. 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 102d meridian. Botany; Botany. 3. Pedicularis palustris L. Purple Pedicularis. Marsh Lousewort. Fig. 3848. Pedicularis palustris L. 607. 1753. ?P. parviflora J. E. Smith in Rees' Cyclop. 26: No. 4. 1814. Pedicularis Wlassoviana Stev. Mem. Soc. Nat. Mosc. 6: 29. pi. p, /. 1. 1823. Pedicularis palustris var. Wlassoviana Bunge; Ledeb. Fl. Ross. 3 : 283. 1847-49. Biennial or annual, glabrous thr
. 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 102d meridian. Botany; Botany. 3. Pedicularis palustris L. Purple Pedicularis. Marsh Lousewort. Fig. 3848. Pedicularis palustris L. 607. 1753. ?P. parviflora J. E. Smith in Rees' Cyclop. 26: No. 4. 1814. Pedicularis Wlassoviana Stev. Mem. Soc. Nat. Mosc. 6: 29. pi. p, /. 1. 1823. Pedicularis palustris var. Wlassoviana Bunge; Ledeb. Fl. Ross. 3 : 283. 1847-49. Biennial or annual, glabrous throughout, or the petiole-bases ciliate; stem erect, much branched, . i°-2° high. Leaves i'-2' long, alternate, or some of them opposite, oblong-lanceolate in outline, all pinnatifid into oblong crenate or incised seg- ments; flowers in terminal rather loose spikes and solitary in the upper axils, y"-g" long; calyx 2-cleft, the lobes with an incised crested border; corolla purple, sometimes white, its tube twice as long as the calyx, the lip much shorter, the galea arched at the top, blunt or apiculate, not beaked, bearing a pair of minute teeth below its summit; capsule obliquely ovate, twice as long as the calyx when mature. In wet situations, Labrador to Alaska, south to Quebec, the Northwest Territory and Oregon. Eu- rope. Summer. Red rattle, Cow's-wort. 4. Pedicularis lanceolata Michx. Swamp Lousewort. Fig. 3849. Pedicularis lanceolata Michx. Fl. Bor. Am. 2: 18. 1803. Pedicularis auriculata J. E. Smith in Rees' Cyclop. 26: No. 4. 1814. Perennial, glabrous or very nearly so throughout; stem stout, simple, or branched above, i°-3° high, the branches erect. Leaves alternate and opposite, lanceo- late, or linear-lanceolate, 2'-s' long, pinnately lobed, the lower petioled, the upper sessile, the lobes oblong, obtuse, short, crenate-dentate, the margins cartilagi- nous; spikes short; calyx 2-lobed, the lobes with folia- ceous margins; corolla yellow, 8"-io"
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
