金莲花Trollius chinensis

中文名(Chinese Name):金莲花
学名(Scientific Name):Trollius chinensis Bunge
英文名(English Common Name):
别名(Chinese Common Name):
异名(Synonym):Trollius asiaticus var. chinensis (Bunge) Maxim.  Trollius ledebouri var. macropetalus Regel
科属(Family & Genus):毛茛科(Ranunculaceae)金莲花属
形态特征(Description):植株全体无毛。须根长达7厘米。茎高30-70厘米,不分枝,疏生(2-)3-4叶。基生叶1-4个,长16-36厘米,有长柄;叶片五角形,长3.8-6.8厘米,宽6.8-12.5厘米,基部心形,三全裂,全裂片分开,中央全裂片菱形,顶端急尖,三裂达中部或稍超过中部,边缘密生稍不相等的三角形锐锯齿,侧全裂片斜扇形,二深裂近基部,上面深裂片与中全裂片相似,下面深裂片较小,斜菱形;叶柄长12-30厘米,基部具狭鞘。茎生叶似基生叶,下部的具长柄,上部的较小,具短柄或无柄。花单独顶生或2-3朵组成稀疏的聚伞花序,直径3.8-5.5厘米,通常在4.5厘米左右;花梗长5-9厘米;苞片三裂;萼片(6-)10-15(-19)片,金黄色,干时不变绿色,最外层的椭圆状卵形或倒卵形,顶端疏生三角形牙齿,间或生3个小裂片,其他的椭圆状倒卵形或倒卵形,顶端圆形,生不明显的小牙齿,长1.5-2.8厘米,宽0.7-1.6厘米;花瓣18-21个,稍长于萼片或与萼片近等长,稀比萼片稍短,狭线形,顶端渐狭,长1.8-2.2厘米,宽1.2-1.5毫米;雄蕊长0.5-1.1厘米,花药长3-4毫米;心皮20-30。蓇葖长1-1.2厘米,宽约3毫米,具稍明显的脉网,喙长约1毫米;种子近倒卵球形,长约1.5毫米,黑色,光滑,具4-5棱角。6-7月开花,8-9月结果。
分布(Distribution):分布于山西、河南、河北、内蒙古、辽宁和吉林,生海拔1000-2200米山地草坡或疏林下。
用途(Use):花入药,治慢性扁桃体炎,与菊花和甘草合用,可治急性中耳炎、急性结膜炎等症 (河北中药手册)。
引自中国植物志英文版:FOC Vol. 6 Page 142
Trollius chinensis Bunge, Mém. Acad. Imp. Sci. St.-Pétersbourg. ser. , Sci. Math. 2: 77. 1835.
金莲花 jin lian hua| Ranunculaceae  | Trollius
Trollius asiaticus Linnaeus var. chinensis (Bunge) Maximowicz.
Stems more than 20 cm tall, to 80 cm at fruiting, simple. Basal leaves 1--4; petiole 12--30 cm, base narrowly sheathed; leaf blade not green when dried, pentagonal, 3.8--6.8 × 6.8--12.5 cm, base cordate, 3-sect; central segment rhombic, 3-fid to or beyond middle, margin densely unequally dentate; lateral segments obliquely flabellate, 2-fid nearly to base. Cauline leaves similar to basal ones, shortly petiolate or sessile. Pedicel 5--9 cm. Flower solitary, or 2 or 3 flowers in a terminal cyme, 3.8--5.5 cm in diam. Sepals (6--)10--15(--19), golden yellow, not green when dried, elliptic-obovate or obovate, 1.5--2.8 × 0.7--1.6 cm, apex rounded. Petals 18--21, narrowly linear, subequaling or longer than sepals, rarely shorter than sepals, 1.8--2.2 cm × 1.2--1.5 mm. Stamens 0.5--1.1 cm. Follicles 20--30, 1--1.2 cm × ca. 3 mm; persistent style ca. 1 mm. Seeds subovoid, ca. 1.5 mm, smooth. Fl. Jun--Jul, fr. Aug--Sep. 2n = 16*.
  • Grassy slopes; 1000--2200 m. Hebei, N Henan, W Jilin, W Liaoning, E Nei Mongol, Shanxi.
 金莲花Trollius chinensis

金莲花Trollius chinensis
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