Elements of Botany: Structural, Physiological, Systematical, and MedicalTaylor and Walton, 1841 - 292 σελίδες |
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Σελίδα 6
... definite and unvarying figure ; Ex . Water - plants . When they are not essential to the existence of a species , they are mere irregular distensions or lacerations of the tissue ; Ex . Pith of the Walnut - tree . 42. All these forms of ...
... definite and unvarying figure ; Ex . Water - plants . When they are not essential to the existence of a species , they are mere irregular distensions or lacerations of the tissue ; Ex . Pith of the Walnut - tree . 42. All these forms of ...
Σελίδα 27
... 127 131 128 218. In other cases the margin is repeatedly interrupted in a definite manner along its whole course ; and then such terms as the following are employed : Palmate 138 132 ; seven - lobed 134 ; pinnatifid. LEAVES . 27.
... 127 131 128 218. In other cases the margin is repeatedly interrupted in a definite manner along its whole course ; and then such terms as the following are employed : Palmate 138 132 ; seven - lobed 134 ; pinnatifid. LEAVES . 27.
Σελίδα 48
... definite numbers ; Ex . Acacia 232 or in irregular masses ; Ex . Orchidaceæ 234 : or are enclosed within a bag , which seems to be the lining of the anther ( Endothecium ) ; Ex . Asclepiadaceæ 233 236 384. In cases where the pollen ...
... definite numbers ; Ex . Acacia 232 or in irregular masses ; Ex . Orchidaceæ 234 : or are enclosed within a bag , which seems to be the lining of the anther ( Endothecium ) ; Ex . Asclepiadaceæ 233 236 384. In cases where the pollen ...
Σελίδα 72
... conical naked elevations ; the other , basidia 345 , are also conical elevations , but they bear spores in definite number on their apex . 612. The highest forms of the fungaceous order consist of. 72 STRUCTURAL AND PHYSIOLOGICAL BOTANY .
... conical naked elevations ; the other , basidia 345 , are also conical elevations , but they bear spores in definite number on their apex . 612. The highest forms of the fungaceous order consist of. 72 STRUCTURAL AND PHYSIOLOGICAL BOTANY .
Σελίδα 78
... definite : 1. Plants with visible flowers and seeds • Plants with visible flowers and spores · Plants without flowers 2. Leaves netted . Wood in con- centric layers Leaves straight - veined . confused · 9. Placenta central Placenta ...
... definite : 1. Plants with visible flowers and seeds • Plants with visible flowers and spores · Plants without flowers 2. Leaves netted . Wood in con- centric layers Leaves straight - veined . confused · 9. Placenta central Placenta ...
Άλλες εκδόσεις - Προβολή όλων
Elements of Botany: Structural, Physiological, Systematical, and Medical John Lindley Πλήρης προβολή - 1841 |
Elements of Botany, Structural, Physiological, Systematical, and Medical John Lindley Δεν υπάρχει διαθέσιμη προεπισκόπηση - 2018 |
Συχνά εμφανιζόμενοι όροι και φράσεις
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
Δημοφιλή αποσπάσματα
Σελίδα 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...