On Buds and StipulesK. Paul, Trench, Trübner & Company, Limited, 1899 - 239 pagini |
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Pagina vii
... Plane- Development of Leaves and Flowers taking sometimes a whole Year , or even two - Frequent death of Terminal Shoot : Lime , Hornbeam , Elm , Birch , Willow , & c . - Shape of Leaves and Cotyledons - Reasons for the differences ...
... Plane- Development of Leaves and Flowers taking sometimes a whole Year , or even two - Frequent death of Terminal Shoot : Lime , Hornbeam , Elm , Birch , Willow , & c . - Shape of Leaves and Cotyledons - Reasons for the differences ...
Pagina viii
... Plane , Poly- gonum - Vernation : Conduplicate , Plicate , Circinnate , Re- volute , Involute , Equitant , Convolute -- Leaves of Water Plants - Fleshy Leaves : Mistletoe , Saxifrage , Aloe- Monocotyledons - Palms -- Aroids PAGE 46 ...
... Plane , Poly- gonum - Vernation : Conduplicate , Plicate , Circinnate , Re- volute , Involute , Equitant , Convolute -- Leaves of Water Plants - Fleshy Leaves : Mistletoe , Saxifrage , Aloe- Monocotyledons - Palms -- Aroids PAGE 46 ...
Pagina ix
... Plane , Spanish Chestnut , Hop- Bud of Conifers - Scotch Fir - Picea - Cycas - Zamia . CHAPTER VI ON THE FORMS OF STIPULES Great Variety of Forms - Difference of Texture - Species with different Forms of Stipules : Hawthorn , Ribes ...
... Plane , Spanish Chestnut , Hop- Bud of Conifers - Scotch Fir - Picea - Cycas - Zamia . CHAPTER VI ON THE FORMS OF STIPULES Great Variety of Forms - Difference of Texture - Species with different Forms of Stipules : Hawthorn , Ribes ...
Pagina x
... Plane , Polygonum - Tendrils - Monocotyledons - Stipellæ -Stipules rare in Cotyledons - Composition of Leaf CHAPTER IX SUMMARY 197 The Bud - Modes of Protection - Stipules : Nature of , Uses of— Fall of the Leaf : Not a case of Death ...
... Plane , Polygonum - Tendrils - Monocotyledons - Stipellæ -Stipules rare in Cotyledons - Composition of Leaf CHAPTER IX SUMMARY 197 The Bud - Modes of Protection - Stipules : Nature of , Uses of— Fall of the Leaf : Not a case of Death ...
Pagina xii
... Plane , showing mode of protection of Young Bud ( after Gray ) 8,9 Unopened Buds of Norway Maple 234 1 10 5 10 Young Shoot of Lime 678 11 Young Shoot of Hornbeam 9 12-14 Seed , Embryo and Seedling of Radish 11 15 Seedling of Wallflower ...
... Plane , showing mode of protection of Young Bud ( after Gray ) 8,9 Unopened Buds of Norway Maple 234 1 10 5 10 Young Shoot of Lime 678 11 Young Shoot of Hornbeam 9 12-14 Seed , Embryo and Seedling of Radish 11 15 Seedling of Wallflower ...
Alte ediții - Afișează-le pe toate
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...