7 GO 



SUBJECT INDEX 



Initial, apical, sec Cell, apical. 



dormant, 229. 

 Initials, juxtaposed, 84. 

 Initials, seriation of, 84. 



superimposed, 84. 

 Insectivorous plant, see Carnivorous plant. 

 Intercellular hair, sec Hair, internal. 



space, 98, 282, 283, 285, 286, 355. 376, 

 .577. 432 sqq., 493. 494. 563. 



space, water-storing, 409. 

 Inulin, 42, 415, 418. 

 Iridescent plates of Algae, 145. 

 Iris in, 415. 



Irritable labellum. 594, 595. 

 Irritable stamen, 5(51 sqq., 575, 580 sqq. 

 Irritability, 19, 571. 

 Isomaltose, 412. 



Jamin's chain, 318, 320, 661. 



Karyokinesis, see Mitosis. 

 Kinoplasm, 20, 35. 

 Klinogeotropism, 590. 

 Knight's wheel, 590. 



Lateral roots, origin of, 92, 93. 



Latex, 337 sqq. 



Latex-cell, 305, 338, 339, 340. 



Latex-hair, 8, 345. 



Latex-tube, 328, 336 sqq., 407, 057, 666. 



articulated, see Latex-vessel. 



non-articulated, see Latex-cell. 

 Latex-vessel, 305, 338, 339. 

 Laticiferous element, see Latex-tube. 

 Leaf, dorsiventral, 280 sqq., 294. 



evergreen, 290. 



isobilateral, 294. 



rolling, 559, 560. 



varnished, 110, 515. 



velvety, 120, 020, 621. 

 Leaf-gap, 377, 378. 

 Leaf-margin, protection of, 07, 190, 191, 



192, 193, 194. 

 Leaf-trace, 375, 378. 379, 380, 381, 393. 

 Leaf-venation, 386, 387. 

 Lens-experiment. 010 sqq. 

 Lenticel, 400, 445, 477 sqq., 483, 068. 

 Leptome, 328 sqq., 347 sqq. 



rudimentary, 312, 351. 

 Leptome-parenchyma, 306. 328, 334, 335, 



336, 346, 347 sqq., 656 sqq. 

 Leptome-strand, accessory, 346, 353, 364, 



380. 

 Leucin, 415. 



Leucoplast, 36, 37, 38, 39. 

 Liberation of heat, 426. 

 Lignification, 47, 61, 154, 163, 469, 490, 



551, 589, 661, 666. 

 Locomotion, 542. 

 Lysigenous air-space, 483. 

 Lysigenous gland, 485, 510. 



Macrosclereide, 160. 

 Magnesium chloride, 499. 

 Maltose, 412. 

 Mannan, 413. 



Mannite, 508. 



Marginal fissure, 626. 



Mechanical cells, tensile strength of, 162 



sqq. 

 Mechanical cylinder, composite, 159. 

 Medullary ray, 362, 378, 650, 654 sqq. 



secondary, 654. 

 Medullary spot, 667. 



Membrane, limiting, see Closing-mem- 

 brane. 

 Membrane-lens, 621, 622, 623. 

 Meristem, 74. 



apical, 74. 



fundamental, 75, 94, 96, 98, 204, 391, 

 541. 



intercalary, 02, 74. 



lenticellar, 484. 



primary, 75, 94 sqq. 



primordial, 75, 78, 86. 



protection of, 77, 182, 183. 



secondary, 75, 98, 701 ; sec also Cam- 

 bium and Phcllogen. 

 Mestome, 169. 



continuity of, 070 sqq. 

 Mestome-anastomosis, see Vascular anas- 

 tomosis. 

 Mestome-strand, see Vascular bundle. 

 Metabolism, 19. 



Micella, 40, 154, 164, 550 sqq., 502, 640. 

 Microsome, 24. 

 Middle lamella, 01, 134, 435. 

 Mitosis, 35, 57, ,58, 59. 

 Mitotic figure, 57, 58. 

 Morin, 685. 

 Morphine, 338. 

 Motor-system, 71, 542 sqq. 

 Motor-tissue, 542 sqq., 013, 032, 641. 



active, 543, 549 sqq. 



inanimate, 544, 549 sqq. 



living, 544, 560 sqq. 



passive, 543 sqq. 



of animals, 544. 



of stamens, 501, 562, 563. 



of tendrils, 564, 565. 

 Mucilage, 485, 522. 

 Mucilage-cell, 404. 

 Mucilage-cork, 404. 

 Mucilage-gland, 511. 539. 

 Mucilage-hair, 209, 436. 514 sqa. 

 Mucilage-layer, 209, 405. 

 Mucilage-passage, 521, 539, 541. 

 Miillerian body, 428. 

 Multicellular plant, 52, 53. 

 Mustard-oil, 529. 

 Mycelium, 31, 216. 

 Mycorrhiza, 27, 251. 



Myrosin, 529. 



Natural selection, 5. 

 Nectar, 429, 485, 507. 

 Nectar-valve, 508. 

 Nectary, 501, 507. 



extra-floral, see following. 



extra-nuptial, 508 sqq. 



septal, 508. 

 Nerve -parenchyma, 288, 328, 391. 



