962 



INDEX. 



Microsomata in Desmidiege, i. 35. 



— of protoplasm, i. 33, 569. 

 Microsporangia, of Azolla, ii. 711. 



— of Hydropterides, ii. 710. 



— of Isoetes, ii. 717. 



— of Marsilia, ii. 711. 



— of Pilularia, ii. 711. 



— of Pteridophyta, ii. 704. 



— of Rhizocarpeae and Selaginellese, ii. 69. 



— of Selagiuella, ii. 477. 



— of Selaginella, germination, 11. 715. 

 Microspores of Azolla, 11. 711. 



Midges in Arlstoloclila Clematitis flower, 11. 



226. 

 Midrib tendril, 1. 692. 

 "Milchdieb", German name for Euphrasia, 



i. 179. 

 Mildew, hyphae of, i. 165. 

 Mildews. See Erysvphem. 

 Milfoil. See Achillea. 

 Milium efiusum, arched leaf, 1. 429. 

 Milk, effect of Plnguicula ferment on, i. 143. 



— of Almonds, 1. 458. 



— souring, 1. 506. 



"Milk-thief", name for Euphrasia, i. 179. 

 Millet. See Panicum. 



— starch, i. 459. 



Miltonia stellata, fruit, U. 73. 



Mimosa, pulvlnl, 1. 308. ' 



Mimosa hispldula, fruit protection, ii. 443. 



Mimosa Lindheimeri, leaf, day and night 



positions, 1. 533. 

 Mimosa polycarpa, fruit protection, ii. 443. 

 Mimosa pudlca, day and night positions, i. 

 537. 



fruit protection, ii. 443. 



liberation of cotyledons, i. 612. 



Mimosa sensitiva, and rain, 1. 537. 

 Mimosese, Brazilian, spines, 1. 444. 



— leaf movements, 1. 338, 339. 



— movements of cotyledons, 1. 532. 



— pollen-sacs, ii. 90. 



— position of stomata on leaves, 1. 281. 



— sensitiveness, i. 535. 



Mlmulus, dehiscence of pollen-sacs, 11. 93. 



— movements of cotyledons, i. 532. 

 Mimulus luteus, closing of stigma, ii. 281. 



flower and pollination, 11. 280. 



Mimulus moscbatus, pollen-grains, 11. 98. 

 Mineral constituents of soil, solution, dis- 

 placement, accumulation of, 1. 257. 



— salts, r61e of, i. 510. 



Mineralization, by Bacteria, simple illustrar 



tlve experiment, 1. 265. 

 Minerals, retention by humus, ii. 499. 

 Mirabills, movements of cotyledons, i. 532. 

 Mirabills Jalapa, autogamy, il. 357. 



opening of flower, ii. 212. 



pollen-grains, 11. 97. 



protogynous, 11. 310. 



stamen, 11. 87. 



Mirabilis longiflora, flower and vialtors, il. 

 225. 



opening and closing, 11. 212. 



pollen-grains, il. 97. 



Mischococcus, life-cycle, ii. 636. 



Mistletoe, the European. See Viscvm alhum. 



Mnium, phyUotaxls, 1. 408. 



Mock Orange. See PhiladelpJms. 



Mohl, applies term protoplasm, 1. 25. 



Moisture, seed protection against, 11. 447. 



Molecules, arrangement of, 1. 567. 



— forces affecting union of, 1. 68. 



— groups of atoms, i, 57. 



— of albumen, i. 457. 



— size, 1. 571. 



Molinla ccerulea, mechanical tissue arrange- 

 ment, i. 730. 

 Miller, observations on Oora, ii. 695. 

 Molluscs, on Mangrove roots, 1, 756. 

 Monandrffl, floral characteristics, 11. 736. 

 Monarda fistulosa, colour and bees, 11. 195. 



seed-dlspersal, ii. 841. 



Monkey Flower. See Mimulus, 

 Monkey-ladder. See Caulotretus. 

 MonochlamydesB, Ii. 617. 



— description, 11. 748. 



Monochlamydeffi, of Bentham and Hooker, 

 ii. 604. 



— of De OandoUe, ii. 603. 

 Monocotyledones, distinctive characters, ii. 



728. 

 Monocotyledones, of de Jussieu, 11. 602. 

 Monocotyledons, of Bentham and Hooker, 



number of orders, 11. 604. 

 Monoecious plant, type, 11. 298. 

 Monoecious plants and hybridization, 11. 315. 



protogynous, 11. 313. 



Monoepigynffi, of de Jussieu, ii. 602. 

 Monoperigynaa, of de Jussieu, 11. 602. 

 Monopetalge, floral characteristics, ii. 748, 



— of de Jussieu, 11. 602. 

 Monostroma, thallus, 11. 648. 

 Mouotropa, anthocyanin, 1. 483. 



— coloiu: and surroundings, ii. 195, 



— embryo, 1. 596. 



— embryo-sac, 11. 417. 



— honey protection, ii. 241, 



— life-history, ii. 253, 



— nectaries, 11. 178. 



— pollen-sacs, 11. 89. 

 Monotropacese, 11. 768. 

 Monstera egregla, Brazil, leaf, 1, 413. 

 MonsteresB, climbing habit, 11. 745. 

 Monstrous flowers, 11. 80. 



Mont Blanc, insolation, 1. 525. 



Montbretia, equitant leaves, 1. 336. 



Montia fontana, weather and autogamy, ii. 



391. 

 Moonwort. See BotrycMum. 

 Moor-grass, Thin-leaved. See Sesleria tenui- 



folia. 

 Moraceae, 11. 758. 

 Morchella, aacl and ascospores, 11. 19. 



— structure, 1. 589. 

 Morchella esculenta, ii. 19, 683. 



receptacle, 11. 683. 



Morel. See Morchella esculenta. 

 Morina, autogamy, ii. 352. 

 Marina Persica, autogamy, ii. 352. 



behavlom: of flowers after fertllira-tion, 



U. 222. 



flower and autogamy, il. 351. 



pollen-grains, ii. 98. 



pollinated stigma, ii. 351. 



time open, ii. 213. 



Morphine, i. 462. 



Morphology, comparative, aim of, i. 15. 

 Mortierellese, distinctive characters, ii. 674. 

 Morus, collective fruit, 11. 436. 



— discharge of pollen, Ii. 94. 



— fruit, U. 433. 



— persistent perianth, ii. 750. 



— pollination, ii. 133. 



Morus nigra, normal and sucker leaves, 11. 515. 



notched leaves, i, 413. 



Mosaics, of leaves, 1. 410. 

 MoBchatel. See Adoxa Moschatellma. 

 Moss, analogy of protonema with pro-embryo 

 of Ghara, 11. 660. 



— germinating spore, 11. 477. 

 Moss Campion. See Silme acauUs. 

 Moss-capsule, structure, 11. 702. 



Mobs cushions, favourable site for germina- 

 tion of seeds, i. 266. 



Moss-leaves, folding of, i. 346. 



Moss-plant, 11. 477. 



Moss-protonema, il, 701. 



and bud, ii. 477. 



Mosses, absorption of carbonic acid, i. '62, 

 368. 



— absorption of water, mechanism of absorp- 



tion, 1. 218. 



— alternation of generations, ii. 477, 479, 



— apical-cell, i. 579. 



— certain, give rise to a calcareous tufa in 



streams, 1. 260. 



— climate and distribution, ii. 457. 



— corroding action, aimilarto thatof Lichens, 



1. 258. 



— epiphytic, 1. 77. 



formerly treated as parasites, i. 156. 



— fastidious, 1. 118. 



— fertilization under water, ii. 71. 



Mosses, formation of brood-bodies, ii. 25. 



— forming rings, 11. 794. 



— fossil, occurrence, ii. 704. 



— general description, 11. 699. 



— habitat and greenness, i. 387. 



— hybrids among, 11. 583. 



— in cascades, 1. 79. 



— leaf characters, 11. 702. 



— lithophytic early stages, 1. 82. 



— not eaten by animals, 1. 432. 



— origin of sporophyte, 11. 654. 



— parthenogenesis in, 11. 464. 



— pressure exerted by rhizoids, 1. 514. 



— propagation by thalUdla on Elvend Kuh, 



U. 457. 



— rarely attacked by parasitic Fungi, 1. 168. 



— reproductive organs, ii. 701. 



— saprophytic, i. 100, 103. 



— sexual organs, ii. 478. 



— spore-capsules, 11. 703- 



— spore-dispersal, 11. 813, 814, 



— sporogonium, 11. 473. 



— various, ii. 700. 



Moth Mullein. See Verbaxcum Blattaria. 

 Mother-plant, in hybridization, 11. 557. 

 Moths, night-flying, characteristics of floral 



hosts, 11. 225. 

 MougeotiaceEe, characteristics, ii. 658. 

 Moulds, and disease, i. 507. 



— as agents in putrefaction, 1, 263. 



— description, ii. 677. 



— fermentative, i. 505, 508. 



— in amber, il, 614. 



— mode of attack, 1. 163. 



Mountain Ash. See SorJma Aucuparia. 



Mountain Pines, Tyrol, 1. 549. 



Mouse-ear Hawkweed. See Hieracium Pilo- 



sella. 

 Movement, in relation to animals and plants, 



1.21. 



— of Diatoms, il. 626. 



— of sap, i. 362. 

 Movements, autonomous, ii. 221. 



— of Chlamydomonas, and light, ii. 629. 



— of chlorophyll-granules, 1. 380. 



— of cotyledons, 1. 520 et seq. 



— of Desmida, Ii. 656. 



— of flowers and loss of heat, 1. 530. 

 and protection of pollen, IL 120. 



— of leaves, 1. 532. 



— of plants and sunlight, 1. 380. 



— of protoplasm and chlorophyll-granules, 



1. 382. 



— of roots, 1. 772. 



— of style, 11. 277. 



— periodic, and growth, ii. 220, 



puzzling nature, 11. 221. 



Mucilage, i. 312. 



— and fertilization, 11. 64. 



— from cellulose, i. 458. 



— from Pinguicula glands, 1. 141. 



— water retention, i. 329. 

 Mucor, fermentative action, i. 508. 



— self-parasitism, 11. 674. 



Mucor Mucedo, life-history, il. 673, 



sporangia and fruit-formation, il. 18. 



Mucor racemosus, respiration and fermenta- 

 tion, 1. 509. 



Mucor tenuis, conjugating branches, ii, 673. 



MuGoraceBS, saprophytic and parasitic, 11. 674. 



Mucorlnl, asexual and sexual reproduction, 

 ii. 481. 



— fertilization and fruit-formation, il. 53. 



— parthenogenesis in, ii. 464. 



Mucuna pruriens, fruit-protection and dis- 

 persal, 11. 444. 



Mud, and preservation of fossil plants, ii. 612. 



Mulberry. See Morus and Broussonetia. 



Mulgedium, geitonogamy, ii, 319, 



Mullein, Great. See Verhascum Thapsus. 



Mullein tea, preparation of, 1. 443, 



MtlUer, Hermann, views on insect fertllizar 

 tion in Alps, ii. 400. 



Multicelliilar atructurea, formation, 1. 576. 



Muaa, venation, i. 634. 



Musa paradislaca, ii, 734. 



Musa saplentum, 11. 734. 



