茎花豆Fordia cauliflora
中文名(Chinese Name):茎花豆
学名(Scientific Name):Fordia cauliflora Hemsl.
英文名(English Common Name):
别名(Chinese Common Name):干花豆
异名(Synonym):
科属(Family & Genus):蝶形花科,Fabaceae茎花豆属
形态特征(Description):灌木,高达2米。茎粗壮,当年生枝密被锈色绒毛,后秃净,老茎赤褐色,表皮纵裂,散生皮孔;芽着生叶腋上方,具多数钻形芽苞片,芽苞片长13-19毫米,叶柄脱落后茎上留有圆形叶痕,甚明显。羽状复叶长达50厘米以上,其中叶柄约占长10厘米。叶轴上面不狭沟;托叶钻形,长2-2.5厘米,稍弯曲,宿存;小叶达12对,长圆形至卵状长圆形,中部叶较大,最下部1-2对叶较小,长4-12厘米,宽2.5-3厘米,先端长渐尖,基部钝圆,全缘,上面无毛,下面淡白色,密被平伏细毛,侧脉8-10对,近叶缘弧曲上弯;小叶柄长约3毫米;小托叶丝状,长8-10毫米,宿存。总状花序长15-40厘米,着生侧枝基部或老茎上,劲直,有时2-3枝簇生,生花节球形,簇生3-6(-10)朵花;苞片圆形,甚小,小苞片小,圆形,贴萼生;花长10-13毫米;花梗长约1-2毫米;花萼钟状,长2-3毫米,萼齿浅三角形,短萼筒;花冠粉红色至紫红色,旗瓣圆形,外被细绢毛,具瓣柄;子房窄卵形,被柔毛,无柄,上部渐狭至花柱,细长上弯,胚珠2枚。荚果棍棒状,扁平,长7-10厘米,宽2-2.5厘米,革质,顶端截形,具尖喙,基部渐狭,被平伏柔毛,后渐秃净,有种子1-2粒;种子圆形,扁平宽约1厘米,棕褐色,光滑,种阜膜质,包于珠柄。花期5-9月,果期6-11月。
分布(Distribution):产广东、广西。生于山地灌木林中。
用途(Use):根、叶可入药,味辛,微酸,性平,有散瘀、消肿、止痛、宁神、润肺化痰斑效。
引自植物志英文版:FOC Vol. 10 Page 175
Fordia cauliflora Hemsley, J. Linn. Soc., Bot. 23: 160. 1886.
干花豆 gan hua dou | Fabaceae | Fordia
Millettia cauliflora (Hemsley) Gagnepain.
Shrubs, 2-4 m tall. Stems rusty tomentose, glabrescent, rough with round traces of fallen leaves. Buds covered with many subulate 1.3-1.9 cm cataphylls. Stipules falcate, 2-2.5 cm, persistent. Leaves (19-)23- or 25-foliolate; rachis to 50 cm, including petiole ca. 10 cm; stipels subulate 2-2.5 cm; leaflet blades oblong to ovate-oblong, 4-12 × 2.5-3 cm, abaxially densely pubescent, base rounded, apex acuminate. Pseudoracemes 15-40 cm, thick, straight, usually 2 or 3 together; branchlet nodes wartlike, with 3-6(-10) flowers; bracts and bracteoles minute. Flowers 1.1-1.3 cm. Corolla roseate to purple. Legume clavate, 7-10 × 2-2.5 cm, glabrescent, apex shortly beaked. Seeds 1 or 2 per legume, dark brown, orbicular, ca. 1 cm. Fl. May-Sep, fr. Jun-Dec. 2n = 22*.
● Thickets on hills; near sea level to 500 m. Guangdong, Guangxi, SW Guizhou.
(责任编辑:徐晔春)
学名(Scientific Name):Fordia cauliflora Hemsl.
英文名(English Common Name):
别名(Chinese Common Name):干花豆
异名(Synonym):
科属(Family & Genus):蝶形花科,Fabaceae茎花豆属
形态特征(Description):灌木,高达2米。茎粗壮,当年生枝密被锈色绒毛,后秃净,老茎赤褐色,表皮纵裂,散生皮孔;芽着生叶腋上方,具多数钻形芽苞片,芽苞片长13-19毫米,叶柄脱落后茎上留有圆形叶痕,甚明显。羽状复叶长达50厘米以上,其中叶柄约占长10厘米。叶轴上面不狭沟;托叶钻形,长2-2.5厘米,稍弯曲,宿存;小叶达12对,长圆形至卵状长圆形,中部叶较大,最下部1-2对叶较小,长4-12厘米,宽2.5-3厘米,先端长渐尖,基部钝圆,全缘,上面无毛,下面淡白色,密被平伏细毛,侧脉8-10对,近叶缘弧曲上弯;小叶柄长约3毫米;小托叶丝状,长8-10毫米,宿存。总状花序长15-40厘米,着生侧枝基部或老茎上,劲直,有时2-3枝簇生,生花节球形,簇生3-6(-10)朵花;苞片圆形,甚小,小苞片小,圆形,贴萼生;花长10-13毫米;花梗长约1-2毫米;花萼钟状,长2-3毫米,萼齿浅三角形,短萼筒;花冠粉红色至紫红色,旗瓣圆形,外被细绢毛,具瓣柄;子房窄卵形,被柔毛,无柄,上部渐狭至花柱,细长上弯,胚珠2枚。荚果棍棒状,扁平,长7-10厘米,宽2-2.5厘米,革质,顶端截形,具尖喙,基部渐狭,被平伏柔毛,后渐秃净,有种子1-2粒;种子圆形,扁平宽约1厘米,棕褐色,光滑,种阜膜质,包于珠柄。花期5-9月,果期6-11月。
分布(Distribution):产广东、广西。生于山地灌木林中。
用途(Use):根、叶可入药,味辛,微酸,性平,有散瘀、消肿、止痛、宁神、润肺化痰斑效。
引自植物志英文版:FOC Vol. 10 Page 175
Fordia cauliflora Hemsley, J. Linn. Soc., Bot. 23: 160. 1886.
干花豆 gan hua dou | Fabaceae | Fordia
Millettia cauliflora (Hemsley) Gagnepain.
Shrubs, 2-4 m tall. Stems rusty tomentose, glabrescent, rough with round traces of fallen leaves. Buds covered with many subulate 1.3-1.9 cm cataphylls. Stipules falcate, 2-2.5 cm, persistent. Leaves (19-)23- or 25-foliolate; rachis to 50 cm, including petiole ca. 10 cm; stipels subulate 2-2.5 cm; leaflet blades oblong to ovate-oblong, 4-12 × 2.5-3 cm, abaxially densely pubescent, base rounded, apex acuminate. Pseudoracemes 15-40 cm, thick, straight, usually 2 or 3 together; branchlet nodes wartlike, with 3-6(-10) flowers; bracts and bracteoles minute. Flowers 1.1-1.3 cm. Corolla roseate to purple. Legume clavate, 7-10 × 2-2.5 cm, glabrescent, apex shortly beaked. Seeds 1 or 2 per legume, dark brown, orbicular, ca. 1 cm. Fl. May-Sep, fr. Jun-Dec. 2n = 22*.
● Thickets on hills; near sea level to 500 m. Guangdong, Guangxi, SW Guizhou.
(责任编辑:徐晔春)
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