An Introduction to BotanyLongman, 1839 - 594 psl. |
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viii psl.
... author is the business of the history of science , but does not belong to a work which professes merely to give an account of the science as it is : all that is generally acknowledged must pass current from author to author . " * London ...
... author is the business of the history of science , but does not belong to a work which professes merely to give an account of the science as it is : all that is generally acknowledged must pass current from author to author . " * London ...
19 psl.
... author , the fibres themselves are generally tubular , and either perfectly round or somewhat compressed , or even three or four sided . He considers it proved that they are hollow , by their appearance when compressed , by their ...
... author , the fibres themselves are generally tubular , and either perfectly round or somewhat compressed , or even three or four sided . He considers it proved that they are hollow , by their appearance when compressed , by their ...
29 psl.
... author on no occasion names the plants in which he has remarked these peculiarities of structure , which have hitherto escaped the most skilful vegetable anatomists . Link contends , that the fibre , although simple at CHAP . I. 29 ...
... author on no occasion names the plants in which he has remarked these peculiarities of structure , which have hitherto escaped the most skilful vegetable anatomists . Link contends , that the fibre , although simple at CHAP . I. 29 ...
32 psl.
... author in- forms us that about a drachm and a half is yielded by every plantain , and that the fibres may be employed either in the manufacture of a sort of down , or may be spun into thread . In Coniferous plants they are few and very ...
... author in- forms us that about a drachm and a half is yielded by every plantain , and that the fibres may be employed either in the manufacture of a sort of down , or may be spun into thread . In Coniferous plants they are few and very ...
39 psl.
... author , but they only relate to the refinements of the subject . In figure , the receptacles are extremely variable , most com- monly round , as in the leaves of the Orange and of all Myr- taceæ , where they are called crypta , or ...
... author , but they only relate to the refinements of the subject . In figure , the receptacles are extremely variable , most com- monly round , as in the leaves of the Orange and of all Myr- taceæ , where they are called crypta , or ...
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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