. Botany for young people and common schools. How plants grow, a simple introduction to structural botany. With a popular flora, or an arrangement and description of common plants, both wild and cultivated. Botany. 190 POPULAR FLORA. III. Apetalous l>ivisioii. 74. BIRTH WORT FAMILY. Order AEISTOLOCHIACEiE. Herbs or twining vines, with perfect and large flowers, the tube of the 3-lobed calyx coherent with the 6-celled and many-seeded ovary. Leaves mostly heart- shaped or kidney-shaped, and entire, on long foot- stalks, alternate, or else from the rootstock at the surface of the ground. Lobes
. Botany for young people and common schools. How plants grow, a simple introduction to structural botany. With a popular flora, or an arrangement and description of common plants, both wild and cultivated. Botany. 190 POPULAR FLORA. III. Apetalous l>ivisioii. 74. BIRTH WORT FAMILY. Order AEISTOLOCHIACEiE. Herbs or twining vines, with perfect and large flowers, the tube of the 3-lobed calyx coherent with the 6-celled and many-seeded ovary. Leaves mostly heart- shaped or kidney-shaped, and entire, on long foot- stalks, alternate, or else from the rootstock at the surface of the ground. Lobes of the cahx edjxe to edge in the bud, usu- ally dull-colored. 471. Pl.\nt of Canada Asarum or Wild-Giiiger, in flower. 47i IMa^ni- fied flower divided lengthwise, and the calyx spread out flat. 473. Flower, with the lobes of the calyx ml away, and the ovary cut across. 474. A sep- arate stamen, more magnified ; outside view. 475. Magnified seed divided lengthwise. Stemless herbs, with a pair of leaves and a flower between them from the spicy-tasted and creeping rootstock: calj'x short, 3-cleft or 3-lobed; stamens 12, with fihiments, which are united only with the base of the thick 6-lobed style, and are pointed above the anthers, {Asanim) Wild-Ginger. Twining shrubs or else low herbs: calyx a crooked tube, with a narrow throat and a slightly 3-lobed spreading border: stamens 6, sessile on the outside of the 3 lobes of the sessile stigma, i. e. two anthers or 4 cells to each lobe, attached to the stigma by their whole length: fruit a 6-valved pod, filled with numerous flat seeds, {Aristolbchia) Birthwort. Birth wort. Aristolbchia. 1. Snakeroot B. or Virginia Snakeroot. Herb 8' to 15' high; several stems from a tufted root, downy; flowers borne next the ground, in general shape much like the letter S; leaves oblong- heart-shaped or halberd-shaped. Rich woods; becoming scarce. A. serpenfaina. 2. Pipe-vine B. A tall woody climber, with rounded kidney-shaped leaves. 8' or 12' broad
Size: 1751px × 1427px
Photo credit: © Library Book Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookidbotanyforyoungpe00graybookyear1867, c1858bookdecade1860bo
