. 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. ally smaller; inflorescencenarrowly thyrsoid-paniculate, sometimes 16long; heads distinctly peduncled, about 4high; bracts of involucre oblong, scarcelyglutinous: rays 6-10, deep yellow, 2 long;achenes sparinglj pubescent. Sandy shores of Lakes Michigan and Genus 22. THISTLE FAMILY 22. Solidago sciaphila Steele. ShadowyGolden-rod. Fig. 4234. 5. sciaphila S
. 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. ally smaller; inflorescencenarrowly thyrsoid-paniculate, sometimes 16long; heads distinctly peduncled, about 4high; bracts of involucre oblong, scarcelyglutinous: rays 6-10, deep yellow, 2 long;achenes sparinglj pubescent. Sandy shores of Lakes Michigan and Genus 22. THISTLE FAMILY 22. Solidago sciaphila Steele. ShadowyGolden-rod. Fig. 4234. 5. sciaphila Steele, Contr. Nat. Herb. 13: 371. igii. Glabrous, except the ciliate leaf-margins and pu-berulent inflorescence, 2°-si° high, light thin in texture, sparingly faintly veined, thelower spatulate to broadly oblanceolate, obtuse, 3-5long, narrowed into long petioles, the upper oblongto oblong-lanceolate, sessile, smaller; heads race-mose on the slender branches of the narrow thyrsus,on peduncles as long as the involucre or longer;involucre campanulate, about 3 long, its bractslinear-oblong, obtuse; rays about 5, light yellow,short. Shaded cliffs of the Wisconsin River, Sauk County,Wisconsin.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbotany, bookyear1913
