高茎紫菀Aster prorerus Hemsl.
高茎紫菀Aster prorerus Hemsl.
16. 高茎紫菀 图版44：9-12
Aster prorerus Hemsl. in Journ. Linn. Soc. 23: 415, 1888; Diels in Engl., Bot. Jahrb. 29: 609, 1900.——Asteromaea procera (Hemsl.) Ling, in Contrib. Bot. Surv. N. -W. China, 12: 6. 1939.——Kalimeris procera (Hemsl.) S. Y. Hu in Quart. Journ. Taiwan Mus. 20: 1969.
多年生草本。茎直立，高70-100厘米，粗壮，有角棱，被短糙毛，或下部多少无毛，自中部起有开展的分枝。下部叶未见到；中部叶卵圆披针形，长7-11厘米，宽3-5.5厘米，顶端尖或渐尖，基部楔形，渐狭成短柄，边缘疏或稍稍密的具小尖头的锯齿；上部叶小，无柄，有细齿或近全缘；全部叶质薄，下面淡绿色，两面被短糙毛；中脉在下突起，侧脉在远离边缘处相连结。头状花序径3-4厘米，有长3-4厘米的梗，或单生于枝端且排列成伞房状。总苞半球形，径12-15毫米，长6-7毫米；总苞片2-3层，外层草质，较内层短或稍长，宽约1-1.5毫米，顶端极尖，被密糙毛，最内层狭，近无毛，舌状花约20个，白色，管部长1.5毫米，有短微毛，舌片长圆状线形，长15毫米，宽2-2.5毫米；管状花长达5毫米，急狭成1.5-2毫米的管部，裂片卵圆披针形，长约1毫米。瘦果倒卵圆形，长3.5-4毫米，宽2-2.5毫米，褐色，极扁，边肋厚，两面平或1面有1-3细肋。冠毛污白色，不等长，长1-1.5稀2毫米，近膜片状。花期5-9月；果期8-10月。
产于湖北西部（宜昌）、安徽南部（舒城）至浙江北部（西天目山、杭州）。生于林缘及山地。不常见。
此种以叶形和线状披针形而被密糙毛的总苞片与其邻种相区别。
《Flora of China》 Vol. 20-21 (2011)
Aster procerus Hemsley J. Linn. Soc., Bot. 23: 415. 1888.
高茎紫菀 gao jing zi wan
Asteromoea procera (Hemsley) Y. Ling; Kalimeris procera (Hemsley) S. Y. Hu.
Herbs, perennial, 70-100 cm tall. Stems erect, thick, strigose or ± glabrescent in lower part, stipitate glandular below capitula, spreading branched from middle. Leaves abaxially pale green, both surfaces scabrous, thin, midvein abaxially prominent; (lower leaves not seen); middle leaves shortly petiolate; blade ovate to ovate-lanceolate, 7-11 × 3-5.5 cm, base attenuate, margin serrate, apex acute to acuminate; upper leaves sessile, small, finely serrate or subentire. Capitula solitary at ends of branches or long peduncles, in open corymbiform synflorescences, 3-4 cm in diam.; peduncles 3-4 cm; bracts densely scabrous, glandular. Involucres hemispheric, 6-7 mm, 12-15 mm in diam.; phyllaries 2- or 3-seriate; outer phyllaries leaflike, subequal, shorter to slightly longer than inner phyllaries, ca. 5.1 × 1-1.5 mm, densely scabrous, margin scabrous, apex acuminate; most inner phyllaries membranous, narrower, sparsely scabrous or glabrate, margin narrowly scarious. Ray florets 10-20, white, tube 0.7-1 mm, hairy (not seen), lamina oblong-linear, ca. 15 × 2-2.5 mm; disk florets ca. 3.7 mm, tube 1.1-1.5 mm, hairy, limb campanulate, lobes lanceolate, 1-1.2 mm, recurved. Achenes brown, obovoid, slightly compressed, trigonous, 3.5-4 mm, strigose, 3-ribbed. Pappus 1-seriate, dirty white, of unequal, rigid bristles 1-1.5(-2) mm. Fl. May-Sep, fr. Aug-Oct.
● Forest margins, mountain slopes; below 400 m. S Anhui, W Hubei, N Zhejiang.
科名：菊科 Compositae
属名：紫菀属 Aster
16. 高茎紫菀 图版44：9-12
Aster prorerus Hemsl. in Journ. Linn. Soc. 23: 415, 1888; Diels in Engl., Bot. Jahrb. 29: 609, 1900.——Asteromaea procera (Hemsl.) Ling, in Contrib. Bot. Surv. N. -W. China, 12: 6. 1939.——Kalimeris procera (Hemsl.) S. Y. Hu in Quart. Journ. Taiwan Mus. 20: 1969.
多年生草本。茎直立，高70-100厘米，粗壮，有角棱，被短糙毛，或下部多少无毛，自中部起有开展的分枝。下部叶未见到；中部叶卵圆披针形，长7-11厘米，宽3-5.5厘米，顶端尖或渐尖，基部楔形，渐狭成短柄，边缘疏或稍稍密的具小尖头的锯齿；上部叶小，无柄，有细齿或近全缘；全部叶质薄，下面淡绿色，两面被短糙毛；中脉在下突起，侧脉在远离边缘处相连结。头状花序径3-4厘米，有长3-4厘米的梗，或单生于枝端且排列成伞房状。总苞半球形，径12-15毫米，长6-7毫米；总苞片2-3层，外层草质，较内层短或稍长，宽约1-1.5毫米，顶端极尖，被密糙毛，最内层狭，近无毛，舌状花约20个，白色，管部长1.5毫米，有短微毛，舌片长圆状线形，长15毫米，宽2-2.5毫米；管状花长达5毫米，急狭成1.5-2毫米的管部，裂片卵圆披针形，长约1毫米。瘦果倒卵圆形，长3.5-4毫米，宽2-2.5毫米，褐色，极扁，边肋厚，两面平或1面有1-3细肋。冠毛污白色，不等长，长1-1.5稀2毫米，近膜片状。花期5-9月；果期8-10月。
产于湖北西部（宜昌）、安徽南部（舒城）至浙江北部（西天目山、杭州）。生于林缘及山地。不常见。
此种以叶形和线状披针形而被密糙毛的总苞片与其邻种相区别。
《Flora of China》 Vol. 20-21 (2011)
Aster procerus Hemsley J. Linn. Soc., Bot. 23: 415. 1888.
高茎紫菀 gao jing zi wan
Asteromoea procera (Hemsley) Y. Ling; Kalimeris procera (Hemsley) S. Y. Hu.
Herbs, perennial, 70-100 cm tall. Stems erect, thick, strigose or ± glabrescent in lower part, stipitate glandular below capitula, spreading branched from middle. Leaves abaxially pale green, both surfaces scabrous, thin, midvein abaxially prominent; (lower leaves not seen); middle leaves shortly petiolate; blade ovate to ovate-lanceolate, 7-11 × 3-5.5 cm, base attenuate, margin serrate, apex acute to acuminate; upper leaves sessile, small, finely serrate or subentire. Capitula solitary at ends of branches or long peduncles, in open corymbiform synflorescences, 3-4 cm in diam.; peduncles 3-4 cm; bracts densely scabrous, glandular. Involucres hemispheric, 6-7 mm, 12-15 mm in diam.; phyllaries 2- or 3-seriate; outer phyllaries leaflike, subequal, shorter to slightly longer than inner phyllaries, ca. 5.1 × 1-1.5 mm, densely scabrous, margin scabrous, apex acuminate; most inner phyllaries membranous, narrower, sparsely scabrous or glabrate, margin narrowly scarious. Ray florets 10-20, white, tube 0.7-1 mm, hairy (not seen), lamina oblong-linear, ca. 15 × 2-2.5 mm; disk florets ca. 3.7 mm, tube 1.1-1.5 mm, hairy, limb campanulate, lobes lanceolate, 1-1.2 mm, recurved. Achenes brown, obovoid, slightly compressed, trigonous, 3.5-4 mm, strigose, 3-ribbed. Pappus 1-seriate, dirty white, of unequal, rigid bristles 1-1.5(-2) mm. Fl. May-Sep, fr. Aug-Oct.
● Forest margins, mountain slopes; below 400 m. S Anhui, W Hubei, N Zhejiang.