Lessons in Elementary Botany: The Part of Systematic Botany Based Upon Material Left in Manuscript by the Late Professor HenslowMacmillan, 1878 - 300 páginas |
Dentro del libro
Resultados 1-5 de 34
Página 6
... are free rather than that they are actually many in number . Usually there are not more than three , four , or five sepals or petals in a flower . more than twice as many as petals , they are 6 [ CHAP . EXAMINATION OF.
... are free rather than that they are actually many in number . Usually there are not more than three , four , or five sepals or petals in a flower . more than twice as many as petals , they are 6 [ CHAP . EXAMINATION OF.
Página 12
... four hours or so , No. I will be , as we have already found , faded ; No. 2 will be nearly unaltered ; No. 3 will be partially faded , the parts out of water especially . Hence we may gather that water supplied to the specimens prevents ...
... four hours or so , No. I will be , as we have already found , faded ; No. 2 will be nearly unaltered ; No. 3 will be partially faded , the parts out of water especially . Hence we may gather that water supplied to the specimens prevents ...
Página 14
... four organic elements do not exist separately in the plant , but , as we have said , in combination . Thus the carbon is united with oxygen and hydrogen ( the last two the elements of water ) , forming the basis of a series of compounds ...
... four organic elements do not exist separately in the plant , but , as we have said , in combination . Thus the carbon is united with oxygen and hydrogen ( the last two the elements of water ) , forming the basis of a series of compounds ...
Página 15
... four - fifths of the atmosphere , but the precise state and combination ( as in ammonia and nitrates ) in which it enters the plant , is still a matter of inquiry and discussion among scientific men . It is not absorbed , as free ...
... four - fifths of the atmosphere , but the precise state and combination ( as in ammonia and nitrates ) in which it enters the plant , is still a matter of inquiry and discussion among scientific men . It is not absorbed , as free ...
Página 17
... four series of leaves of which the flower is com- posed do not each fulfil an equally essential part in the production of the seed . The calyx , the corolla , and the stamens are deciduous . They fall away , leaving the O.B. C carpels ...
... four series of leaves of which the flower is com- posed do not each fulfil an equally essential part in the production of the seed . The calyx , the corolla , and the stamens are deciduous . They fall away , leaving the O.B. C carpels ...
Otras ediciones - Ver todas
Lessons in Elementary Botany, the Part of Systematic Botany Based Upon ... Daniel Oliver Sin vista previa disponible - 2015 |
Términos y frases comunes
2-celled achene Adhesion albuminous antheridia anthers apocarpous archegonia arranged axils bearing blade bracts branches British genus bundles Buttercup called calyx Cambridge carpels cells cellular characters coherent Cohesion College coloured common consists containing corolla cotyledons Crown 8vo dehiscing developed Dicotyledons Division Edition ELEMENTARY TREATISE embryo enlarged Epigynous Epipetalous erect exalbuminous examined Extra fcap Family fcap Fellow filaments florets flower-heads foliage-leaves fruit Gamopetalous Gamosepalous genera glumes Hypogynous I-celled indefinite Inferior inflorescence involucre irregular leaf leaves lobes minute Monocotyledons Natural Order numerous Illustrations OBSERVE Orchis Organ outer ovary ovule pedicels peduncle Pentandrous perianth pericarp Perigynous petals petiole pistil pistil syncarpous placenta plants pollen pollen-grains Polypetalous Polysepalous Professor radicle revised rhizome ripe root School section of flower seeds sepals sheathing shrub solitary species specimens spikelet sporange spores stamens stem stigma structure succulent Superior Syncarpous termed terminal thickened tissue tree tropical Type-Common umbel usually Wheat whorl wood woody
Pasajes populares
Página 15 - ELEMENTARY TREATISE ON CONIC SECTIONS AND ALGEBRAIC GEOMETRY. With Numerous Examples and Hints for their Solution ; especially designed for the Use of Beginners. By GH PUCKLE, MA New Edition, revised and enlarged.
Página 36 - A GENERAL SURVEY OF THE HISTORY OF THE CANON OF THE NEW TESTAMENT DURING THE fIRST FOUR CENTURIES. Fourth Edition. With Preface on "Supernatural Religion.
Página 24 - Flower (WH) — AN INTRODUCTION TO THE OSTEOLOGY OF THE MAMMALIA. Being the Substance of the Course of Lectures delivered at the Royal College of Surgeons of England in 1870.
Página 39 - HALES— LONGER ENGLISH POEMS, with Notes, Philological and Explanatory, and an Introduction on the Teaching of English. Chiefly for Use in Schools. Edited by JW HALES, MA, Professor of English Literature at King's College, London.
Página 12 - EDGAR (JH) and PRITCHARD (GS)— NOTE-BOOK ON PRACTICAL SOLID OR DESCRIPTIVE GEOMETRY. Containing Problems with help for Solutions. By JH EDGAR, MA, Lecturer on Mechanical Drawing at the Royal School of Mines, and GS PRITCHARD.
Página 46 - MORTE D'ARTHUR. Sir Thomas Malory's Book of King Arthur, and of his Noble Knights of the Round Table. The Edition of Caxton, revised for Modern Use. With an Introduction, Notes, and Glossary, by Sir EDWARD STRACHEY. *' It is with perfect confidence that we recommend this edition of the old romance to every class of readers.
Página 28 - SOUND : a Series of Simple, Entertaining, and Inexpensive Experiments in the Phenomena of Sound, for the Use of Students of every age.
Página 43 - PYLODET— NEW GUIDE TO GERMAN CONVERSATION: containing an Alphabetical List of nearly 800 Familiar Words followed by Exercises, Vocabulary of Words in frequent use ; Familiar Phrases and Dialogues ; a Sketch of German Literature, Idiomatic Expressions, &c. By L. PYLODET.
Página 3 - GREENWOOD— THE ELEMENTS OF GREEK GRAMMAR, including Accidence, Irregular Verbs, and Principles of Derivation and Composition ; adapted to the System of Crude Forms. By JG GREENWOOD, Principal of Owens College, Manchester. New Edition. Crown 8vo.
Página 20 - SOLID GEOMETRY AND CONIC SECTIONS. With Appendices on Transversals and Harmonic Division. For the Use of Schools. By JM WILSON, MA New Edition. Extra fcap. 8vo. 3*.