582 



INDEX; 



Helwingia, 250 

 Hemlock Spruce, 66 

 Hemlock Stork's-bill, 423,424 

 Hemlock Water-dropwort, 63, 



72 



Henbane, 336, 338, 343, 382 

 Henbit, 370 



Hepatic*, 85, 502, 522, 524 

 Herbaceous plants, 216, 218 

 Herb-paris, 261, 313, 314 

 Herbs, 218 



Hermaphrodite flowers, 368 

 Herminium, 440 

 Hesperidium, 488 

 Hesperis, 397 

 Heteroecism, 550 

 Heterophyllous leaves, 268 

 Hetero-Puccinia, 550 

 Heterostylism, 385 

 Hcvea, 50 

 Hilum, 169 

 Hip, 44 



Hippeastrum, 125 

 Hippophae, 461 

 Hirneola, 540, 545 

 Holly, 246, 253, 272, 273, 



288, 296, 298, 301 

 Hollyhock, 329 

 Holocyclic stems, 220 

 Honesty, 338 

 Honey, 406 

 Honey-flower, 418 

 Honey-guides, 340, 404 

 Honey-locust Tree, 280 

 Honeysuckle, 226, 239, 264, 



266, 341, 364 

 Hook climbers, 226 

 Hookeria, 145 



Hop, 25, 30, 34, 226, 233, 295 

 Hop Hornbeam, 497 

 Hop Trefoil, 92 



Hordeum, 1 



Horehound, 289, 295 



Horminum, 391 



Hornbeam, 461, 497 



Horn of Plenty Fungus, 548 



Horse-chestnut, 66, 175, 177, 

 245-247, 257, 366, 479, 482 



Horsetails, 78, 166, 504, 

 512-515 



Humulus,25, 30, 34, 226, 233 



Huntsman's-horn, iv 



Hyacinth, 213, 218, 396 



Hyacinthus, 218, 396 



Hydrangea, 351 



Hydrogen, 57, 96 



Hydrophihe, 448 



Hydropteridese, 504 



Hymenium, 542 



Hymenomycetes, 542 



Hymenophyllese, 502, 506 



Hyoscyamus, 336,338, 343,353 



Hypanthodium, 318 



Hypericum, 325, 329 



Hyphse, 550 



Hyphomycetese, 553 



Hypogynous flowers, 357 

 Hysteriacese, 549 



Iberis, 482, 486 



Iceland Moss, 533 



Ilex, 246, 253, 273, 288, 298, 



301 



Imbricated aestivation, 329 

 Impari-pinnate leaf, 256 

 Impatiens, 37, 372, 416, 442, 



446, 470, 494 

 Imperfect flowers, 369 

 Incomplete flowers, 369 

 Indian Crocus, 380, 382, 405 

 Indian Cups, 113 

 Indiarubber, 50, 61, 246, 248 

 Indefinite inflorescence, 317, 



381 



Indehiscent fruits, 474, 485 

 Indusium, 504, 506 

 Inflorescence, 313 

 Infundibuliform corolla, 342 

 Infusoria, 26 

 Innate anther, 356 

 Inorganic compounds, 129 

 Insectivorous'plants, 102-120 

 Integuments of ovule, 465 

 Intercellular 'spaces, 124 

 Interfascicular cambium, 209 

 Internodes, 220 

 Intine, 466 

 Introrse anther, 356 

 Inula, 45 

 Inulin, 45, 54 

 Involucre, 316 

 Involute vernation, 250 

 Ipomaa, 373, 376, 392, 394 

 Iriartea, 189 

 Iridacece, 214 



Iris, 61, 210, 214, 268, 476 

 Irregular flowers, 340 

 Irregularity of form, 402 

 Irritability, 430 

 Isoetes, 502, 518, 520 

 Italian Reed. 76 

 Ithyphallus, 61 

 Ivory-nut, 170 

 Ivy, 190, 191, 192, 196, 214, 



226, 241, 258 



Jak-fruit, 39 

 Jania, 557, 558 

 Jasminum, 1, 64 

 Jatropha, 44, 498 

 Jerusalem Artichoke, 45, 212 

 Jessamine, i, 64 

 Jew's-earFungus,540,545,54S 

 Job's-tears, 490 

 John-go-to-bed-at-noon, 364 

 Juglans, 61, 62, 482 

 " Jumping Beans," 470 

 Jumping leaf, 249, 251 

 Juncus, 26 



Juniper, 277, 551, 552 

 Juniperus, 277 

 Jurinea, 364 



Kalmia, vii, 406, 430 

 Kamschatkan Lily, 462" 

 Keel, 350 



Khus-Khus, 64, 142 

 Kidney-shaped leaf, 265- 

 Kidney Vetch, 254 

 Kieselguhr, 566 

 Kitasato bacillus, 14 

 Knapweed, 325, 377 

 Kon-tree, 202 



Labiate corolla, 344 

 Laburnum, 330 

 Laciniated leaf, 286 

 Lactuca, 52, 300 

 Ladanum, 70 

 Lady Fern, 71, 167 

 Lady's Smock, 248, 253 

 Lady's Tresses, 419 

 Laminaria, 294, 554, 560 

 Lamium, 327, 344, 346, 354,. 



370 



Lanceolate leaf, 254 

 Land-turtle's Ladder, 216 

 Lapageria, 444 

 Laportea, 278, 279 

 Larch, 80, 85 

 Larch-leaf Rust, 552 

 Larix, 80, 85 

 Larkspur, 336, 339, 390, 409,. 



481, 496 



Lateral style, 357 

 Latex, 49, 53 



Lathrcea, 118, 120, 121, 123 

 Lathyrus, 226 



Lattice-leaf Plant, 284, 285 

 Laurel, 416 

 Laurus, 246 

 Lavandula, 56 

 Lavender, 56, 62, 72 

 Laver, 558 



Layer of separation, 310 

 Leaf-bud, 245 

 Leaf climbers, 226 

 Leaf forms, 254 

 Leafless plants, 254 

 Leaf nectaries, 416 

 Lecanora parella, 86 

 Lecidea, 534 

 Lecythis, 477 

 Leersia, 372 

 Legume, 478 

 Legumin, 57 

 Leguminosae, 296 

 Leitneria, 356 

 Lens-shaped cells, 86 

 Lenticels, 129 

 Leocarpus, 572, 573 

 Leontopodium, iii, 314 

 Lepidium, 169 

 Leptodermis, 496, 498. 

 Leptothrix, 566 

 Lessonia, 237, 560 

 Lettuce, 46, 300 

 Leukoplasts, 42 

 Liantesse, 122 



