. The natural history of plants, their forms, growth, reproduction, and distribution;. Botany. "lB|gBgi|M)gj|l| j^ipJHiflHjMB MM mmmmm â RiiiiifiSiWi wwwwwwww^. Fig. 78.âCovering Hairs. 1 Floccose hairs of Vertasaum thapstforme. 2 Tufted hairs of Potentilla cinerea. > T-shaped hairs of Artemisia muteUim. * Actinia-like hairs of Correa speciosa. 6 Scutiform scales of Elaagnus angustifolia. 6 Stellate hairs of Aubretia ieltoidea. x about SO. the leaf-surface), and which is the uppermost of the small group of cells projecting above the epidermis, is prolonged in three, four, or even more
. The natural history of plants, their forms, growth, reproduction, and distribution;. Botany. "lB|gBgi|M)gj|l| j^ipJHiflHjMB MM mmmmm â RiiiiifiSiWi wwwwwwww^. Fig. 78.âCovering Hairs. 1 Floccose hairs of Vertasaum thapstforme. 2 Tufted hairs of Potentilla cinerea. > T-shaped hairs of Artemisia muteUim. * Actinia-like hairs of Correa speciosa. 6 Scutiform scales of Elaagnus angustifolia. 6 Stellate hairs of Aubretia ieltoidea. x about SO. the leaf-surface), and which is the uppermost of the small group of cells projecting above the epidermis, is prolonged in three, four, or even more directions, so as to have a stellate appearance. Thus the covering of the leaf is seen to consist of three, four, or many^rayed stars, each supported on a short stalk (see figs. 786 and 776). The rays of the stellate cells are frequently forked, as in Braba Thomasii (see figs. 77 9). â In rare cases they have a comparatively large central portion, and are only divided at their circumference into short rays; they then look exactly like small sunshades spread out over the leaf-surface. This elegant form, which is represented, in figs. 777 and 778, has a particularly beautiful appearance in. 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
