红花锦鸡儿Caragana rosea

中文名(Chinese Name):红花锦鸡儿
学名(Scientific Name):Caragana rosea Turcz. ex Maxim.
英文名(English Common Name):
别名(Chinese Common Name):金雀儿
异名(Synonym):Caragana wenhsienensis C. W. Chang  Caragana wenhsienensis var. inermis C. W. Chang  Caragana wenhsiensis C.W.Chang  Caragana wenhsiensis var. inermis C.W.Chang
科属(Family & Genus):蝶形花科,Fabaceae锦鸡儿属
形态特征(Description):灌木,高0.4-1米。树皮绿褐色或灰褐色,小枝细长,具条棱,托叶在长枝者成细针刺,长3-4毫米,短枝者脱落;叶柄长5-10毫米,脱落或宿存成针刺;叶假掌状;小叶4,楔状倒卵形,长1-2.5厘米,宽4-12毫米,先端圆钝或微凹,具刺尖,基部楔形,近革质,上面深绿色,下面淡绿色,无毛,有时小叶边缘、小叶柄、小叶下面沿脉被疏柔毛。花梗单生,长8-18毫米,关节在中部以上,无毛;花萼管状,不扩大或仅下部稍扩大,长7-9毫米,宽约4毫米,常紫红色,萼齿三角形,渐尖,内侧密被短柔毛;花冠黄色,常紫红色或全部淡红色,凋时变为红色,长20-22毫米,旗瓣长圆状倒卵形,先端凹入,基部渐狭成宽瓣柄,翼瓣长圆状线形,瓣柄较瓣片稍短,耳短齿状,龙骨瓣的瓣柄与瓣片近等长,耳不明显;子房无毛。荚果圆筒形,长3-6厘米,具渐尖头。花期4-6月,果期6-7月。
分布(Distribution):产东北、华北、华东、河南、甘肃,生于山坡及沟谷。
用途(Use):
引自植物志英文版:FOC Vol. 10 Page 529, 542
Caragana rosea Turczaninow ex Maximowicz, Prim. Fl. Amur. 470. 1859.
红花锦鸡儿 hong hua jin ji er | Fabaceae  | Caragana
Shrubs to 1 m tall. Bark greenish brown to grayish brown. Leaves digitate, 4-foliolate; petiole 5-10 mm, caducous or per­sistent; leaflet blades obovate, 1-2.5 × 0.4-1.2 cm, glabrous, apex obtuse to emarginate. Flowers solitary. Pedicel 0.8-1.9 cm, articulate basally to apically. Calyx tube purplish red, tubu­lar, 7-9 mm. Corolla yellow, purplish red, or pinkish, later red­dish, 2-2.5 cm; standard oblong-obovate, apex emarginate; wings oblong-linear, claw slightly shorter than limb, auricle shortly dentiform; keel with claw equal to limb, auricle incon­spicuous. Ovary glabrous. Legume cylindric, 3-6 cm, apex acu­minate. Fl. May-Jun, fr. Jun-Jul. 2n = 16*.
● Slopes, valleys; 200-2100 m. Anhui, S Gansu, Hebei, Heilong­jiang, Henan, Jilin, Liaoning, Nei Mongol, Shaanxi, Shandong, Shanxi, N Sichuan.
红花锦鸡儿Caragana rosea

红花锦鸡儿Caragana rosea

红花锦鸡儿Caragana rosea(责任编辑:徐晔春)

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