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. A general system of botany, descriptive and analytical. In two parts. Part I. Outlines of organography, anatomy, and physiology. Part II. Descriptions and illustrations of the orders. By Emm. Le Maout [and] J. Decaisne. With 5500 figures by L. Steinheil and A. Riocreux. Translated from the original by Mrs. Hooker. The orders arranged after the method followed in the universities and schools of Great Britain, its colonies, America, and India; with additions, an appendix on the natural method, and a synopsis of the orders, by Hooker. Botany. 610. Linaria. Fruit. whicli leave the placentas
. A general system of botany, descriptive and analytical. In two parts. Part I. Outlines of organography, anatomy, and physiology. Part II. Descriptions and illustrations of the orders. By Emm. Le Maout [and] J. Decaisne. With 5500 figures by L. Steinheil and A. Riocreux. Translated from the original by Mrs. Hooker. The orders arranged after the method followed in the universities and schools of Great Britain, its colonies, America, and India; with additions, an appendix on the natural method, and a synopsis of the orders, by Hooker. Botany. 610. Linaria. Fruit. whicli leave the placentas in their places {Walljlower, fig. 647; Chelidonium, fig. 546). la some syncarpous fruits, the dehiscence is by valvules or teeth, variously placed, which, by diverging or ascending, form openings for the seeds to escape {Primrose, Lychnis, fig. 642; Snapdragon, fig. 645; Harebell, fig. 544; Poppy, fig. 643). Dehiscence is transverse {d. transversalis) vrhen a compound ovary is halved transversely {Pim- pernel, fig. 537; Henbane, fig. 539; Purslane, fig. 538; Plantain);— as also when apocarpous fruits break up transversely into one- seeded segments {Goronilla, Sainfoin, fig. 518). Dehiscence is irre- gular {d. ruptilis) in fruits with resisting septa and dorsal sutures, but uniformly thin walls; thus, the pericarp of some Linarias (fig. 510) splits into longitudinal ribbons; the fruit of Momordica, Wild Cucumber, &c., rupture thus elastically. Classification of Fruits.—Many authors have attempted this; but their efforts, though resulting in many valuable scientific observations, have sometimes given rise to a very obscure botanical terminology. Linnaeus admitted five sorts of fruit; Gaei-tner, thirteen; Mirbel, twenty-one; Desvaux, forty-five; Richard, twenty-four; Dumortier, thirty-three; Lindley, thirty-six. The following classification, adapted from these several authors, appears to us the simplest and easiest of application; it includes most of the modifications of
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectbotany, bookyear1873