Fundamental tissue, 45, 115, 



141J 159. 171, 423- 

 Fungi, 90, 120, 155, 203, 283, 

 292, 298, 324, 331, 343, 

 344. 347, 350, SSI, 367, 

 368, 370, 371, 375, 381, 

 391, 408, 419, 432, 479, 

 5H, 514, 563, 584, 603, 

 604, 717, 786, 787, 798, 

 800. 



— ash-constituents of, 383. 



— as stimuli, 537. 



-^ calcium oxalate in, 178. 



— cell-structure of, 77. 



— chemical action of, 369. 



— contrasted with green 

 plants, 383. 



— cultivation of, 382. 



'':p? iecompositions due to, 



381, 385. 



— destruction by, 369, 388. 



— excretion of water by, 

 280. 



— ferment-, 347, 382, 402. 



— ferments in, 344, 369, 

 389. 



— food-materials of, 382, 



384. 



— formation of cellulose in, 



385. 

 of fat in, 384. 



— fructification, 153, 381, 

 388, 427, 428. 



— geotropism of, 700. 



— growing point of, 427, 



— growth of, 425, 426. 



— heat evolved by, 405. 



— Insect-killing, 381. 



— Lichen-, 391. 



— luminous, 406. 



— metabolism of, 384, 385. 



— Mould-, 347, 380, 383, 

 384, 385, 427. 



— non-cellular, 152. 



— nuclear division in, 106. 



— nutrition of, 367, 380, 381, 



382, 383, 385, 389. 



— parasitic, 381, 389, 537, 

 72s. 



— putrefactive, 382, 386. 



— reproduction of, 721-725, 



732, 734, 777. 



— respiration of, 385, 398, 

 401. 



— root-, 388. 



— root-pressure in, 281. 



— Rust-, 381. 



— saprophytic, 381. 



— sexual reproduction of, 



725. 



— shoots of, S4, 71' 



— tissues of, 149, 151. 



— tree-killing, 344, 369, 

 381, 387, 389, 407. 



INDEX. 



Fungi, vegetative forms of, 



387. 



— variety of, 380. , 



— Yeast-, 349, 385. 



— wood-destroying,344,38i, 



387. 

 Funiculus, 760. 

 Funkia o-vata, 99, 801. 

 802. 



Gagea pratemis, 463. 

 Gsdl-apple, 537. 



insects, 537. 



Galls, 204, 537. 



Gametes, 604, 728, 767, 768, 



772, 776. 

 Gamosporeae, 768. 

 Garlic, 59, 802. 

 Gases, absorption of by 



leaves, 255. 



— concerned in assimilation, 



297, 298. 



— movements of, 251. 



— of putrefaction, 387. 



— rigor due to the action of, 



595- 

 Gasteromycetes, 90, 151,380, 



428, 798. 

 GeaJter, 428. 

 Gelatinous Lichens, 391. 

 Gelidium, 71, 471. 

 Gemmae, 444, 479, 524, 526, 



535, 709, 723, 769, 798. 

 Genetic spiral, 495, 498, 499, 



500. 

 Gentiana lutea, 21. 

 Genus -hybrids, 780. 

 Geometric centre of organs, 



482. 

 Geometry of growth, 438. 

 Geotropic curvature, 680, 



686, 687. 

 dependent on growth, 



679, 685, 688, 691. 



— curvatures, measurement 

 of, 683, 688, 690. 



Geotropism, 16, 200, 485, 



507, 512, 528, 596, 597, 

 600-602, 657, 675, 677, 

 679, 685, 692, 694, 697, 

 699, 700, 702, 705, 707, 

 709, 710, 712. 



— due to gravitation, 681- 

 683. 



— elimination of, 705, 716. 



— positive andnegative, 679- 



681, 689-691, 703. 



— and heliotropism com- 

 pared, 692, 694-696, 697, 

 708, 713. 



— of Fungi, 700. 



— of motile organs, 689. 



— of nodes, 687, 688. 



815 



Geotropism of plasmodia^ 15. 



— of roots, 679, 680, 689- 

 691, 707, 708. 



— of shoot, 679, 680, 690, 

 691. 



— theory of, 691. 



— of twining plants, 671, 

 675. 



GeraniacesE, 780. 

 Geranium, 469, 792. 



— pcltatum, 310. 

 Germinating seeds, 398, 400. 

 Germination, 194, 262, 283, 



290, 323, 327, 343, 344, 



345, 347, 353, 357, 3^4, 



373, 397, 403, 404, 412, 



416, 524, 525, 691, 692, 



702, 715. 



— 405. 



— carbon dioxide evolved 

 during, 397. 



— chemical changes in, 328, 



332, 335, 339- 



— in darkness, 326, 530. 



— in absence of carbon 

 dioxide, 326. 



— ferments in, 351. 



— loss of weight on, 400. 



— of macrospores, 749. 



— of seed, 742, 752, 753, 

 765. 



— of spores, 729, 741, 742, 

 746, 748, 753. 



Gesneraceae, 780. 

 Geum, 780. 



— ri-vale, 463. 

 464. 



Gingko biloba, 755, 757. 

 Glands, 183. 



— digestive, 378. 



— epidermal, 175, 378. 

 Glandular hairs, 124, 183, 



376, 435- 

 Glaucium luteum, 175. 

 Glechoma, 483. 



— hederacea, 713. 

 Gleditschia, 425, 466, 473, 



475- 

 — ferox, 57. 



— triacanthus, 57. 

 Gleichenia, 425. 

 Globoids, 334. 

 Gloeocapja, 433. 



— 392. 



Gloriosa Blandii, 659. 

 Glucose, 310, 335, 341, 342, 



349, 363, 384, 390, 652. 

 Glucosides, 328. 

 Gluten, 334. 

 Glycerta Jfectabilis, 312. 

 Glycerine, 347, 348, 385, 



386. 

 Glycyrrhiza, 645. 

 Gnetacese, 751. 



