. 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. 138 1. RAJNUx\CULACE^. C Sepals 1 equal. Sepals FIG. S9.—1. Ranunculus bulbosus. 2. A petal with the nectariferous scale. 3. A carpel with its beak. 4. Vertical section, showing the erect ovule. 5. Aquilegia Canadensis. 6. Torus, with the stamens and pistils, and a petal attached. 7. Follicle. 8. Seed. 9. Its verti
. 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. 138 1. RAJNUx\CULACE^. C Sepals 1 equal. Sepals FIG. S9.—1. Ranunculus bulbosus. 2. A petal with the nectariferous scale. 3. A carpel with its beak. 4. Vertical section, showing the erect ovule. 5. Aquilegia Canadensis. 6. Torus, with the stamens and pistils, and a petal attached. 7. Follicle. 8. Seed. 9. Its vertical section, showing the funiculus and minute embryo. 10. Cross section of the flower, showing the arrangement of the 5 ovaries, the 20 stamens in 4 series, &c. Conspectus of the Genera. <Pet. l-lipped. TrolHtts. 7 {Flowers (cauline. XPet. 2lipped. Uellehorus. 8 solitary, ^radical. . Copt is. 9 < white. Cimicifuga. 15 Flowers racemose, \ dark purple. Zanthorhiza. 19 S Calyx white Isopyrum. 10 Petals 0. {Calyx bright yellow. . Caltha. 6 iplane, 3-lobed. . Nigella. 22 Petals conspicuous, (aU spurred behind. Aquilegia. 11 5 upper one large, vaulted. . Aconitwm. 13 J colored, . .? upper one spurred behind. . Delphinium. 12 follicular. Lunequal,.. (green and foliaceous. Petals plane. . Pcconia. 21 < palmate. Trautvetteria. 16 (Leaves alternate, (2—3-ternate. Thalictrum. 17 (( Invol. 0. . (Leaves opi)osite. Mostly climbers. Clematis. I Petals 0, or < Involucre calyx-like, near the flower. . Hepatica. 3 inconspicu. ( Involucre leaf-like, remote from flower. . Anemone. 2 i with no nectary, scarlet. . Adonis. 4 J . s with nectariferous, tubular claws. Myosunis. 18 Petals conspicuous, . . ( with a nectariferous scale at base. Ranunculus. 5 , < solhary, many-seeded. Flowers racemose :a. 14 Carpels (.baccate, (numerous, l—2-seeded. Flowers solitary Hydrastis. 20 1. CLEMATIS. Gr. KArjfia, a tendril; climbing by tendrils,or twining petioles instead. Calyx 4-(rar
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Keywords: ., bookcentury1800, bookdecade1840, booksubjectbotany, bookyear1847
