South African Flowering Plants: For the Use of Beginners, Students and TeachersLongmans, Green, and Company, 1903 - 287 páginas |
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Página 6
... bear any pods with seeds in the northern hemisphere , as it does at the Cape . The Uses of the Vegetative Organs . - We must first consider the use of the fine thread - like roots . These serve to draw up water and some mineral matters ...
... bear any pods with seeds in the northern hemisphere , as it does at the Cape . The Uses of the Vegetative Organs . - We must first consider the use of the fine thread - like roots . These serve to draw up water and some mineral matters ...
Página 8
... bear only one flower at a time , as the Rose and Water - lily ; but others have many grouped together in several ways on a common stem . Thus each flower of Ox'alis cernua has its own little stalk or Pedicel ; but all the pedicels ...
... bear only one flower at a time , as the Rose and Water - lily ; but others have many grouped together in several ways on a common stem . Thus each flower of Ox'alis cernua has its own little stalk or Pedicel ; but all the pedicels ...
Página 23
... bear anthers , as shown in the plan or diagram ( III . ) ; the three little rings stand for three filaments , which bear no anthers . Now observe how , instead of the filaments standing round the pistil , as in regular flowers , they ...
... bear anthers , as shown in the plan or diagram ( III . ) ; the three little rings stand for three filaments , which bear no anthers . Now observe how , instead of the filaments standing round the pistil , as in regular flowers , they ...
Página 25
... bear the weight of the insect . Now turn to figure ( II . ) , and it is easy to see how the bee's big body exactly fits the flower , as if the latter were made specially for it ; and so , too , it is believed to have been , for flowers ...
... bear the weight of the insect . Now turn to figure ( II . ) , and it is easy to see how the bee's big body exactly fits the flower , as if the latter were made specially for it ; and so , too , it is believed to have been , for flowers ...
Página 32
... bears seed with its sweet - scented , purple flowers in England , though it may do so in some warmer countries , yet after the flowering is over , if you search below the leaves , you will find numerous tiny buds . Every one of these ...
... bears seed with its sweet - scented , purple flowers in England , though it may do so in some warmer countries , yet after the flowering is over , if you search below the leaves , you will find numerous tiny buds . Every one of these ...
Otras ediciones - Ver todas
South African Flowering Plants: For the Use of Beginners, Students and Teachers George Henslow Sin vista previa disponible - 2015 |
South African Flowering Plants; For the Use of Beginners, Students and Teachers George Henslow Sin vista previa disponible - 2018 |
South African Flowering Plants; For the Use of Beginners, Students and Teachers George Henslow Sin vista previa disponible - 2015 |
Términos y frases comunes
achenes adherent anther-cells anthers B.Sc base blade BOTANY bracts bulbs called calyx Cape capsule carpels cells CHEMISTRY coherent College Coloured common corolla cotyledons Crown 8vo cultivated D.Sc Description drupe ELEMENTARY embryo endosperm Engineer female flower filaments five sepals fleshy floral florets fruit Fruit-Capsule genera genus glands glumes Green grow hairs Herbs honey honey-glands Illus Illustrations inferior inflorescence insects irregular leaf leaves Lecturer LL.D lobes Lond London male flower orchids order contains ovary ovary-cell ovules Ox'alis Pelargonium perianth pericarp petals petiole PHYSIOLOGY pistil placentas plants Plates pollen PRACTICAL Professor published by Longmans R. A. PROCTOR receptacle receptacular tube roots round Royal 8vo Scientific Works published section of flower seed seen sepals sheath showing shrubs South Africa species in South stalk stamens stem stigmas structure Students style Text three stamens trations TREATISE trees tribes Vertical section whorl yellow
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