《中国植物志》|| 毛茛科 RANUNCULACEAE ||尾叶铁线莲亚组 Subsect. Connatae Koehne ||毛茛铁线莲 Clematis ranunculoides Franch.
23.毛茛铁线莲(经济植物手册)图11
Clematis ranunculoides Franch. in Bull. Soc. Bot. Fr. 33: 360. 1886 Finet & Gagnep. 1. c. 50: 554. 1903; et Contrib. Fl. As. Or. 1: 28. 1905; Harrow in New Fl. & Silva 2: 118, f. 42. 1930; Stapf in Curtis's Bot. Mag. 156: t. 9293. 1933; Hand.-Mazz. in Act. Hort. Gothob. 13: 195. 1939, excl. syn. C. pterantha Dunn; 中国高等植物图鉴1: 736.图1471. 1972.——C. philippiana Levl. in Bull. Acad. Intern. Geogr. Bot. 11: 169. 1902.——C. pterantha Dunn var. grossedentata Rehd. et Wils. in Sarg. Pl. Wils. 1: 322. 1913.
直立草本或草质藤本,长0.5-2米。根短而粗壮,木质,表面棕黑色,内面淡黄色。茎基部常四棱形,上部六棱形,有深纵沟,微被柔毛或近于无毛。基生叶有长柄,长7-10厘米,有3-5小叶,茎生叶柄短,长仅3-7厘米,常为三出复叶;小叶片薄纸质或亚革质,卵圆形至近于圆形,长4-6厘米,宽2-4厘米,顶端钝圆或钝尖,基部宽楔形,边缘有不规则的粗锯齿,常3裂,两面被疏柔毛,叶脉在上面不显,在下面凸起;小叶柄短,长仅1-2厘米。聚伞花序腋生,1-3花;花梗细瘦,长2-4厘米,基部有一对叶状苞片;花钟状,直径1.5厘米;萼片4枚,紫红色,卵圆形,长1-2厘米,宽5-6毫米,边缘密被淡黄色绒毛,两面微被柔毛,外面脉纹上有2-4条凸起的翅;雄蕊与萼片近于等长,花丝具一脉,被长柔毛,花药线形,无毛,药隔背面被毛;心皮比雄蕊微短,被毛。瘦果纺锤形,长3-4毫米,宽2毫米,两面凸起,棕红色,被短柔毛。宿存花柱长1.5-2厘米,被长柔毛。花期9月至10月,果期10月至11月。
分布于云南西北部、四川西南部、广西西北部及贵州西南部。常生于海拔500-3000米的山坡、沟边、林下及灌丛中。模式标本采自云南鹤庆至大理间。
本种为直立草本或草质藤本,茎有深沟槽,晚秋开紫红色花,萼片外面有2-4凸起的翅,在本属,中较易于与它种相区别。
数据来源 中国植物物种信息数据库
《云南植物志》|| 毛茛科 Ranunculaceae ||尾叶铁线莲组 Sect. Campanella Tamura ||毛茛铁线莲 Clematis ranunculoides Franch.
49. 毛茛铁线莲 图版72: 2—3
Clematis ranunculoides Franch. (1886), (1889); Finet et Gagnep. (1903); Stapf in Curtis (1933); Hand. -Mazz. (1931), (1939); 图鉴 (1972); 中国植物志 (1980); 云南种子植物名录 (1984); 贵州植物志 (1986); 广西植物志 (1991); 横断山区维管植物 (1993).
C. philippiana Lévl. (1902); C. ranunculoides var. tomentosa Finet et Gagnep. (1903); Rehd. (1936); Hand. -Mazz. (1939); C. urophylla Franch. var. heterophylla Lévl. (1907); C. lasiandra Maxim. var. duclouxii Finet (1908); C. pterantha Dunn var. grossedentata Rehd. et Wils. in Sarg. (1913); C. ranunculoides var. grossedentata (Rehd. et Wils.) Hand.-Mazz. (1939); C. acutangula Hook. f. et Thoms. f. major W. T. Wang (1993); C. acutangula ssp. ranunculoides (Franch.) W. T. Wang (1993).
多年生草质藤本,幼时有时直立。茎和枝有4—6条锐纵棱,疏被柔毛,常变无毛。基生叶具长柄,为一回三出复叶或单叶,下部茎生叶为一回三出复叶或羽状复叶,上部茎生叶为羽状复叶或二回三出复叶,偶尔为一回三出复叶;小叶片纸质,形状变异大,宽卵形、五角形、卵形或菱形,单叶叶片通常五角形,长1.5—7厘米,宽1—6厘米,顶端急尖或渐尖,通常3浅裂,边缘有少数牙齿或小牙齿,两面疏被柔毛;叶柄长4—11厘米。腋生聚伞花序通常有1—3花,顶生聚伞花序有3—7花;花序梗长0.1—1(—3.5)厘米;苞片披针形或卵形,0.5—1.5厘米;花梗长0.6—5厘米,向下弯曲,被短柔毛;萼片4,直上展,紫红色,长圆形或长圆状卵形,长0.7—1.4厘米,宽4—6毫米,内面无毛或被疏毛,外面有疏毛和2—3条狭纵翅;雄蕊与萼片近等长,花丝密被长柔毛,花药狭长圆形,长1.2毫米,无毛。瘦果纺锤形或狭椭圆形,长约3毫米,被短柔毛,羽毛状宿存花柱长1.5—2.5厘米。花期8—10月。
产东川、嵩明、禄劝、昆明、大理、兰坪、剑川、鹤庆、丽江、中甸、蒙自、麻栗坡、景东、临沧;生于山地沟边、草地、灌丛中或林中,海拔1500—3000米。分布于四川西南部、贵州西南部和广西西北部。
数据来源 中国植物物种信息数据库
《Flora of China》|| Ranunculaceae || Clematis ||毛茛铁线莲 Clematis ranunculoides
133. Clematis ranunculoides Franchet, Bull. Soc. Bot. France. 33: 360. 1886.
毛茛铁线莲 mao gen tie xian lian
Vines perennial, herbaceous or when young sometimes stems erect. Stems and branches 4--6-grooved, acutely 4--6-angulate, pubescent to puberulous, sometimes glabrescent. Basal leaves petiolate, ternate or simple; lower stem leaves 1-ternate or pinnate, rarely simple; upper leaves 1-pinnate or 2-ternate, rarely 1-ternate; petiole 4--11 cm; blades of simple leaves mostly pentagonal; leaflet blades variable in shape, broadly ovate, pentagonal, ovate, or rhombic, occasionally cordate, 1.5--7 × 1--6 cm, papery, often 3-lobed, both surfaces sparsely and occasionally abaxially appressed pubescent, base broadly cuneate to subcordate, margin irregularly dentate to denticulate or rarely entire; basal veins abaxially prominent. Cymes axillary, usually 1--3-flowered, terminal cymes 3--7-flowered; peduncle 1--10(--35) mm, sometimes absent, puberulous; bracts sessile or petiolate, spatulate, lanceolate, ovate, or linear, 0.5--1.5 cm, 3-lobed or undivided. Flowers 0.7--1.5 cm in diam. Pedicel 0.6--5 cm, puberulous. Sepals 4, purple-red, erect, oblong to oblong-ovate, 7--14 × 4--6 mm, abaxially with 2 or 3 narrow longitudinal wings and sparsely pubescent to subglabrous, adaxially glabrous or appressed puberulous, apex obtuse and slightly recurved. Stamens 0.7--1.3 cm; filaments villous; anthers narrowly oblong, ca. 1.2 mm, glabrous, apex obtuse. Ovaries puberulous. Style 6--10 mm, densely villous. Achenes fusiform to narrowly elliptic, ca. 3 × 1.5--2 mm, puberulous; persistent style l. 5--2.5 cm, plumose. Fl. Sep--Oct, fr. Oct--Nov.
* Forests, slopes, scrub, along streams; 500--3000 m. NW Guangxi, W Guizhou, SW Sichuan, C to NW Yunnan.
数据来源 eFloras.org