A key to structural, physiological, and systematic botanyéditeur non identifié, 1835 - 80 sider |
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Side 6
... bark ( 102. ) , and all that is interposed between the veins of the leaves and of other appendages of the axis . Consequently it is found in every part of a plant , and especially in those which are succulent , such as the pulp of fruit ...
... bark ( 102. ) , and all that is interposed between the veins of the leaves and of other appendages of the axis . Consequently it is found in every part of a plant , and especially in those which are succulent , such as the pulp of fruit ...
Side 7
... bark , and root . They , however , occur in these and other unusual parts in a few extremely rare cases ; as in the wood , and bark , and pith of Nepenthes , and in the roots of many monocotyledons . 26. The spiral vessels convey air ...
... bark , and root . They , however , occur in these and other unusual parts in a few extremely rare cases ; as in the wood , and bark , and pith of Nepenthes , and in the roots of many monocotyledons . 26. The spiral vessels convey air ...
Side 8
... bark is called the epidermis . 43. The cuticle is often furnished with stomates . 44. STOMATES are oval spaces lying between the sides of the cells , opening into intercellular cavities in the subjacent tissue , and bordered by a limb ...
... bark is called the epidermis . 43. The cuticle is often furnished with stomates . 44. STOMATES are oval spaces lying between the sides of the cells , opening into intercellular cavities in the subjacent tissue , and bordered by a limb ...
Side 10
... bark , below a branch , the part above the ligature swells , that below it does not swell . 70. Therefore the matter which causes the increase of Exoge- nous plants in diameter descends . 71. If a growing branch is cut through below a ...
... bark , below a branch , the part above the ligature swells , that below it does not swell . 70. Therefore the matter which causes the increase of Exoge- nous plants in diameter descends . 71. If a growing branch is cut through below a ...
Side 11
... bark . 92. The first concentric layer lies immediately upon the me- dullary sheath and pith , and consists of woody and vasiform tissue ( 18. a ) . 93. Each succeeding concentric layer consists of woody and vasiform tissue , which ...
... bark . 92. The first concentric layer lies immediately upon the me- dullary sheath and pith , and consists of woody and vasiform tissue ( 18. a ) . 93. Each succeeding concentric layer consists of woody and vasiform tissue , which ...
Almindelige termer og sætninger
3d Edit abortive absent Acrid Acrogens affinities albumen Alliance Anthers apex Apocarpous Aromatic arranged Astringent axils axis bark base botanists Botany bracts buds called calyx carpels Carpels solitary cells cellular tissue characters cloth coloured concentric layers connected consists corolla cotyledons dehiscence developed Dicotyledonous dissepiments Ditto elongation embryo Endogens Engravings Epigynosæ epigynous Estivation Exogenous plants Fcap floral envelopes flower-buds Flowers unisexual formed Fruit eatable genera germination Gymnospermæ hilum HISTORY hypogynous imbricated indehiscent indusium inflorescence integument involucre lamina latter leaf leaf-buds leaves Maps margins medullary system membranous MEMOIRS Menispermaceæ modifications monopetalous natural nucleus one-celled operculum organs ovary ovule oxygen parietal pedicel peduncle pericarp petals petiole pistil pith Pittosporales placenta Plates Polyandrous polypetalous radicle Rhizantheæ root Seeds sepals separate sometimes spiral vessels Stamens Stamens distinct stem stigma stipules stomates style SUBCLASS succulent sup.-roy Syncarpous Thecæ tonic Tubiferosæ vascular vascular tissue veins vesicles Vols whorl wood woody tissue
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