 565 

 Commerce aids in scattering seeds 687- 



6S8, f. 68S 

 Common alien plants 697-698 

 Complete flower 604, f. 604 

 Composttae 4, 307, 404, 633, 701, 788, 

 785 

 Bibliography 582, 583 

 Distribution 720-721, 724, 747-756 

 Inflorescence 614, f. 613 

 Seeds 477-502, 574-580 

 Composite Family syn. Sunflower 



Family 

 Cone-flower 



Distribution 720, 737 

 Seed 486, f. 486 

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

 Purple f. 666 

 Connecticut Experiment Station XII 

 Legislation 794 

 Seed investigations 830 

 Weeds 766 

 Conium maculatum 709, 776, f. 710 



Distribution 712, 719, 728, 736, 

 768-769. 

 Conringia orientalis 160-162, 592. 788, 

 f. 161, 162 

 Distribution in. 162 

 Seed 446, f. 446 

 Constantinesco, A. 582 



CONVOLVULACEAE 4, 241, 254- 



Bibliography 583 



Distribution 719, 724, 756-757 



Seed 463-465, 563-564 

 Convolvulus arvensis 24S-250, 663, 665, 

 777, 787, f. 249 



Distribution 719, 727, 735, 736, 

 756-757, m. 249 



Root svstem 651, f. 653 



Seed 463, 563, f. 464, 563 

 Familv 241-254 



Seed 463-465, 563-564 

 sepium 245-248, 787, f. 246 



Distribution 691, 719, 740, m. 246 



Root system 652, f. 651 



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

 Cook, L. C. 840 

 Coral Honeysuckle 307 

 Coralberry syn. Indian Currant 

 Cordemoy, J. de. 583 

 Coreopsis 307, 489, 689 



Distribution 838 



