An Introduction to BotanyLongman, 1839 - 594 páginas |
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Página 164
... ( ovarium superum , or liberum ) ( Plate V. fig . 3. ) ; but if it is firmly attached to the sides of the ovary , so that it cannot be separated , as in Myriophyllum , it is then called superior , or free ( calyx superus , or liberus ) ...
... ( ovarium superum , or liberum ) ( Plate V. fig . 3. ) ; but if it is firmly attached to the sides of the ovary , so that it cannot be separated , as in Myriophyllum , it is then called superior , or free ( calyx superus , or liberus ) ...
Página 170
... ovarium , and adhering to the stamens , as in Stapelia ; when it is called the orbiculus . Parts of this last form of corona bear several names , which are found useful in avoiding repetition in describing the com- plicated structure of ...
... ovarium , and adhering to the stamens , as in Stapelia ; when it is called the orbiculus . Parts of this last form of corona bear several names , which are found useful in avoiding repetition in describing the com- plicated structure of ...
Página 204
... ovarium , the separation of the two cells is directly across the axis of the flower . The partitions in ovaries , that are formed by the united sides of cohering carpels , and which separate the inside into cells , are called ...
... ovarium , the separation of the two cells is directly across the axis of the flower . The partitions in ovaries , that are formed by the united sides of cohering carpels , and which separate the inside into cells , are called ...
Página 209
... ovarium is occupied with ovules , we find the axis expanded somewhat in the shape of a basin , as may also be seen in the similar modification of the stalk in many Rosaceæ and in Ficus . " We find moreover in nature , that in parietal ...
... ovarium is occupied with ovules , we find the axis expanded somewhat in the shape of a basin , as may also be seen in the similar modification of the stalk in many Rosaceæ and in Ficus . " We find moreover in nature , that in parietal ...
Página 235
... This differs from the pyridium in texture , being strictly simple , i . e . not proceeding from an ovarium with obliterated dissepiments . Example . Amaranthus , Chenopodium . II . ACHENIUM . ( Akenium , of many ; CHAP . II . 235 FRUIT .
... This differs from the pyridium in texture , being strictly simple , i . e . not proceeding from an ovarium with obliterated dissepiments . Example . Amaranthus , Chenopodium . II . ACHENIUM . ( Akenium , of many ; CHAP . II . 235 FRUIT .
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Palavras e frases frequentes
Adolphe Brongniart albumen anther apex appears axis bark base become body botanists Botany bracts branches buds bundles called calyx Cand Candolle carbonic acid carpels cause cavity cells cellular tissue centre chalaza character cloth colour common consists containing corolla cotyledons cyclosis developement dicotyledons direction disk Dutrochet Edition embryo epidermis exist extremity fibres filament fleshy flowers fluid foramen fruit glands grains green growing hairs hilum inches integument kind latex layers leaf leaflets leaves light Linnæus lobes Loudon margin matter medullary rays membrane Mirbel monocotyledons nature nitrogen nucleus observed organs ovarium ovary ovule oxygen parenchyma pericarp petals petiole pistil pith placenta plants Plate plumula pollen pollen tube produced quantity radicle Raphides remarked roots round seeds separate side species specimens spiral vessels stamens stem stigma stomates structure substance surface term terminating tion tree tubes vascular vegetable veins wood woody tissue yellow