An illustrated flora of the northern United States, Canada and the British possessions : from Newfoundland to the parallel of the southern boundary of Virginia and from the Atlantic Ocean westward to the 102nd meridian . ern United States. Type species: Nicotiana Tahacum i long, the tube cylindric ; calyx-lobes triangular. i. jV. rnstica. Corolla 4-6 lone, the tube very slender; calyx-lobes linear or narrowly lanceolate. 2. A. longiflora. I, Nicotiana rustica L. Wild To-bacco. Fig. 3731. \icotiana rustica L. Sp. PI. 180. 1753. Annual; stem rather slender, 2°-4° broadly ov
An illustrated flora of the northern United States, Canada and the British possessions : from Newfoundland to the parallel of the southern boundary of Virginia and from the Atlantic Ocean westward to the 102nd meridian . ern United States. Type species: Nicotiana Tahacum i long, the tube cylindric ; calyx-lobes triangular. i. jV. rnstica. Corolla 4-6 lone, the tube very slender; calyx-lobes linear or narrowly lanceolate. 2. A. longiflora. I, Nicotiana rustica L. Wild To-bacco. Fig. 3731. \icotiana rustica L. Sp. PI. 180. 1753. Annual; stem rather slender, 2°-4° broadly ovate, thin, entire, slender-petioled, 2-8 long, i-6 wide; petiolesi-5i long; flowers greenish-yellow, abouti long, panicled; pedicels 2-^ long, ratherstout; calyx-lobes broadly triangular, acute,shorter than the tube; corolla-tube cylin-dric, somewhat enlarged above, the lobesshort, obtuse, slightly spreading; capsuleglobose, glabrous, about 5 in diameter,2-valved, longer than the calyx. p-i In fields and waste places, escaped fromgardens, Ontario to Minnesota, south to south-ern New York and Florida. Cultivated by theIndians, its origin unknown. Leaves greenishwhen dry. Indian, Syrian or Genus ii. POTATO FAMILY. 171 2. Nicotiana longiflora Cav. Long-floweredTobacco. Fig. longiflora Cav. Descr. PI. 106. 1802. Annual, minutely rough-puberulent and viscid; stemerect, slender, branched, i2°-3° high. Basal leavesovate-lanceolate or broadly oblanceolate, obtuse, 6-iolong, i-3 wide, tapering into slender winged petioles;stem-leaves linear or lanceolate, sessile, 2-4 long;flowers in terminal racemes, short-pedicelled, 4-6 long;calyx oblong, pubescent, its narrow lobes nearly as longas the tube; corolla white or purplish, viscid, the tubeslender, i-iu in diameter, expanding above, the lobesovate-lanceolate, acute; capsule oblong. Near Harrisburg and Easton, Pa. Escaped from gar-dens. Native of South America. 12
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
