INDEX. 



819 



PAGE. 



Bottle-brush, ^46 



Cotton, 273 



Dropseed, 223 



Eel, i66 



Fescue, 244 



Finger, 188 



Fox-tail, _'i3 



Gama, 180 



Hair, 221, 229 



Herd, 225 



Hedge-hog, 214 



Holy, 216 



Indian, 184 



Manna, 241 



Marsh 232 



Millet, :88 



Nut, 252 



Oat, -31 



Orange, 557 



Panic, 189 



Plume, ■ 181 



Poverty, 217 



Rattlesnake, 241 



Reed Canary, 216 



Reed Meadow, 243 



Rice 216 



Rough Hair, 226 



Rush, -123 



Salt Meadow, 233 



Salt Reed 233 



Sand 236 



Sand Reed, 228 



Spear, 240 



Spike, 239 



Spreading Meadow, 243 



Thin 226 



Water Star, 327 



White 215 



Witch, 195 



Wood Reed 224 



Wool, 272 



Yellow-eyed, 320 



Hachberry, 413 



Hair-Grass, Long awned, 221 



Hamamelis, 473 



Hardback, 477 



Hawkweed, 772 



Hazel, Witch, 473 



Hazel-Nut, 400 



Heather, Beach, 560 



Pine Barren, 561 



Hedeoma, 668 



Hedge Nettle 667 



Hedge-hog Grass, 214 



Helenium, -74 



Heliantliemum, 539 



Helianthium, 169 



Helianthus, 769 



Heliopsis yfig 



PAGE. 



Hellebore, False, 343 



Helonias 340 



Hemlock, 150 



Hemlock, Water, 596 



Hemp, Indian, 645 



Water, 434 



Hepatica, 453 



Heracleum, 601 



Herb, Robert, 515 



Hercules Club, 589 



Heteranthera, 327 



Heuchera 471 



Hibiscus, 550 



Hicoria, 397 



Hickory, Bitternut, 399 



Mocker-Nut, 398 



Pig-nut, 398 



Shag-bark, 398 



Shell-bark, 398 



Small-fruited, 399 



llieracium, 722 



Hoarhound, Water, 672 



Holly, 539 



Holly, Mountain, 541 



Homalocenchrus, 215 



Honiwort, 597 



Honeysuckle 612, 712 



Hop Hornbeam, 400 



Hop Tree, Three-leaved, 517 



Hornbeam, 399 



Hop, 400 



Horse Gentian, 711 



Horse-mint, 668 



Horse Nettle, 675 



Horsetail, Field, 138 



Swamp, ! 38 



Horse-weed 763 



Hottonia, 630 



Hounds Tongue, 658 



Houstonia, 701 



Hudsonia, 560 



Hydrangea, 472 



Hydrocotyle, 592 



Hydrophyllum, 657 



Hypericum, 553 



Hypopitys, 611 



Hypoxis, 355 



Hyssop, Giant 666 



Hedge, 679 



Hystrix, 246 



Hex, r39 



Ilicioides, 541 



Ilysanthes, 63o 



Impatrivs, 545 



Indian Cucumber, 350 



Hemp, 645 



Physic, 478 



Pipe, 611 



Plantain 776 



