INDEX 



789 



Limodorum, 746 



Linaceae, 652 



Liiiaria, 703 



Linnaeus, classification, 365 



Linum. *652 ; gynaeceum of, *548 



Liquidambar, 623 



Liquorice, Glycyrrhiza 



Liriodendron, 632 



Listera, 746 



LitoreUa, 704, 710 



Liverworts, Hqpaticae 



Lobaria, 474 



Lobelia, 710, *711 ; ovary of, *548 



Lobeliaceae, 709 



Loganiaceae, 688 



Lolium, 734, 735, *738 



Lonicera, 706 



Lophospermum, tendril-like petioles, *355 



Loranthaceae, 620 



Loranthiflorae, 620 



Lorantkus, 620 



Lotus, *669, 670, 672 



Lovage, Levisticum 



Lunaria, *643 



Lupinus, 670, 671 



Luzula, 724 



Lycoperdon, 467, 468 



Lycopersicurn, 697 



Lycopodiaceae, 502, 524 



Lycopodinae, 523 



Lycopodinae biciliatae, 524 



Lycopodinae. plv.riciliatae, 524 



Lycopodium, *99, 523, *524, *525, *526, 



527 ; bifurcating shoot, *120 ; stem 



of, *499 



Lygiiiodendron, *534, *535, 536 

 Ly thrum, 673 



Macrocystis, 409, *410 



Macrosporangia, 501 



Macrospores, 501 



Macrozamia, 589 



Magnolia, 632 



Magnoliaceae, 632 



Mala it th cm u m . 7 25 



Main-root, 140 



Maize, Ze mais 



Malacophilous plants, 558 



. *647, 648; pollen grain of, 

 *547 



Malvaceae, 648 



Mummlllaria, 629 



Mo. ug if era, 655 



Mangroves, 167 



Manihot, 626 



Manures, 2 44 



Maranta, 745 



Marantaceae, 745 



Marattiaceae, 503 



Marcgrai-ia, inflorescence of, *558 ; polli- 

 nation of, 556 



Marchantia, 484, *485, *486, 487 ; air- 

 pore, *82; antheridium, *476 ; arche- 

 gonium, *478 ; rhizoid of, *36 



Marchantiales, 484 



Marsh Marigold, Oaltha palustris 



Marsh plants, intercellular spaces of, 166 



Marsilia, *512, *516, *517 



Marsiliaceae, 512, 516 



Martensia, 423 



Mastigamoeba, *381 



Matricaria, *712, 713, *715, 718 



Matthiola, 645 



Maximum, 219 



Mechanical influences, effect on develop- 

 ment, 292 



Mechanical tissue system, 60 



Mechanism of development, 278 



Mecurialis, 625 



Median plane, 72 



Medicago, 672 



Medick, Medicago 



Medlar, Mespilus germanica 



Medullary rays, 95, *146, 156 ; primary, 

 146 ; secondary, 146 



Meiosis, 24, 205 



Melaleuca, 676 



Melampyrum, 191, 704 ; embryo-sac of, 

 *577 



Melica, 734 



Melilot, Mdilotus 



Mdilotm, 672 



Melon, Cucumis Mdo 



Mendel, laws of inheritance, 319 



Mendelian rules, validity of, 322 



Menispermaceae, 638 



Mentha, 696 



Menyanthes, 689 



Mercurialis, *623 



Meringosphaera, 397 



Meristems, 46 ; primary, 46 ; secondary, 

 47 



Merulius, 465 



Mesembryanthemum, 628 



Mesocarp, 583 



Mesocarpus, cbloroplasts, 330 



Mesophyll, 112 



Mesotaeniaceae, 393 



Mespilus, 661 



Metabolism, 217, 220 



Metals, assimilation of, 262 



Metaphase, 23 



Metroxylon, 740 



Metzgeria, 81, 488, 489 ; apex of, *82 



Miadesmia, 533 



Micrasterias, 393, *394 



Micrococeus, 374 



Microcycas, 589 



Micropyle, 539, 579 



Microsomes, 15 



Microsporangia, 501 



Microspores, 501 



