榼藤子崖豆藤Millettia entadoides

中文名(Chinese Name):榼藤子崖豆藤
学名(Scientific Name):Millettia entadoides Z. Wei
英文名(English Common Name):
别名(Chinese Common Name):榼藤子鸡血藤
异名(Synonym):
科属(Family & Genus):蝶形花科,Fabaceae崖豆藤属
形态特征(Description):藤本。小枝黄褐色,蔓生,几无毛,密布细疣状凸起的皮孔,老茎深褐色,粗糙。羽状复叶长20-30厘米;叶柄长8-10厘米,无毛;托叶阔三角状卵形,贴生鳞芽两侧,长约3毫米,宽约5毫米,宿存;小叶3-6对,间隔2毫米,纸质,倒披针状长圆形,长9-12厘米,宽2-3厘米,先端锐尖、尾状或渐尖,基部阔楔形至钝,侧脉9-12对,近叶缘弧曲,下面隆起,细脉不清晰,均无毛;小叶柄长5-7毫米;无小托叶。总状圆锥花序腋生或生老茎上,长12-15厘米,几无毛,生花节短;花2-3朵着生节上,疏远;苞片早落,小苞片线形,甚小,离萼生;花长近1厘米;花梗细,长约5毫米;花萼筒状,膜质,长约4毫米,宽约5毫米,微被细毛,萼齿不明显;花冠未见;子房密被绢毛。荚果黄色,线状长圆形,长约20厘米,宽约4厘米,两端钝圆,缝线增厚,无毛,果瓣木质鼓起,种子间缢缩,扁平,瓣裂,有种子2-4粒;种子黑褐色,肾形,长约3厘米,宽约2.6厘米,厚约2.4厘米。花期3-4月,果期8-11月。
分布(Distribution):产云南。生于海拔1500-2600米山坡灌木林中。
用途Use):
引自植物志英文版FOC Vol. 10 Page 176, 179
Millettia entadoides Z. Wei, Acta Phytotax. Sin. 23: 278. 1985.
榼藤子崖豆藤 ke teng zi ya dou teng| Fabaceae  | Millettia
Lianas. Branchlets yellow, trailing, glabrous, with dense prominent tiny lenticels. Leaves 7-13-foliolate; rachis 20-30 cm, including petiole 8-10 cm; leaflet blades oblanceolate to oblong, 9-12 × 2-3 cm, papery, glabrous, secondary veins 9-12 on each side of midvein, base broadly cuneate, apex caudate. Pseudoracemes axillary or cauliflorous, 12-15 cm, glabrescent; rachis nodes with 2 or 3 clustered flowers. Pedicel ca. 5 mm. Calyx ca. 4 × 5 mm; teeth obscure. Corolla unknown. Legume yellow, linear-oblong, ca. 20 × 4 cm, inflated, woody, glabrous, contracted between seeds, both ends rounded; sutures thick­ened. Seeds 2-4 per legume, dark brown, reniform, ca. 3 × 2.6 cm. Fl. Apr, fr. Aug-Nov.
  • Thickets on upland slopes; 1500-2600 m. SW Yunnan.
  • 榼藤子崖豆藤Millettia entadoides
榼藤子崖豆藤Millettia entadoides

(责任编辑:徐晔春)

顶一下[3]

踩一下[0]