Textbook of Theoretical Botany, Volume 2 |
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Page 1115
... stem of the same plant . It is in fact a one- internode stem , with a single ring of bundles in Dicotyledons and concentric rings in Monocotyledons . Pedicels of the latter group usually have a simpler structure than the vegetative axis ...
... stem of the same plant . It is in fact a one- internode stem , with a single ring of bundles in Dicotyledons and concentric rings in Monocotyledons . Pedicels of the latter group usually have a simpler structure than the vegetative axis ...
Page 2000
... stem leafy or leaves sub - radical . Inflorescence a raceme , panicle or spike . Perianth segments unequal , free . Stamens six , attached at the base of the perianth segments . Fruit a septicidal capsule . Seeds narrow or winged . The ...
... stem leafy or leaves sub - radical . Inflorescence a raceme , panicle or spike . Perianth segments unequal , free . Stamens six , attached at the base of the perianth segments . Fruit a septicidal capsule . Seeds narrow or winged . The ...
Page 2046
... stem . In the Phormideae we have plants of smaller stature arising from a rhizome . The leaves are radical and the flowers are hermaphrodite or sometimes unisexual by the abortion of the stamens . The perianth segments are connate ...
... stem . In the Phormideae we have plants of smaller stature arising from a rhizome . The leaves are radical and the flowers are hermaphrodite or sometimes unisexual by the abortion of the stamens . The perianth segments are connate ...
Contents
FLOWERS | 1071 |
POLLINATION AN INTRODUCTION | 1252 |
SEEDS FRUITS AND SEEDLINGS | 1481 |
2 other sections not shown
Common terms and phrases
actinomorphic anatropous androecium Angiosperms anthers antipodal apex axile axis basal base bracts calyx capsule carpels cells colour common contains corolla corolla tube cotyledons cross-pollination cultivated dehisce Dicotyledons dispersal distributed elongated embryo sac enclosed endosperm example female flowers fertilization filaments fleshy floral florets Flowering shoot flowers Fig fruit funicle gardens genera genus germination gynoecium hairs herbs hermaphrodite hypocotyl important inflorescence inner insect integument involucre later layer leaf leaves lobes loculus male flowers margins mature micropyle Monocotyledons nectar Nectar is secreted normal nucellus nuclei occur oosphere outer ovary ovules parietal perianth perianth segments petaloid petals placenta plants pollen grains pollen tube pollination mechanism produced rarely receptacle rhizome seeds self-pollination sepals separate showing shrubs single sometimes species stage stamens stem sterile stigma structure style sub-family surface testa tissue trees tropical unisexual usually vegetative visited wall whorl zygomorphic