生活型

tree

形態特徵

• A small tree.
• Leaves alternate, odd-pinnately compound; petioles 4–5 cm long; leaflets lanceolate, glabrous, 8–12 cm long, 2–3 cm broad, acute to acuminate, cuneate at base, serrate, glabrous on both surfaces, green above, pale beneath; petiolules 2–3 mm long.
• Inflorescence of terminal cymes, densely pubescent. Flowers monoecious, the staminate about 4 mm across, whitish; sepals 5, 1–1.5 mm long, pubesent; petals 5, about 2 mm long, pubescent, stamens 8.
• Capsule ellipsoid, about 7 mm long. Seeds globose, about 3 mm across, black, shining.

分布

• 台灣 : in forest at low altitude, rare.
• 世界 : South China.

引證標本

TAIPEI: Urai, Lin s. n. 1983. MIAOLI: Shilong, Kuo & Kao 443. YUNLIN: Antong, Liao 10598. HUALIEN: Lo s. n. 1980; Sasaki s. n. 1932.

參考文獻

• CHEN, CHING-HSIA, Flora of Taiwan, second edition 3: 603. 1993.  (Fl. Taiwan 2nd edit.)