OCR Text |
Show 590 INDEX. S'l'APELlA. Sto.pelia sa1:pedon, minute cotyledons, 97 Stellw·ia media, nocturnal movement of leaves, 297 Stems, circumnutation of, 201- 214 Stolons, or Hunnors, circumnutation of, 214-222, 558 Strnsburg-cr, on the f'ffert of lip;l1 t on spores of IIromn.tuccns, 455, n. ; the influence of light on the swarm-spores, 488 Strawberry, stolons of the, circnmnutatP, but not affected by moderate light, 454 St?·ephium jlorib·unrlum, circumnutation and nyctitropic movement of leaves, 391, 392 T. Tamarind~ts Indica, nyctitropic movement of leaflets, 374 Transversa.! - lwliotropismus (of Frank) or diaheliotropism, 4R8 Trapa natans, uuequal cotyledons, 95, n. Tecoma radlcans, stems aphelio-tropic, 451 Teplwosia cMibma, 35! Terminology, 5 Thalia dealbata, sleep of leaves, 38H --, lateral movement of leases, 404 Trichosanthes ananina, notion of the peg on the radicle, 104 --, nocturnal movement of cotyledons, 30-:1: T1·ijolium, position of terminal loaflets at night, 282 -- globosum, with hairs protecting the seed-bearing flowers, 517 fflomeraturn, movement of cotyledons, 309 -- incarnatum, movement of cotyledons, 309 -- Pannom:cum, shape of first true leaf, 350, 415 TRI'l'l CU~I. Trifolium. pmlense, lenvcs exposed at night, 2U3 1·epens, cireumnutatiou of flower-stem, 225 --, circumnutatin~ aud opinnstic movements of flower-stem, 276- 279 , nyctitropic movement of leaves, 349 --, circumnutation and nyctitropic lliOveml·nts ol' tm·minal leaflets. 352, i!53 --, sleep movement!>, 349 -- 1·esnpiuatum, no pulvini to cotyledons, 118 --, circumnutation of stem, 204 -- ofiect of cxpoi:iuro at ni<>Lt 295 ° , --, cotyledon. not rising at night, 118, 309 --, circumnutation and nyctitropic movements uf terminal leaflets, 351, 352 -- st-rictum, movements of cotyledons n.t uight, llG, 118 --, nocturnal and diumnl movements of cotyledons, 309-311, 313 --, movement of tho left-hanu cotyledon, 3IG -- subte?Tetne~tm, movement of flower-h eads, 7l --, of cotyledons at night, 116, 118, 309 --. circumnutation of flower-stem, 224, 225 . -- circumnutation and nychtr~ pic movements of leaves, 350 --, num her of ellipses in 24 hours, 405 -- buryinn· its flower -heads, 513, 514 t> -- downward movement of pcdu~ cle, 515 --, circumnutating movement of peduncle, 516 T1·igonella Cretica, sleep of leaves, 345 Triticum repens, underground shoots of, become apogeotropic, 189 INDEX. 591 ----------------------------~-------------- 'l'UITIOUM. Triticttm vulgMe, sensitiveness of tips of radicle to moist ai1·, I 4: Tropooolurn majus (?), sensitiveness of apex of radic.lo to contact, lG7 - circumnutatwn of stem, 20-:1: __ ' influence of illumination on ny~titropic movement~, 038-310, 34:4 -- l10liotropic movement and cil:cumnutation of cpicotyl of a youn"' seedling, 428, 429 --, of an old internode towards a lateral light, 430 --- stems of very young plants hi~hly heliotropic, of old plants slightly apheliotropic, 453 -, effect of l::l.teral light, 484 -- minus ('?), circumnutation of bmied and arched epicotyl, 27 u. Ulex, or gorse, first-formed loaf of, 415 Uraria lagopus, v 1·tical sinlring of leafiels at night, 365 Vauchor, on tl1e burying of the flower-heads of 1'1'1foliwn subteJ ·ranewn, 5IB; on the protection of seeds, 517 Verbena melincl1·es (r ), circumnutation of stom, 210 -, apogeotropic movement of stem, 495 v. Vicia faba, circumnutation of ra-dicle, 29, 30 -,of epieotyl, 31-33 -, curvature of llypocotyl, 92 -, sensitiveness of apex of ra-dicle, l32-1iH -, of the tips of secondary radicles, 151 -, of tho primary radicle above the apex, 155-158 -,various experiments, 13!5-143 -,summary of results, H3-151 -, power of an initant on, com- W!LSON. pn.red with that of geotropism 151-15...1: , Vicirr fnlxt, circumnutation of lt'n.vos 233- 205 ' --, eircumnutation of terminal loailot, 2:35 --, cfl'cct of apog otropism, 414 --, cfl:'ect of amputatincr tho tips of raclicles, 523 ° --, rogeucration of tips, 526 --,short exposure to geotropic action, 527 --, effects of ampututi11"' the tips obliquely, 528 ° --,of ca.uterising tho tips, 529 --, of grease on tLe tip:; 531 Vines, Mr., on cell growth, 3 Vries, Do, on turge:;ceuce, 2; on epinasty aLHl hyponaoty, 6, 267, 2ti8; the protection of llypocotyls during winter, 557; stolons apbcliotropic, 108 ; the nyctitropic movement of loaves, 283; the position of leaves influenced by epinnsty, their own weight and apogeotropism, 440; n.pog-eotropi:; m in pdioles and midrib~, HH; the stol onl:i of strawberries, 45-.1: ; the joints or pulvini of the Graminere, 502 w. Watering, effect of, on PorlierW. hygrometrica, 3:16-338 Wells,' E~say on Dew,' 28-.1:, n. "Wiesner, Prof., on the ci rcumnutation of the hypocotyl, 99, 100; on the hooked tip of climbing stems, 272 ; observations on tbe effect of bright sunshine on chlorophyll in leaves, -1:46; the efi'ccts of n.n intonlliLtent light, 457 ; on aerial root:;, 486; on special adaptation~, 490 lViyetndia, movement of leaves, 248 Willi<."tmson, Prof., on loaves of Drosera Oapensis, 414: ·wilson, Mr. A. S., on tho movements of Swecli::;il turuip leaves, 230, 298 |