钉柱委陵菜Potentilla saundersiana Royle
钉柱委陵菜Potentilla saundersiana Royle
48. 钉柱委陵菜（中国高等植物图鉴）
Potentilla saundersiana Royle, Ill. Bot. Himal. Mount. 2: 207. t. 41. 1839, Hand.-Mazz. in Acta Hort. Gothob. 13:312. 1939; 中国高等植物图鉴 2: 293. 图2316. 1972. ——P. multifida L. var. saundersiana Hook. f. Fl. Brit. Ind. 2: 345. 1878. ——P. leschenaultiana Ser. var. pumila Franch. Pl. Delav. 212. 1890. ——P. potaninii Wolf var. subdigitata Wolf in Bibl. Bot. 71: 167. 1908. ——P. thibetica Card. in Lecomte, Not. Syst. 3: 233. 1914. ——P. griffithii Hook. f. var. pumila (Franch.) Hand.-Mazz. Symb. Sin. 7: 511. 1933.
种中文名：钉柱委陵菜
种拉丁名：Potentilla saundersiana Royle
种别名 ：
国内分布：甘,宁,青,陕,晋,川,藏,滇
海 拔：2600-5200
中国植物志：37:298
英文植物志：9:316
系中文名：白背系
系拉丁名：Sex．Niveae (Rydb．)
组中文名：锥状花柱组
组拉丁名：Sect．Conostylae
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 saundersiana Royle，Ill．Bot．Himal.Motmt 2：207．T．41．1839,Hand． Mazz．In Acta Hort．Gothob．13：312．1939；中国高等植物图鉴2：293．图2316．1972． ——P．Multifida L.var,saundersiana Hook．F.Fl．Brit．Ind．2：345．1878．----P．Lesch- enaultiana Ser．var．Pumila Franch；Pl.Delay．212．1890，----P.potaninii，Wolf var．Sub， digitatd wolf in Bibl．Pot．71：167．1908，----P.thietica Card．In Lecomte，Not．Syst； 3：233．1914．——P.griffithii Hook．F，var．Pumila(Franch．)Hand．-Mazz，Symb．Sin． 7：511．1933，
本系概述：Sex．Niveae (Rydb．) Sojak．In Preslea 42 ,1：77.1970．---GrexNiveae Rydb．In Bull Torr.Bot．Club 23：262；1896．——Grex Niveae Wolf & Gr．Syn．6．1904 et Bibl．Bot．71：49．1908.——Sect．Niveae(Rydb．)Juzep in Fl.URSS 10：133．1941.我国有下列8种。
《Flora of China》 Vol. 9 (2003)
Potentilla saundersiana Royle
钉柱委陵菜 ding zhu wei ling cai
Herbs perennial. Roots robust, terete, rarely slender. Flowering stems erect or ascending, rarely low and tufted, 10–20 cm tall, together with petioles white tomentose and pilose. Radical leaves 2–5 cm including petiole; stipules brown, membranous, abaxially white villous or glabrescent; leaf blade subpinnately or palmately 3–7(or 8)-foliolate; leaflets sessile, adaxially green or grayish green, oblong-obovate, rarely broadly obovate, 0.5–2 cm × 4–10 mm, abaxially densely white tomentose, appressed pilose on veins, adaxially sparsely appressed pilose or densely appressed sericeous, base cuneate, margin slightly obtusely or acutely many incised serrate, rarely lobed to parted, apex obtuse, rarely acute; cauline leaves 1 or 2; stipules green, ovate or ovate-lanceolate, herbaceous, abaxially white tomentose and pilose, margin usually entire, apex acute or acuminate; leaf blade 3–5-foliolate; leaflets resembling those of radical leaves. Inflorescence terminal, laxly cymose, 1(or 2)- or many flowered. Flowers 1–1.4 cm in diam.; pedicel 1–3 cm, white tomentose. Sepals triangular-ovate or triangular-lanceolate; epicalyx segments lanceolate or elliptic, shorter than or nearly equaling sepals, abaxially white tomentose and pilose, apex acute or 1–3(–5)-fid. Petals yellow, obovate, slightly longer than or ca. 2 × as long as sepals, apex emarginate. Style subterminal, base inconspicuously thickened; stigma slightly dilated. Achenes smooth. Fl. and fr. Jun–Aug.
Alpine thickets and meadows, gravel fields; 2600--5200 m. Gansu, Nei Mongol, Ningxia, Qinghai, Shaanxi, Shanxi, Sichuan, Xinjiang, Xizang, Yunnan [Bhutan, India, Nepal, Sikkim].
别名：裂叶钉柱委陵菜;热衮巴;高山翻白草;钉柱萎陵菜;羽叶钉柱委陵菜;钉柱萎陵草;五披草;丁柱委陵菜;
科名：蔷薇科 Rosaceae
属名：委陵菜属 Potentilla
48. 钉柱委陵菜（中国高等植物图鉴）
Potentilla saundersiana Royle, Ill. Bot. Himal. Mount. 2: 207. t. 41. 1839, Hand.-Mazz. in Acta Hort. Gothob. 13:312. 1939; 中国高等植物图鉴 2: 293. 图2316. 1972. ——P. multifida L. var. saundersiana Hook. f. Fl. Brit. Ind. 2: 345. 1878. ——P. leschenaultiana Ser. var. pumila Franch. Pl. Delav. 212. 1890. ——P. potaninii Wolf var. subdigitata Wolf in Bibl. Bot. 71: 167. 1908. ——P. thibetica Card. in Lecomte, Not. Syst. 3: 233. 1914. ——P. griffithii Hook. f. var. pumila (Franch.) Hand.-Mazz. Symb. Sin. 7: 511. 1933.
种中文名：钉柱委陵菜
种拉丁名：Potentilla saundersiana Royle
种别名 ：
国内分布：甘,宁,青,陕,晋,川,藏,滇
海 拔：2600-5200
中国植物志：37:298
英文植物志：9:316
系中文名：白背系
系拉丁名：Sex．Niveae (Rydb．)
组中文名：锥状花柱组
组拉丁名：Sect．Conostylae
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 saundersiana Royle，Ill．Bot．Himal.Motmt 2：207．T．41．1839,Hand． Mazz．In Acta Hort．Gothob．13：312．1939；中国高等植物图鉴2：293．图2316．1972． ——P．Multifida L.var,saundersiana Hook．F.Fl．Brit．Ind．2：345．1878．----P．Lesch- enaultiana Ser．var．Pumila Franch；Pl.Delay．212．1890，----P.potaninii，Wolf var．Sub， digitatd wolf in Bibl．Pot．71：167．1908，----P.thietica Card．In Lecomte，Not．Syst； 3：233．1914．——P.griffithii Hook．F，var．Pumila(Franch．)Hand．-Mazz，Symb．Sin． 7：511．1933，
本系概述：Sex．Niveae (Rydb．) Sojak．In Preslea 42 ,1：77.1970．---GrexNiveae Rydb．In Bull Torr.Bot．Club 23：262；1896．——Grex Niveae Wolf & Gr．Syn．6．1904 et Bibl．Bot．71：49．1908.——Sect．Niveae(Rydb．)Juzep in Fl.URSS 10：133．1941.我国有下列8种。
《Flora of China》 Vol. 9 (2003)
Potentilla saundersiana Royle
钉柱委陵菜 ding zhu wei ling cai
Herbs perennial. Roots robust, terete, rarely slender. Flowering stems erect or ascending, rarely low and tufted, 10–20 cm tall, together with petioles white tomentose and pilose. Radical leaves 2–5 cm including petiole; stipules brown, membranous, abaxially white villous or glabrescent; leaf blade subpinnately or palmately 3–7(or 8)-foliolate; leaflets sessile, adaxially green or grayish green, oblong-obovate, rarely broadly obovate, 0.5–2 cm × 4–10 mm, abaxially densely white tomentose, appressed pilose on veins, adaxially sparsely appressed pilose or densely appressed sericeous, base cuneate, margin slightly obtusely or acutely many incised serrate, rarely lobed to parted, apex obtuse, rarely acute; cauline leaves 1 or 2; stipules green, ovate or ovate-lanceolate, herbaceous, abaxially white tomentose and pilose, margin usually entire, apex acute or acuminate; leaf blade 3–5-foliolate; leaflets resembling those of radical leaves. Inflorescence terminal, laxly cymose, 1(or 2)- or many flowered. Flowers 1–1.4 cm in diam.; pedicel 1–3 cm, white tomentose. Sepals triangular-ovate or triangular-lanceolate; epicalyx segments lanceolate or elliptic, shorter than or nearly equaling sepals, abaxially white tomentose and pilose, apex acute or 1–3(–5)-fid. Petals yellow, obovate, slightly longer than or ca. 2 × as long as sepals, apex emarginate. Style subterminal, base inconspicuously thickened; stigma slightly dilated. Achenes smooth. Fl. and fr. Jun–Aug.
Alpine thickets and meadows, gravel fields; 2600--5200 m. Gansu, Nei Mongol, Ningxia, Qinghai, Shaanxi, Shanxi, Sichuan, Xinjiang, Xizang, Yunnan [Bhutan, India, Nepal, Sikkim].