. Gray's new manual of botany. A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada. Botany. 812 COMPOSITAE (composite FAMILY) far. GLOMEEiiLLns (T. & G.) Burgess. Simple or subsimple ; leaves oblong- lanceolate, hispidulous; inflorescences small and axillary, or short, terminal, itnd spicate. âN. Y. to 0. and S. C. Var. hirsuticaiilis (Lindl.) Porter. Slender; the stem and the midveins of the elongated lanceolate leaves generally villous or hirsute ; branches slender, spreading or ascending, simple. (A. hirsuticaulis Lindl.) â Most
. Gray's new manual of botany. A handbook of the flowering plants and ferns of the central and northeastern United States and adjacent Canada. Botany. 812 COMPOSITAE (composite FAMILY) far. GLOMEEiiLLns (T. & G.) Burgess. Simple or subsimple ; leaves oblong- lanceolate, hispidulous; inflorescences small and axillary, or short, terminal, itnd spicate. âN. Y. to 0. and S. C. Var. hirsuticaiilis (Lindl.) Porter. Slender; the stem and the midveins of the elongated lanceolate leaves generally villous or hirsute ; branches slender, spreading or ascending, simple. (A. hirsuticaulis Lindl.) â Mostly in low woods and thickets, N. 15. to Mich, and Ky. Var. bifrons (Gray) Fernald. A luxuriant form, with large thin leaves ( dm. long, cm. wide), and rather larger heads loosely disposed on the spreading branches. (^A. diffusus, var. Gray ; A. lateriflorus, var. grandis Porter.) âN. Y. to S. C, Mo., and Minn. Var. thyrsoldeus (Gray) Sheldon. Cinereous-pubescent or glabrate, with ovate-oblong to lanceolate leaves, the branches ascending and often short, and the thyrsoid or spicate-glomerate heads less secund. {A. missouriensis Britton.) â N. E. to Ont., Mo., and Tenn. â \~ -t^ â >- â *- Involucre various; the heads when numerous densely or loosely paniculate on erect or ascending branches. -^ Cauline leaves sessile, but the base not conspicuously cordate nor auriculate, nor contractiid to a winged petiole. = Heads small or middle-sized; bracts narrow, in several lengths, the erect green tips not dilated. 41. A. Tradescdnti L. Stem much branched, in. high ; the numerous heads ( cm. broad) somewhat panicled or racemed; leaves lanceolate to linear, 5-15 cm. long, tapering to a long slender point; the lower somewhat serrate in the middle; involucre 3-5 mm. long ; its bracts linear, acutish, partly green down the back; rays short and narrow, white or purplish. âLow grounds, Me. to Ont. and Minn., s. to Va. and Mo. Fig. â Some forms
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