On Buds and StipulesK. Paul, Trench, Trübner & Company, Limited, 1899 - 239 pagini |
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... ORGANS of SPEECH . By GEORG HERMANN VON MEYER . With 47 Illustrations . XLVIII . FALLACIES : a View of Logic from the Practical Side . By ALFRED SIDGWICK . Second Edition . XLIX . The ORIGIN of CULTIVATED ALPHONSE DE CANDOLLE . Second ...
... ORGANS of SPEECH . By GEORG HERMANN VON MEYER . With 47 Illustrations . XLVIII . FALLACIES : a View of Logic from the Practical Side . By ALFRED SIDGWICK . Second Edition . XLIX . The ORIGIN of CULTIVATED ALPHONSE DE CANDOLLE . Second ...
Pagina viii
... Organs : Uvaria , St. John's Wort , Berberry -- Protection by Leaf - stalk : Walnut , Box Elder , Sophora , Citharexylum , Rhus , Kalmia , Plane , Philadelphus ( Syringa ) , Actinidia , Robinia , Broom , Whitebeam , Clematis ...
... Organs : Uvaria , St. John's Wort , Berberry -- Protection by Leaf - stalk : Walnut , Box Elder , Sophora , Citharexylum , Rhus , Kalmia , Plane , Philadelphus ( Syringa ) , Actinidia , Robinia , Broom , Whitebeam , Clematis ...
Pagina x
... organs ; ( 3 ) that they are a constituent part of the Leaf- Reasons for adopting the third view : Pansy , Galium , Plane , Polygonum - Tendrils - Monocotyledons - Stipellæ -Stipules rare in Cotyledons - Composition of Leaf CHAPTER IX ...
... organs ; ( 3 ) that they are a constituent part of the Leaf- Reasons for adopting the third view : Pansy , Galium , Plane , Polygonum - Tendrils - Monocotyledons - Stipellæ -Stipules rare in Cotyledons - Composition of Leaf CHAPTER IX ...
Pagina 2
... , in the Willows and Poplars , the function being per- formed in the Poplars by stipules , in the Willows ( though they possess stipules ) by leaves . The bud may either be protected by older organs , 2 BUDS AND STIPULES.
... , in the Willows and Poplars , the function being per- formed in the Poplars by stipules , in the Willows ( though they possess stipules ) by leaves . The bud may either be protected by older organs , 2 BUDS AND STIPULES.
Pagina 3
Sir John Lubbock. The bud may either be protected by older organs , or its own outer envelopes may be modified for the purpose . In some plants , especially those which are quick- B FIG . 2. - BEGONIA . A , shoot seen from above . B ...
Sir John Lubbock. The bud may either be protected by older organs , or its own outer envelopes may be modified for the purpose . In some plants , especially those which are quick- B FIG . 2. - BEGONIA . A , shoot seen from above . B ...
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Termeni și expresii frecvente
apex axil axillary buds axis base become Beech blade brown bud fig bud is protected bud-scales catkin ciliate completely covered concave conduplicate connate stipules cotyledons developed edges Edition fifth folded fourth genera glabrous glands glandular growing-point growth Guaiacum officinale hairs hairy Helianthemum Hornbeam Horse Chestnut inserted instance lamina lateral buds Lathyrus Lathyrus Aphaca Lathyrus Nissolia leaf leaf-base leaf-blade leaf-stalk leaflets leaves and stipules Leguminosa length less lobes lower membranous midrib Monocotyledons narrower nerves node oblong ocrea Opulus outer scales ovate pair of leaves pair of stipules pairs of scales pedestal persistent petiole PLANE Platanus plant Polygonum portion protect the bud protect the young scale fig scar sheath showing side silky sixth slightly smaller sometimes species spines stem stipular stipules belonging stipules fig subulate tendrils terminal bud trees triangular unequal upper Viburnum Viburnum Lantana Viburnum Opulus Whitebeam winter winter-bud Wych Elm young leaves
Pasaje populare
Pagina 233 - Prontenex, the owner stated that for years they followed the same order of succession at both epochs : those which were first to leaf were also the earliest to lose their leaves. A Chestnut in the gardens of the Tuileries from its habit of early leafing is known as the Vingt Mars ; and M. Henri Vilmorin states that, compared with the other Chestnuts in the gardens, it keeps its leaves beyond the mean time of leaf-fall. M. Vilmorin also observed thirty-four Horse Chestnuts, 150 years old, in a plantation...