. A class-book of botany, designed for colleges, academies, and other seminaries ... Illustrated by a flora of the northern, middle, and western states; particularly of the United States north of the Capitol, lat. 38 3/4. Botany; Plants -- United States; Plants -- Canada. 72 intcnupted from any cause, a circular an-angement vi the conseqixewc, — an arrangement so conspicuous in the organs of the flower (61, ci, b, c), and in the leaves of the Stellatae, and other plants. 175. Wlien a single leaf arises at a node the arrangement is more obviously spiral, and is said to hef alternate.^, "Wh
. A class-book of botany, designed for colleges, academies, and other seminaries ... Illustrated by a flora of the northern, middle, and western states; particularly of the United States north of the Capitol, lat. 38 3/4. Botany; Plants -- United States; Plants -- Canada. 72 intcnupted from any cause, a circular an-angement vi the conseqixewc, — an arrangement so conspicuous in the organs of the flower (61, ci, b, c), and in the leaves of the Stellatae, and other plants. 175. Wlien a single leaf arises at a node the arrangement is more obviously spiral, and is said to hef alternate.^, "When tico arise at each node they are placed opposite to each other, and at right angles to the adjacent pairs. "V^Hien three or more arise at each node they are disposed, of course, in a circle, and are said to he verticillate, or whorled. 176. In like manner,-the arrangement of the Lranches, when divested of all disturbing causes,/is found to be spiral ; that is> alternate in most plants, opposite in the ash, &c., or verticillate in the pine, &c. ^ \M\. 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. Claremont, N. H. , Manufacturing Co. , S. Ide, agent
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Keywords: ., bookcentury1800, bookdecade1840, booksubjectbotany, bookyear1847
