Elements of Botany: Or Outlines of the Natural History of Vegetables. Illustrated by Forty Plates ...author, 1812 - 378 |
Z wnętrza książki
Wyniki 1 - 5 z 56
Strona ix
... proper to add , that the whole of the first , and the greater portion of the third , " part of the work were printed off , before any of the pages of the second part were committed to the press . * See Appendix . CHARACTER of the ...
... proper to add , that the whole of the first , and the greater portion of the third , " part of the work were printed off , before any of the pages of the second part were committed to the press . * See Appendix . CHARACTER of the ...
Strona 5
... proper root ; and radicles , or roots , from the ascending caudex , or stem . Accordingly , the Swedish naturalist considers trees and shrubs " as roots above ground * . " IN a philosophical analysis of the vegetable , this may ...
... proper root ; and radicles , or roots , from the ascending caudex , or stem . Accordingly , the Swedish naturalist considers trees and shrubs " as roots above ground * . " IN a philosophical analysis of the vegetable , this may ...
Strona 24
... proper trunk of the gramina , or grasses , elevating the leaves , the flower , and the fruit . " The word Straw being com- ་ ་ Dichotomus from dis , twice , and riμvw , to cut : or from dia and reμvw , to divide by pairs . † Haum , or ...
... proper trunk of the gramina , or grasses , elevating the leaves , the flower , and the fruit . " The word Straw being com- ་ ་ Dichotomus from dis , twice , and riμvw , to cut : or from dia and reμvw , to divide by pairs . † Haum , or ...
Strona 49
... proper glands . In the leaves of many plants , they are sufficiently distinct , without the aid of colouring injections : but they are seen to the greatest advantage , in many other plants , by immersing a com- mon stem with a number of ...
... proper glands . In the leaves of many plants , they are sufficiently distinct , without the aid of colouring injections : but they are seen to the greatest advantage , in many other plants , by immersing a com- mon stem with a number of ...
Strona 51
... proper , however , that I should notice a few of the principal opinions , before I particularly attend to that one , which seems especially entitled to our examination . THE leaves have been considered as the perspiratory organs of the ...
... proper , however , that I should notice a few of the principal opinions , before I particularly attend to that one , which seems especially entitled to our examination . THE leaves have been considered as the perspiratory organs of the ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
albumen animals anthers appearance bark botanists Botany bractes branches bulb bulbus called calyx caudex caulis climates colour common compound consists contains corolla cotyledons covered denominated destitute dicotyledonous different species distinct drupe earth embryo enumerated by Linnæus filament fleshy flowers fluid folia folium footstalk frequently fructification fruit fulcres furnished Gærtner gemma genera germ germination glands glume grasses greater number hairs honey insects involucre involucrum kernel kind leaf leaflets leaves legume Linnæus lobes Martyn membranous mentioned monocotyledonous næus naked nectarium nectary North-America observed organs particular peduncle perianth perianthium pericarp petals petiole Philosophia Botanica placed plants Plate plumule pollen proper propriety radicle Radix receptacle respect root Sarracenia Sarracenia purpurea scape Scapus seeds sessile silique simple situation spatha species of calyx species of pericarp stamens stem stigma Strobilus surface tendril term tion trees umbel United-States valves vege vegetables vessels whilst word writers
Popularne fragmenty
Strona ii - An Act for the encouragement of learning, by securing the copies of maps, charts, and books, to the authors and proprietors of such copies during the times therein mentioned." And also to the act, entitled " An Act supplementary to an Act, entitled, " An Act for the encouragement of learning, by securing the copies of maps, charts, and books, to the authors and proprietors of such copies during the time therein mentioned," and extending the benefits thereof to the arts of designing, engraving, and...
Strona ii - BBOWN, of the said district, hath deposited in this office the title of a book, the right whereof he claims as author, in the words following, to wit : " Sertorius : or, the Roman Patriot.
Strona 241 - To close the face of things. A fresher gale Begins to wave the wood, and stir the stream, Sweeping with shadowy gust the fields of corn ; While the quail clamours for his running mate. Wide o'er the thistly lawn, as swells the breeze, A whitening shower of vegetable down Amusive floats. The kind impartial care Of Nature nought disdains : thoughtful to feed Her lowest sons, and clothe the coming year, From field to field the feather'd seeds she wings.
Strona 2 - But not alike to every mortal eye, Is this great scene unveil'd. For since the claims 80 Of social life, to different labours urge The active powers of man ; with wise intent The hand of Nature on peculiar minds Imprints a different bias, and to each Decrees its province in the common toil.
Strona 146 - How charming is divine Philosophy! Not harsh and crabbed, as dull fools suppose, But musical as is Apollo's lute, And a perpetual feast of nectar'd sweets, Where no crude surfeit reigns.
Strona ii - Elements of Botany, or outlines of the natural history of vegetables, illustrated with forty plates; the second edition, first volume. 310 pages, with an index of forty pages — 1812. "19. Additional facts, observations, and conjectures, relative to the generation of the opossum of North America, in a letter to Professor JAH Reimarus, of Hamburg; octavo, 24 pages — 1813.
Strona i - ... Scotland ; Member | of the American Philosophical Society ; Fellow of the American Academy | of Arts and Sciences of Boston ; Corresponding Member of the | Massachusetts Historical Society; Member of the Phy- 1 sical Society of Jena; one of the Foreign Members | of the Lmnœan Society of London ; | and | Professor of Materia Medica, Natural History and Botany, | in the | University of Pennsylvania.
Strona 248 - ... equal in weight to one grain; and that the weight of the whole quantity of seed in a single stalk of Tobacco, is such, that the number of seeds, according to the above-mentioned proportion, must be 3 60, 000.
Strona xi - I thus publicly return my thanks to the ingenious naturalist, for his kind liberality in enriching my work, I sincerely rejoice to have an opportunity of declaring how much of my happiness in the study of natural history, has been owing to my acquaintance with him; how often I have availed myself of his knowledge in the investigation of the natural productions of our native country; how sincerely I have loved him for the happiest union of moral integrity, with original genius, and unaspiring science,...
Strona 317 - Domine," of our singers; and, after partaking silently of the luxurious banquet, again set up their tuneful paeans. Honey is of no other use to plants than to tempt insects, who, in procuring it, fertilize the flower by disturbing the dust of the stamens, and even carry that substance from the barren to the fertile blossoms.