. Class-book of botany: being outlines of the structure, physiology and classification of plants; with a flora of the United States and Canada. Botany; Plants; Plants. 56 FORM OR FIGURE. 268. Pinnatifid forms. The following pinnate-veined forms, ap- proaching the compound leaf, depend less upon the proportion of the 137 13G 135. 130 131 132 133 Forms of leaves. 130, Silene Virginica. 181, Magnolia Fraseri. 136, Arabis dentate. 18T, Polygonum arifolium. 132, Hepatica acutiloba. 133, Asarum Virginicum. 134, Hydro- cotyle Americana. 135, II. umbellata. veinlets than upon the relative development


. Class-book of botany: being outlines of the structure, physiology and classification of plants; with a flora of the United States and Canada. Botany; Plants; Plants. 56 FORM OR FIGURE. 268. Pinnatifid forms. The following pinnate-veined forms, ap- proaching the compound leaf, depend less upon the proportion of the 137 13G 135. 130 131 132 133 Forms of leaves. 130, Silene Virginica. 181, Magnolia Fraseri. 136, Arabis dentate. 18T, Polygonum arifolium. 132, Hepatica acutiloba. 133, Asarum Virginicum. 134, Hydro- cotyle Americana. 135, II. umbellata. veinlets than upon the relative development of the intervening tissue. The prefix pinnated is obviously used in contrast with palmated among palmate-veined 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 Wood, Alphonso, 1810-1881. New York, A. S. Barnes & Burr


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Keywords: ., bookcentury1800, booksubjectbotany, booksubjectplants, bookyear18