INDEX. 



Clack-valves, bordered pits compared to, L 



277. 

 Cladode, i. 332, 333, 353. 



prickly, i. 434. 



Cladonia, fruticose lichen, ii. 694. 



Cladonia coccifera, ii. 694. 



Cladonia furcata and Protococcus, L 245, 



693. 



Cladonia macilenta, ii. 694. 

 Cladonia pyxidata, ii. 694. 

 Cladonia rangiferina, ii. 694. 

 Cladophora, continual cell-division, i. 581. 



life-history, ii. 651. 



reticular, i. 586. 



wide distribution, ii. 651. 

 Cladophoracese, characteristic features, ii. 



651. 



Ciadrastis lutea, scent, ii. 201. 

 Clamp-cells, of Orchid roots, i. 220. 

 Clandestina, nectary, ii. 174. 



pollen sprinkling, ii. 272. 

 Clandestina rectiflora, geitonogamy, ii. 331. 

 Clarkia, viscin of pollen-grains, ii. 101. 

 Clarkia pulchella, abortive stamens, ii. 294. 

 Clary, Wild, Salvia Verbenaca, section o 



petiole, i. 22. 

 Classification and evolution of plants, ii. 607 



basis of, i. 6. 



early methods, ii. 600. 



of De Jussieu (1789) and De Candolle (1813) 



i. 15; ii. 602, 603. 



of galls, ii. 528. 



of plants, basis of Linnean System, ii. 86. 



outline of, ii. 617. 



principles of, i. 15. 

 Clathrocystis, habitat, ii. 621. 

 Clathrus, gleba, ii. 691. 

 Clathrus cancellatus, ii. 690. 

 Clatroptychium, i. 573. 

 Clavaria, spore-formation, ii. 20. 



structure, i. 589. 



Clavaria aurea, i. 112; ii. 21, 685, 688. 

 Clavaria inaequalis, ii. 688. 

 Clavarise, hymenium, ii. 688. 

 Claviceps, ii. 680. 



asci and ascospores, ii. 19, 080. 



spore-dispersal, ii. 827. 

 Claviceps purpurea, ii. 680. 



localized attack, i. 168. 



spore-dispersal, i. 461. 



Claw, of petal, ii. 87. 

 Clay, i. 83. 



Claytonia perfoliata, autogamy, u. ooo 

 Cleavage planes and striie, i. 568. 

 Cleistogamous flowers and habitat, ii. 394. 



characteristics, ii. 392. 



Cleistogamy, nature of, ii. 391. 

 Clematis, forced shoot, i. 564. 

 - liane-like, i. 670. 



protogynous, ii. 311. 



tendrils, i. 692, 694. 



Clematis Flamniula, plumed acheues, u. 80 



pocket-galls on, ii. 532. 



Clematis integrifolia, autogamy, ii. 349. 



protection of pollen, ii. 118. 



Clematis recta, pocket-galls on, ii. 532. 

 Clematis Vitalba, nectarless, ii. 167. 



protogynous, ii. 310. 



scent, ii. 200. 



Cleome ornithopodiodes, carnivorous 

 minor degree, i. 156. 



sticky foliage, ii. 236. 



Clerodendron fistulosum, myrmecophilo 



ii 233 

 Clerodeudron sanguineum, colour-contra 



in flower, ii. 191. 



Clianthus Dampieri, Australian, leaf, di 

 nal positions, i. 534. 



colour-contrast in flower, u. 190. 



Clianthus puniceus, propagation by fe 



cuttings, ii. 41. 

 Climate and distribution, u. 1, 879. 



- and opening and closing of anthers, u. 

 _ and protection of pollen from wet, 11. 1 

 effect on fall of leaf, i. 355. 



ita relation to hairiness, i. 319. 



- negative in origin of species, u. 5 



matic conditions and flower-production, 



ii. 474. 

 great variability of, correlation of plant 



structure to, i. 284. 

 imatology and plant development, i. 564. 

 mbers, perennial, mechanical tissue, i. 733. 

 mbing aroids, ii. 744. 

 imbiug hooks of Hop, i. 688. 

 mbing Palm. See Desmond 

 mbing Palms, ii. 741. 



height, &c., ii. 740. 



limbing plants and lateral pressure, i. 475. 



formerly held to be parasites, i. 159. 



leaf arrangement, i. 420. 



mbiug stem, application of term, i. 671 



characteristics, i. 700. 



mbing stems, transitional condition, i. 708. 

 nging fruits, ii. 867. 



nging roots, mechanical adaptation, i. 762. 

 mopodium vulgare, distribution of sexes, 

 ii. 300. 



ip-mechanism, of Asclepiad pollinki, ii. 



258. 



ivia, ii. 734. 

 ivia nobilis, vitality of spermatoplasm, ii. 



96. 



ock, floral, of Linnaeus, ii. 215. 



osterium, i. 139 ; ii. 55. 



movement, ii. 654. 



swarming granules in, i. 35, 139. 



osterium Lunula, i. 35 ; ii. 492, 655. 



oudberry. See Rubua Chamccmorut. 



lover. See Trifolium. 

 Clover-Dodder. See Cuscuta Trifolii. 



loves, oil of, ii. 200. 

 origin of, iL 782. 



love-scent, ii. 201. 



lub-moss, Alpine. See Lycopodium ot- 

 pinum. 



lub-mosses, description, ii. 713. 



lub-tops. See Clavarice. 



lusia alba, lattice formation, i. 680. 

 root-hairs and earth particles, i. 87 



lusia rosea, recently considered a vampire, 



i. 159. 

 Clusiacese, lattice formation, i. 678, 681. 



roots, i. 756, 761. 



Clusius, a Belgian, first travelling botanist, 

 i. 5. 



Historise Plantarum, ii. 1. 



system of classification, ii. 601. 

 Cluster-gall, iL 542, 545. 



Clypeola Messanensis, autogamy, ii. 339. 

 Coat, of ovule, i. 644. 

 Cobsea, pollen deposition, ii. 278. 

 Cobsea scandens, autogamy, ii. 384. 



cross-fertilization, ii. 304. 



flower, ii. 240. 



flower and autogamy, ii. 385. 



- - pollen-grains, ii. 98, 100, 102, 127. 



tendril, i. 697. 



Cobalt, in dust, i. 81. 



Cocain, i. 462. 



Coccocarpia molybdsea, ii. 693. 



structure, i. 245. 



Coccolobaplatyclada, Solomon Islands, i. 334. 



Cocconema Cistula, ii. 626. 



Cochlearia Armoracia. heterogamy advan- 



Siberia, cold resist- 



Coelogyna plantaginea, ovarian bain' 



ovary, ii. 83. 



Curoobe. of Volvox. ii. 635. 

 Coffea, embryo, cotyledon*, i. 600. 

 Cohesion. 



Culm, clarification of Thallophytes, U. 606. 

 . of Uruun. ii. 60S. 



- subdivision of claw. 

 Colchicaceaj, characteristic*. U. 730. 

 Colchicum, autogamy, ii. 371. 



exlrorse anthers, ii 96. 



opening and closing, ii. 230. 



protection of pollen from rain. ii. 112 



protogynous, ii. 311. 



- styles, L 645. 

 Colchlcum autumnale, ii. 728. 



- - autogamy and betemtarlion, U. 371 

 depth of conns, i. 561 



flower-opening constant, L 660. 



nectaries, ii. 175. 



odourless, I. 431. 



opening of flowers and growth, ii. 220. 



pollen-grains, il. 99. 



starch, L 459. 



Cold, effect on various plant*. L 641 

 ColeochKte, cilia of, L 29. 

 life-history, il. 663. 



- relationship to Florida., iL 664. 

 Coleochtes9, ii. 606, 

 -a.Lichen-alga,ii.693. 



opclsm, U.QOO. 



Coleus, and cold, L 645. 



Collective and aggregate fruits, ii. 437. 



Collective fruit, ii. 436, 438. 



Collema, distribution of alga in. ii. 694. 



Collema pulposum, ii. 694. 



a gelatinous Lichen, surface view and 



section, 1. 244. 



Collemacen, nutrition, L 81. 

 Collenchyma, in perennial twining stem*. L 

 733. 



- nature and properties, L 2SL 7J8. 



Colletia, leave, and phylloclades. 1. 334. 335. 

 434. 



Collinsonia Canadenais. autogamy, iL 390. 



Collomia, seed-cement, L 616. 



-eed-dispenaLiL838. 



Colocasia, arrangement of foliage-leaves. I 



Colocasia antiquorum. inflorescence, *xx, iL 



Colonies of planU, Isolated, examples, L 6O. 

 Colony, application of term, L 885. 

 Colour and elevation. Ii. 511. 



- of hybrids, ii. 666. 



Colour-contrast in flowera, iL 184, 189, 190. 



191, 193. 



Coloured frulU and seeds, ii. 866. 

 Colunjella, In Anthocerotace, IL 698. 



- of Moss-capsule, iL 702. 

 _ of Splachnum, IL 703. 



Column, marble, near Ca.Ue of Ambras, 



Lichens on. i. 247. 



Column of Eplpogium aphyllum, IL 226. 

 _ of Orchid as Insect platform. IL 228. 

 of Orchid ovary, ii. 253. 

 _ of PhaUenopai. Schilleriana, U. 227. 

 Columnifena.ofBraun IL 606. 

 Colutea arborescens, i>lated colonies. L 



528. 

 ance, i. */* i rvunaram nalustre, colour of sepals, Ii. 183. 



t&sss&ss* I3S&EZ 



Comfrey. Se SympkytiM. 

 Comma-bacillus, of cholera, L 163. 

 Commelyna coslestis, autogamy, 1L 367. 

 Commelynace.9, calcium oxalate cryslala, L 

 570. 



ance, i. 543. 



Cock's-foot Grass. See Dactylit. 

 Cock's-tail Alga. See Spirophyion. 

 Cocoa-nut, Double, ii. 740. 

 Cocoa-nut Palm. See Cocoa *"*f*?*- 

 Cocos nucifera, dimensions, i. 7U; u. i. 

 Codiacea,, characteristics of thallus in. ii. 645. 

 Codium, colonies, i. 585. 

 Codium tomentosum, British, iL 646. 

 Coelanthe, autogamy in, ii. 372. 

 Ccelebogyne ilicif olia, parthenogenesta.^466. 

 Ccelenterat^andPleurococcftceiB, Ii. 637. 



hybridization, iL 



583. 



. 



_ cotyledon in germination. L 606. 

 Compass plants, i. 337. 

 Complexity and higher dewloiwent, iL 888. 

 Composite IL 699, 766. 

 -absorbent leaf-teeth. L 238. 

 _ wrtivation in, iL 210. 

 -a, insect shelter*. IL 163. 

 _ autogamy in, " 35, 363, 371 



