Excerpt from Reports and Papers on Botany
The organization of the Stem of Palms undoubtedly exhibits common characters throughout all species: it is simple (except in Hyp/mne), almost cylindrical, generally upright, encircled by the scars of the leaves which sur round the stem, but without true nodes; fixed to the earth by slender fibrous roots; having at the apex a tuft of leaves, in the axils of which stand the spadices. The internal structure is, generally speaking, as follows: the groundwork of the whole stem is an uniform, lax paren chyma, in which lie, scattered irregularly, slender vascular bundles, running apparently parallel with the axis of the stem; those lying nearest to the circumference of the stem are mostly thicker; of a more woody consistence, and placed closer together than those situated in the interior; from this circumstance, the stem often possesses yery considerable solidity toward the periphery.
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Paperback. Zustand: New. Print on Demand. This book presents the first detailed anatomical examination of palm trees, which were central to the study of monocotyledons in the 19th century. Prior to this work, the accepted belief was that monocotyledons grew from the center outward, with the older vascular bundles being pushed to the periphery and newer bundles forming in the center. The author's careful and extensive microscopic analysis, however, demonstrated that this idea was incorrect, which sparked a wave of new research on plant anatomy and growth. This volume offers a unique look at the cutting-edge botany of its time and remains an essential reference for anyone interested in the history of plant science and plant anatomy. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9781334096037_0
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781334096037
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781334096037
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