INDEX. 



617 



Herd's-Grass, 541, 544 



Hemianthus, 288 



Hemlock, 158 



Hemlock Parsley, 154 



Hemlock Spruce, 423 



Heracleum, 152 



Hercules' Club, 159 



Herpestis, 287 



Hesperis, 40 



Heteranthera, 484 



Heterocladium, 677 



Heterotropa, 359 



Heuchera, 144 



HlBISOE^, 65 



Hibiscus, 68 



Hickory, 402 



Hieracium, 236 



Hierochloa, 574 



Highwater-shrub, 211 



HlFFOCASTAITB^S, 82 



Hippuris, 135 



Hoary Pea, 96 



Hobble-bush, 168 



Hazel-nut, 408 



Hog Pea-Nut, 106 



Hog-weed, 212 



Holcus, • 573 



Holly, 263 



HoEy Family, 263 



Hollyhocks, 66 



Holosteum, 60 



Holy-Grass, 574 



Homalothecium, 663 



Honesty, 40 



Honey-liocust, 109 

 Honeysuckle, 164, 256 



Honeysuckle Family, 163 



Honkenya, 57 



Honewort, 157 



Hookeria, 666 



Hop, 400 



Hopea, 266 



Hop-Hornbeam, 409 



Hop-tree, 75 



Hordeum, 570 



HoKDEINEiE, 538 

 Horehound, 315, 318 



Hornbeam, 409 



Homed Kush, 504 



Hom-Poppy, 26 



Hornwort, 383 



Hornwort Family, 383 



Horse-Bahn, 308 



Horsechestnut, 83 



Horse-Grentian, 166 

 Horse-Mint, 309, 310 



Horse-Nettle, 339 



Horseradish, 31 



Horse-Sugar, 266 



Horse-weed, 198 



Horsetail, 585 



