栏目

灰苞蒿Artemisia roxburghiana Bess.

灰苞蒿Artemisia roxburghiana Bess.

别名:小叶艾;灰色蒿;白蒿子;白蒿;灰袍蒿;雪蒿;

科名:菊科 Compositae

属名:蒿属 Artemisia

《中国植物志》第76(2)卷104页
  68.灰苞蒿(中国高等植物图鉴)白蒿子(四川),“肯马巴”(藏语名)
  Artemisia roxburghiana Bess. in Bull. Soc. Nat. Mosc. 9: 57. 1836; DC. Prodr. 6: 114. 1837; Hook. f. Fl. Brit. Ind. 3: 326. 1881; Pamp. in Nuov. Giorn. Bot. Ital. n. s. 34: 173, 1927, 36: 429. 1930, incl. var. acuxil oba Pamp. cum f. forresxii Pamp. et var. kansuensis Pamp.; Hand. -Mazz. Symb. Sin. 7: 1115. 1936; Kitam. in Kihara, Fau. Fl. Nep. Himal. 1: 246. 1952-1953, in Act. Phytotax. Geobot. 15: 39. 1953, et 23(1-2): 12, 1968, Fl. Afghan. 388. 1960, Fl. Pl. Pakistan 142. 1964; S. Y. Hu in Quart. Journ Taiwan Mus. 18(3-4): 250 1965, incl. var. acutil oba Pamp.; Nasir et Ali, Fl. W. Pakistan 718. 1972; 中国高等植物图鉴4: 539, 图6492. 1975; 西藏植物志4: 766, 图332. 1985. ——A. hypoleuca Edgew. in Trans. Linn. Soc. 20: 71. 1846. ——A. revoluta Edgew. l. c. 20: 72. 1846. ——A. eriocephala Pamp. l. c. 33: 454. 1926. ——A. indica Willd. var. exil is Pamp. l. c. 33: 459. 1926. ——A. strongylocephala Pamp. l. c. 34: 176. 1927; Hand.-Mazz. Symb. Sin. 7: 1115. 1936; S. Y. Hu l. c. 18 (3-4): 262. 1965. ——A. dubia auct., non Wall. ex Bess.: Pamp. l. c. 33: 452. 1926. p. p. et 36: 436. 1930. p. p., incl. var. jacquemontiana Pamp. p. p.

《Flora of China》 Vol. 20-21 (2011)
Artemisia roxburghiana  Besser Bull. Soc. Imp. Naturalistes Moscou. 9: 57. 1836.
灰苞蒿   hui bao hao
Subshrubs, (20-)50-120 cm tall, arachnoid pubescent; rootstock horizontally creeping, ca. 1 cm thick. Leaves abaxially densely arachnoid tomentose, adaxially sparsely pubescent and gland-dotted, or glabrescent. Lowermost and middle stem leaves: petiole 1.5-2(-3) cm; leaf blade ovate or oblong-elliptic, 6-10(-18) × 4-6(-10) cm, 2-pinnatisect; segments (2 or)3 or 4 pairs, elliptic or oblong; lateral lobes with 1-3 pairs of lobules; lobules lanceolate or linear-lanceolate, 0.5-1.5 × 2-2.5 mm; rachis narrowly winged. Uppermost leaves and leaflike bracts pinnatisect or 3-5-lobed or entire; lobes or entire bracts linear-lanceolate or lanceolate. Synflorescence a narrow panicle to 25 × 3 cm, sometimes with extra panicles from upper nodes; branches simple, to 4 cm, erect, rather uniform in length; bracts linear, ca. as long as involucre. Capitula solitary or in dense glomerules of 2 or 3, subsessile, erect to ± patent. Involucre ovoid, subglobose or hemispheric, rarely oblong, 2-3 mm in diam.; outer phyllaries purplish tinged, purple or gray arachnoid pubescent, scarious margin broadly hyaline, apex obtuse. Florets 20-38, yellow or purple-brown tinged, all fertile. Marginal female florets 5-7; corolla filiform. Disk florets bisexual 10-20(-30); corolla limb yellow or purple. Achenes brown, obovoid or oblong, ca. 1.25 mm. Fl. and fr. Aug-Oct. 2n = 18, 36.
Roadsides, slopes, dry canyons, grasslands, waste areas, terraces; 700-3900 m. S Gansu, Guizhou, W Hubei, Qinghai, S Shaanxi, W Sichuan, Xizang, Yunnan [Afghanistan, N India, Nepal, Pakistan, N Thailand].

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