Text-book of botany, morphological and physiological. Botany
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Download this stock image: . Text-book of botany, morphological and physiological. Botany. ANGIOSPERMS. 537 peculiar structure, sharply differentiated as a whole from the rest of the organism. This peculiar appearance is due not only to the special properties of its axis, but especially to the presence of the floral envelopes, and most of all to the circumstance that the foliar structures of the flower are arranged, with rare exceptions, in the form of whorls, even when the leaves of the vegetative shoots are alternate or distichous, or disposed in other similar arrangements. Each of the distinct appendicular organs of - RPXHW1 from Alamy's library of millions of high resolution stock photos, illustrations and vectors.
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Text-book of botany, morphological and physiological. Botany. ANGIOSPERMS. 545 portion of the stamen remains very short, while the secondary filaments lengthen considerably and subsequently present the appearance of a tuft springing
Text-book of botany, morphological and physiological. Botany. FIG. 307.—Pteris aquilina; A transverse section of the stem, r its brown sheath (the layer of scleren- chyma beneath the epidermis), j> the soft
Text-book of botany, morphological and physiological. Botany. FIG. -g>9.—Alth<za rosea; A horizontal section through the young andreecium ; B a piece of the tube of a mature androecium with several stamens;
A Text-Book of Botany: Morphological and Physiological (Cambridge Library Collection - Botany and Horticulture): 9781108038324: Sachs,
A Text-Book of Botany: Morphological and Physiological (Cambridge Library Collection - Botany and Horticulture)
Text-book of botany, morphological and physiological. Botany. 1J2
Text-book of botany, morphological and physiological. Botany. FILICINEM. 431 markable, finding its parallel only among the Ophioglossaceae. In old plants of Pteris aquilina the formation of the leaf commences fully two
Text-book of botany, morphological and physiological. Botany. FIG. b.—Spirogyra longata. A cells in the act of conjugation; at a the protoplasm of one cell is passing over into the other ;
Text-book of botany, morphological and physiological. Botany. Fig. 211,—A piece of the foliaceous thallus oiPel- tigera horizontals; a the apothecia; r the rhizines (natural size). FIG. 2to.—A, B Graphis elegans, a
Text-book of botany, morphological and physiological. By Julius Sachs. Tr. and annotated by Alfred W. Bennett, assisted by W. T. Thiselton Dyer. Volume 1875 (1875) [Leatherbound]
Excerpt from Text-Book of Botany, Morphological and Physiological In the notes the citations of authorities have been somewhat increased. It has also
Text-Book of Botany, Morphological and Physiological (Classic Reprint)
17 1875 books, Botanical illustrations Images: PICRYL - Public
