耐寒委陵菜Potentilla gelida C. A. Mey.
耐寒委陵菜Potentilla gelida C. A. Mey.
76.耐寒委陵菜 图版50:1-3
Potentilla gelida C. A. Mey. Ind. Plant. in Cauc. et ad mare Casp. Collect. 167. 1831; Wolf in Bibl. Bot. 71: 535. 1908. ——P. fragiformis Willd. ex Schlecht. var.gelide Trautv. Enum. Pl. Song. no. 410. 1864-1868.——P. gelida C. A. Mey. var. genuine Wolf in Bibl. Bot. 71: 536. 1908. ——P. grandiflora auct. non L. 1753: Bge. in Ldb. Fl. Alt. 2: 259. 1830.
种中文名：耐寒委陵菜
种拉丁名：Potentilla gelida C. A. Mey.
种别名 ：
国内分布：疆
海 拔：2200-4800
中国植物志：37:324
英文植物志：9:325
系中文名：小药系
系拉丁名：Ser．Aureae(Wolf)
组中文名：钉状花柱组
组拉丁名：Sect．Potentilta
属中文名：委陵菜属
属拉丁名：Potentilla
亚科中文名：蔷薇亚科
亚科拉丁名：ROSOideae Pocke
科中文名：蔷薇科
科拉丁名：Rosaceae
纲中文名：双子叶植物纲
纲拉丁名：DICOTYLEDONEAE
门中文名：被子植物门
门拉丁名：ANGIOSPERMAE
参考文献：Potentilla gelida C．A．Mey Ind．Plant．In Cauc．Et ad mare Casp． Collect.167 1831；Wolf in Bibl．Bot．71：535．1908．——P．Fragiformis Willd．Ex Schlecht．Var．Gelida Trautv．Enum．Pl．Song no．410．1864—1868．----P．Gelida C．A．Mey var.genuina Wolf in Bibl．Bot．71：536．1908．——P．Grandiflora auct．Non L．1753．Bge．In Ldb．Fl. Alt．2：259．1830．
本系概述：Ser．Aureae(Wolf)Yu et Li,grad．Nov．----Gruppe Aureae Wolf in Asch．& Gr．Syn．Mittleurop 6：671．1904．----Grex Aureae Wolf in Bibl．Bot．71：51． 521．1908．——Sect．Aureae(Wolf)Juzep．In F1．URSS 10：199．．1941． 本系我国有下列2种。
《Flora of China》 Vol. 9 (2003)
Potentilla gelida C. A. Meyer
耐寒委陵菜 nai han wei ling cai
Herbs perennial. Roots terete, slender; rootlets usually fibrous. Flowering stems erect, ascending, or spreading, 6–30 cm tall, together with petioles pilose and sessile glandular, or sericeous, rarely glabrescent. Radical leaves 2.5–7 cm including petiole; stipules brown, membranous, abaxially villous or glabrescent; leaf blade 3-foliolate; leaflets shortly petiolulate or subsessile, obovate, elliptic, or ovate-elliptic, 0.8–2 × 0.6–1.5 cm, abaxially pilose and sessile glandular, or sericeous, adaxially pilose, sericeous, or glabrescent, base cuneate or broadly so, margin acutely or obtusely 3–5-serrate on each side but entire near base, apex obtuse; cauline leaves 1 or 2; stipules green, ovate, herbaceous, abaxially pilose and glandular, margin entire, apex obtuse or acuminate; petiole very short; leaflets resembling those of radical leaves. Inflorescence laxly cymose, 3–5-flowered. Flowers 1–2 cm in diam.; pedicel 1–2.5 cm, pilose. Sepals triangular-ovate, sometimes sericeous, apex acute; epicalyx segments oblong-elliptic, slightly shorter than sepals, apex obtuse. Petals yellow, obovate, 0.5–1 × as long as sepals, apex emarginate. Style subterminal, thin at base, thickened distally; stigma dilated. Mature achenes rugose. Fl. and fr. Jun–Aug.
Marshes, valley grasslands, alpine meadows, rock crevices; 2200--4800 m. Xinjiang [N Asia to Himalayas, Europe].
别名：顶生委陵菜;绿叶委陵菜;
科名：蔷薇科 Rosaceae
属名：委陵菜属 Potentilla
76.耐寒委陵菜 图版50:1-3
Potentilla gelida C. A. Mey. Ind. Plant. in Cauc. et ad mare Casp. Collect. 167. 1831; Wolf in Bibl. Bot. 71: 535. 1908. ——P. fragiformis Willd. ex Schlecht. var.gelide Trautv. Enum. Pl. Song. no. 410. 1864-1868.——P. gelida C. A. Mey. var. genuine Wolf in Bibl. Bot. 71: 536. 1908. ——P. grandiflora auct. non L. 1753: Bge. in Ldb. Fl. Alt. 2: 259. 1830.
种中文名：耐寒委陵菜
种拉丁名：Potentilla gelida C. A. Mey.
种别名 ：
国内分布：疆
海 拔：2200-4800
中国植物志：37:324
英文植物志：9:325
系中文名：小药系
系拉丁名：Ser．Aureae(Wolf)
组中文名：钉状花柱组
组拉丁名：Sect．Potentilta
属中文名：委陵菜属
属拉丁名：Potentilla
亚科中文名：蔷薇亚科
亚科拉丁名：ROSOideae Pocke
科中文名：蔷薇科
科拉丁名：Rosaceae
纲中文名：双子叶植物纲
纲拉丁名：DICOTYLEDONEAE
门中文名：被子植物门
门拉丁名：ANGIOSPERMAE
参考文献：Potentilla gelida C．A．Mey Ind．Plant．In Cauc．Et ad mare Casp． Collect.167 1831；Wolf in Bibl．Bot．71：535．1908．——P．Fragiformis Willd．Ex Schlecht．Var．Gelida Trautv．Enum．Pl．Song no．410．1864—1868．----P．Gelida C．A．Mey var.genuina Wolf in Bibl．Bot．71：536．1908．——P．Grandiflora auct．Non L．1753．Bge．In Ldb．Fl. Alt．2：259．1830．
本系概述：Ser．Aureae(Wolf)Yu et Li,grad．Nov．----Gruppe Aureae Wolf in Asch．& Gr．Syn．Mittleurop 6：671．1904．----Grex Aureae Wolf in Bibl．Bot．71：51． 521．1908．——Sect．Aureae(Wolf)Juzep．In F1．URSS 10：199．．1941． 本系我国有下列2种。
《Flora of China》 Vol. 9 (2003)
Potentilla gelida C. A. Meyer
耐寒委陵菜 nai han wei ling cai
Herbs perennial. Roots terete, slender; rootlets usually fibrous. Flowering stems erect, ascending, or spreading, 6–30 cm tall, together with petioles pilose and sessile glandular, or sericeous, rarely glabrescent. Radical leaves 2.5–7 cm including petiole; stipules brown, membranous, abaxially villous or glabrescent; leaf blade 3-foliolate; leaflets shortly petiolulate or subsessile, obovate, elliptic, or ovate-elliptic, 0.8–2 × 0.6–1.5 cm, abaxially pilose and sessile glandular, or sericeous, adaxially pilose, sericeous, or glabrescent, base cuneate or broadly so, margin acutely or obtusely 3–5-serrate on each side but entire near base, apex obtuse; cauline leaves 1 or 2; stipules green, ovate, herbaceous, abaxially pilose and glandular, margin entire, apex obtuse or acuminate; petiole very short; leaflets resembling those of radical leaves. Inflorescence laxly cymose, 3–5-flowered. Flowers 1–2 cm in diam.; pedicel 1–2.5 cm, pilose. Sepals triangular-ovate, sometimes sericeous, apex acute; epicalyx segments oblong-elliptic, slightly shorter than sepals, apex obtuse. Petals yellow, obovate, 0.5–1 × as long as sepals, apex emarginate. Style subterminal, thin at base, thickened distally; stigma dilated. Mature achenes rugose. Fl. and fr. Jun–Aug.
Marshes, valley grasslands, alpine meadows, rock crevices; 2200--4800 m. Xinjiang [N Asia to Himalayas, Europe].