生活型

herb

形態特徵

• Perennial creeping or ascending herb, up to 50 cm high.
• Leaves trifoliolate 12–31 mm long; leaflets oblong-elliptic to oblanceolate, rarely obovate, 8–22 mm long, 3.5–6 mm wide, obtuse, glandular dots on lower surface.
• Racemes axillary, 10–15 flowered, shorter than leaf; calyx 1.5 mm long; standard red, 4–4.5 mm long, glabrous. Pistil clothed with hairs and glandular dots.
• Pods straight, quadriangular, 2–5-seeded.

分布

• 台灣 : Endemic, on grassland at lower elevation below 100 m high in the southern part of Taiwan.

引證標本

PINGTUNG: Kenting, Huang 1808; Tachienshan, Huang & Huang 13770. HUALIEN: Hungyeh, Huang & Huang 14122.

參考文獻

• Huang, S. F. & T. C. Huang, Taiwania 32(1): 11-118. 1987.
• Huang, S. F. & T. C. Huang, Flora of Taiwan, second edition 3: 296. .  (Fl. Taiwan 2nd edit.)