OCR Text |
Show 584 INDEX. MELILOTUS. 1lfelilotus pcwvijlora, sleep of leaves, 3-:1:7 -- Pttitpieneana, leaves exposed at night, 291, 206 --, sleep of leaves, 347 -- secundijlom, sleep of leaves, 347 -- suaveolens, leaves exposed at night, 291 --, sleep of leaves, 347 -- sttlcata, sleep of leaves, 34:7 -- 'Taurica, leaves expose<.l at night, 291 --, sleep of leaves, 347, 415 JYicthocls of observation, 6 Mimosa etlbidn, cotyledons vertical at night, 116 --, not sensitive to contact, 127 --,sleep of cotyledons, 308 --, rudimentary leaflets, 3ti4 --, nyctitropic movements of leaves, 379, 380 --, circunmutation of the main petiole of young leaf, 381 --, torsion, or rotation of leaves and leaf1cts, 400 --, first true leaf, 416 --, effect of bright sunshine on basal leaflets, 445 -- ma1·ginata, nyctitropic movements of len!lcts, 381 -- pudica, movement of cotyledons, 105 --, rupture of the seed-coats, 105 --·, circnmnntation of cotyledons, 109 --, pulvini of, 113, 115 --, cotyledons vertical at nio·ht, 11G o --, hardly sensitive to contact, 127 --,effect of exposure at night, 293 --,nocturnal movement of leaves 297 ' --,sleep of cotyledons, 308 --, circumnutation and nycti-tropic movement of main petiole, 374-378 --, of leaflets, 378 NEPTUNIA. Mimos!!' alb~da, circumnuto.tion and nyctitrop10 movement of pinnro 402 ' --, number of ellipses described in given time, 406 --, <'ffect of bright sunshine on leafiets, 446 Mi1·abilis .falctpa and longijlora, nocturnal movements of cotyledons, 307 --, nyctitropic movement of leaves, 387 Mohl, on heliotropism in tendrils, stems, and twinin()" plants 451 ° ' Momentum-like movement, the nccum~ Ilated effects of apogeotropl~ m, 508 Monocotyledons, sleep of loaves, 389 Monot?·opa hypnp'itys, modo of breaking through the ground, 86 Morren, on the movements of stamens of Sparmanuia and Cereus, 226 Muller, Fritz, on Cassia tora, 34; on the cil"cumnutn.tion of Lin·um usitatissimttm, 203 ; movements of the flower-stems of an Alisma, 226 Mutisia clematis, movement of leaves, 246 --, leaves not heliotropic, 451 N. Nat ural selection in connection witll geotropism, heliotropism, &c., 570 Nephrodium molle, circumnutation of very young frond, 66 --, of older frond, 257 --, slight movement of fronds, 509 Neptunia oleraoea, sensitiveness to contaL·t, 1~8 --, nyctitropio movement of leaflets, 374 --, of pinnre, 402 INDEX. 585 NICOTIANA. Nicotiana glauca, sleep of leaves, 385, 386 --, ciroumnutation of leaves, 386 Nobbe, ou the rupture of the seedcoats in a seedling of Martynia, 105 Nolana prostrata, movement of seedlings in the dark, 50 --, circumnutation of seedling, 108 Nyctitropic movement of leaves, 560 Nyotitrop,ism, or Rleep of leaves, 281 ; in connection with radiation, 286; object gained by it, 41:.1 o. Observation, methods of, 6 a!inotheramollil!sima, sleep oflea ves, 383 Opuntia basilarls, conjoint circumnutation of hypocotyl and cotyledon, 44 -, thickening of the hypoooty I, 96 -, ciroumnutation of hypoootyl when erect, 1 07 -,burying of, 109 Orange, seedling, circumnutation of, 510 Orchis pymmidalis, complex movement of pollinia, 489 Oxalis acetosella, ci.J:cumnutation of flower-stem, 224 -, effects of exposure to radiation at night, 287, 288, 29G -, circumnutation and nyotitropic movement in full-grown leaf, 326 -, ci.J:cumnutation of leafiet when asleep, 327 -, rate of circumnutation of leaflets, 404 -, effect of sunshine on leaflets, 447 -, ciroumnutation of peduncle, 506 OX A LIS. Oxctlis a_cetosella, s~ed-capsules, only occaswnally buned, 518 -- articulalct, nocturnal movements of cotyleuons, 307 --.. (Bi?phytum) sensitiva, raplcltty of movement of cotyledons during t!Je day, 26 --, pulviuns of, llR --, cotyledons vertiool at nig-ht 11G, 118 ~ ' -- bupleurijolia, circumnutation of foliaceous petiole, 328 --, uyctitropio movement of terminalleafiet, 320 -- carnosa, circumnutation of flower-stem, 223 --, opinastic movements of flowerstem, 50-1 --, effect of exposure at night, 288, 296 --, movements of tho flowC1-pcduncles d_ue to apogeotropism n.nd other forces, 50o-506 -- co'rniM~letta (var. mtprea), movements of cotyledons, 2() --, 1·ising of cotyledons, 116 --,rudimentary pulvini of coty-ledons, 119 --, development of pulvinus, 122 --, effect of dull light, 124 --,experiments on leaves at night, 288 -- jloribunda, pulvinus of cotyledou::;, 114: --, nocturnal movement, liS, 307, :113 -- fragmns, sleep of leaves, 324 -- Ortegesii, circumnutation of flower-stems, 224 --, sleep of large leaves, 327 --, diameter of plant at night, 402 --, large leaflets affected by bright sunshine, •H7 -- Plumierii, sleep of leaves, 327 --pttrpu1·ea, exposure of leaflets n.t night, 293 -- 1"0~>ea, circumnutn.tion of cotyledons, ~3, 24 |