. 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. I. Campanula uniflora L. Arctic Harebell or Bell-flower. Fig. 4015. Campanula uniflora L. Sp. PI. 163. 1753- Perennial, glabrous or nearly so; stem simple, l-flow-ered, i-6 high. Leaves linear or linear-oblong, acute,sessile, thickish, entire or sparingly dentate, 9-i8 long,or the lower and basal ones spatulate, obtuse and narrowedinto petioles; flower erect; calyx-tube turbi
. 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. I. Campanula uniflora L. Arctic Harebell or Bell-flower. Fig. 4015. Campanula uniflora L. Sp. PI. 163. 1753- Perennial, glabrous or nearly so; stem simple, l-flow-ered, i-6 high. Leaves linear or linear-oblong, acute,sessile, thickish, entire or sparingly dentate, 9-i8 long,or the lower and basal ones spatulate, obtuse and narrowedinto petioles; flower erect; calyx-tube turbinate, glabrousor pubescent, shorter than or equalling the lobes; corollacampanulate, 4-6 long, blue; capsule cylindric or club-shaped, about 6 long, erect, opening by valves near thesummit. Labrador and Arctic America to Alaska, south in the RockyMountains to Colorado. Also in northern Europe and GliNUS I. BELLFLOWER FAMILY. 2. Campanula rotundifolia L. Bells of Scotland. Fig. 4016. Campanula rotundifolia L. Sp. PI. 163. rotundifolia velutina DC. Fl. France 6: 432. linifolia var. Langsdorfiana A. DC. Prodr. 7: 471. rotundifolia Langsdorfiana Britton, Mem. Torr. Club 5: 309. 1894. Perennial by slender rootstocks. glabrous ornearly so or sometimes pubescent or canes-cent; stems erect or diffuse, often severalfrom the same root, simple or branched, 6-3°high. Basal leaves nearly orbicular or broadlyovate, usually cordate, slender-petioled, i-iwide, dentate or entire, often wanting at flow-ering time; stem leaves linear or linear-oblong,acute, mostly entire, sessile, or the lower nar-rowed into short petioles and somewhat spatu-late; flowers several or numerous, racemose orsometimes solitary, drooping or spreading,slender-pedicelled; calyx-lobes subulate to fili-form, spreading, longer than the short-turbi-nate tube; corolla blue, campanulate, 7-i2long; caps
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
