. The natural history of plants, their forms, growth, reproduction, and distribution;. Botany. Fig. 86.—Folding of Grass-leaves. 1 Vertical section through part of the open leaf of Stipa capillata; x240. 2 Vertical section through an entire open leaf. »Vertical section through a closed leaf; x 30. * Vertical section through a portion of the leaf of Festuca alpestris; x210. 5 Vertical section through an entire open leaf. 6 Vertical section through a closed leaf; x 30. whose outer walls are much thickened. A vertical section through the leaf of Festuca punctoria, a native of the Taurus, is repre
. The natural history of plants, their forms, growth, reproduction, and distribution;. Botany. Fig. 86.—Folding of Grass-leaves. 1 Vertical section through part of the open leaf of Stipa capillata; x240. 2 Vertical section through an entire open leaf. »Vertical section through a closed leaf; x 30. * Vertical section through a portion of the leaf of Festuca alpestris; x210. 5 Vertical section through an entire open leaf. 6 Vertical section through a closed leaf; x 30. whose outer walls are much thickened. A vertical section through the leaf of Festuca punctoria, a native of the Taurus, is represented in fig. 88. In this plant, the leaves, when open, present a fairly shallow depression; the under surface is clothed with a protective mantle of five layers of strong cells devoid of chloro- phyll; the ridges are rounded off and possess only a single layer of covering cells, provided with an extremely strong wax-like coat. The open leaves of Festuca Porcii,. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Kerner von Marilaun, Anton, 1831-1898; Oliver, F. W. (Francis Wall), 1864-1951; Busk, Marian (Balfour) Lady, 1861-1941; Macdonald, Mary Frances (Ewart); Kerner von Marilaun, Anton, 1831-1898. Pflanzenleben. English. New York, H. Holt and Company
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectbotany, bookyear1895
