Elements of Botany: Structural, Physiological, Systematical, and MedicalTaylor and Walton, 1841 - 292 σελίδες |
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Σελίδα 35
... calyx ( 325 ) , are called bracteola or bractlets . 275. But , in common language , botanists constantly con- found these two kinds , which are , nevertheless , essentially distinct . 276. Although the buds in the axils of bracts are ...
... calyx ( 325 ) , are called bracteola or bractlets . 275. But , in common language , botanists constantly con- found these two kinds , which are , nevertheless , essentially distinct . 276. Although the buds in the axils of bracts are ...
Σελίδα 36
... floral organs , especially the calyx and corolla , are arranged before expansion takes place , is called the astivation or præfloration . 155 159 160 The following are the principal kinds of 36 STRUCTURAL AND PHYSIOLOGICAL BOTANY .
... floral organs , especially the calyx and corolla , are arranged before expansion takes place , is called the astivation or præfloration . 155 159 160 The following are the principal kinds of 36 STRUCTURAL AND PHYSIOLOGICAL BOTANY .
Σελίδα 40
... calyx . 326. When two or more whorls are developed , the outer is called calyx , the inner corolla . 327. There is no other essential difference between the calyx 40 STRUCTURAL AND PHYSIOLOGICAL BOTANY .
... calyx . 326. When two or more whorls are developed , the outer is called calyx , the inner corolla . 327. There is no other essential difference between the calyx 40 STRUCTURAL AND PHYSIOLOGICAL BOTANY .
Σελίδα 41
... calyx and corolla . Therefore , when a plant has but one floral envelope , that one is calyx , whatever may be its colour or degree of developement . 328. It is necessary , however , to be aware , that sometimes . the calyx is reduced ...
... calyx and corolla . Therefore , when a plant has but one floral envelope , that one is calyx , whatever may be its colour or degree of developement . 328. It is necessary , however , to be aware , that sometimes . the calyx is reduced ...
Σελίδα 42
... calyx may be superior178 , or inferior 177 ; galeate 176 ; calyptrate 181 ; double 182 ; calcarate 186 ; coroniform 187 ; vesicate 188 ; dilated 179 ; spiny 183 ; oblique 175 185 ; rin- gent 184 336. The corolla consists of two or more ...
... calyx may be superior178 , or inferior 177 ; galeate 176 ; calyptrate 181 ; double 182 ; calcarate 186 ; coroniform 187 ; vesicate 188 ; dilated 179 ; spiny 183 ; oblique 175 185 ; rin- gent 184 336. The corolla consists of two or more ...
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...