生活型

vine

形態特徵

• A slender, twining vine, densely hirsute.
• Leaves trifoliolate; terminal leaflets oblong or oblong-ovate, 2–6 cm long, variable in size, acute or mucronate at the apex, the lower surface densely covered with appressed hairs; stipules minute, lanceolate, decideuous.
• Leaves trifoliolate; terminal leaflets oblong or oblong-ovate, 2–6 cm long, variable in size, acute or mucronate at the apex, the lower surface densely covered with appressed hairs; stipules minute, lanceolate, decideuous.
• Pods linear, flattened, curved at the apex, slightly pubescent, about 4 cm long; 10-seeded.

分布

• 台灣 : In the dry and open grassland, wasteland, thickets, at elevation below 400 m high, in the southern part.
• 世界 : Pantropical;

引證標本

TAINAN: Wushantou, Huang 3230; Nanhua, Huang 3308. KAOHSIUNG: Sun Valley, Huang 14499. PINGTUNG: Tachienshan, Ohashi et al. 14714; Soting, Huang & Huang 13417.

引用文獻

• Huang, S. F. & T. C. Huang, Taiwania 32(1): 11-118. 1987.
• Huang, S. F. & T. C. Huang, Flora of Taiwan, second edition 3: 376. .  (Fl. Taiwan 2nd edit., 台灣植物誌第二版)