Elements of Botany: Structural, Physiological, Systematical, and MedicalTaylor and Walton, 1841 - 292 sider |
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Resultat 1-5 av 28
Side 23
... margin or on the surface of leaves . 186. They are constructed anatomically exactly as regular buds , having pith in their centre , surrounded by a medullary sheath of spiral vessels , and coated over by woody tissue and cellular ...
... margin or on the surface of leaves . 186. They are constructed anatomically exactly as regular buds , having pith in their centre , surrounded by a medullary sheath of spiral vessels , and coated over by woody tissue and cellular ...
Side 26
... margin so continuous , that the outline is scarcely interrupted , except by small toothings . Of such leaves the following are among the more common forms : ; ovate 121 Orbicular 120 peltate 124 ; cordate 119 oblique 115 ; lanceolate ...
... margin so continuous , that the outline is scarcely interrupted , except by small toothings . Of such leaves the following are among the more common forms : ; ovate 121 Orbicular 120 peltate 124 ; cordate 119 oblique 115 ; lanceolate ...
Side 27
... margin is produced here and there into manifest angles ; in which cases the following terms are commonly in use : Sagittate or arrow - headed 126 lar 131 ; triangular 128 . ; cuneate or wedge - shaped 127 ; hastate 130 ; angu- 125 129 ...
... margin is produced here and there into manifest angles ; in which cases the following terms are commonly in use : Sagittate or arrow - headed 126 lar 131 ; triangular 128 . ; cuneate or wedge - shaped 127 ; hastate 130 ; angu- 125 129 ...
Side 28
... 148 ; conjugato - pinnate 149 . 140 141 142 143 144 145 ; 146 147 148 149 150 221. In speaking of the margin , we say that it is Entire 126 ; serrate 114 ; biserrate 137 tate 125. 28 STRUCTURAL AND PHYSIOLOGICAL BOTANY .
... 148 ; conjugato - pinnate 149 . 140 141 142 143 144 145 ; 146 147 148 149 150 221. In speaking of the margin , we say that it is Entire 126 ; serrate 114 ; biserrate 137 tate 125. 28 STRUCTURAL AND PHYSIOLOGICAL BOTANY .
Side 29
... margins of which cohere in such a way that they form a membranous tube sheathing the stem , are called ochrea ; Ex . Rhubarb . 229. All leaves are originally continuous with the stem ; as they grow , an interruption of their tissue at ...
... margins of which cohere in such a way that they form a membranous tube sheathing the stem , are called ochrea ; Ex . Rhubarb . 229. All leaves are originally continuous with the stem ; as they grow , an interruption of their tissue at ...
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Elements of Botany: Structural, Physiological, Systematical, and Medical John Lindley Uten tilgangsbegrensning - 1841 |
Elements of Botany, Structural, Physiological, Systematical, and Medical John Lindley Ingen forhåndsvisning tilgjengelig - 2018 |
Vanlige uttrykk og setninger
acrid Acrogens albumen Alliance anthelmintic Anthers antispasmodic apex aromatic astringent axils axis bark base bitter bracts buds called Calyx calyx and corolla Calyx inferior Capsule Carpels cathartic cells cellular tissue Class consisting corolla cotyledons dehiscence demulcent diaphoretic disk dissepiments distinct diuretic Division dotted eatable Edition embryo emetic emmenagogue employed Endogens erect Exogens febrifugal filaments fleshy albumen floral envelopes floret flower-buds Flowers hermaphrodite Flowers unisexual fragrant Fruit capsular Herbaceous plants herbs hilum hypogynous imbricated indefinite indehiscent Inflorescence irregular juice leaf leaf-buds Leaves alternate Leaves opposite Leaves without stipules medullary membranous narcotic Ovary Ovary 1-celled Ovary superior ovules pericarp Petals petiole pistil placenta poisonous Produces pungent purgative radicle resinous ripe fruit root Sepals shrubs sometimes species spiral vessels Stamens Stamens definite stem stigma style succulent sudorific Theca thecæ tonic transverse Trees or shrubs tube tubular TYPICAL USES.-The USES.-Unknown usually valvate valves vertical section vesicles whorl wood
Populære avsnitt
Side 188 - Fruit membranous or capsular, not opening, one or more seeded ; seeds with a fungous testa and a thickened indurated foramen ; embryo either in the axis of fleshy albumen and having a lateral cleft for the emission of the plumule, or at the apex of the nucleus...