生活型

herb

形態特徵

• Stems 4–25 cm tall, glabrous.
• Leaves ovate to orbicular, 3–38 mm long, 3–28 mm wide, base truncate, subcordate, or rarely cordate; petioles 2–17 mm long.
• Pedicels 2–70 mm long; calyx lobes subulate or triangular, 0.5–2.3 mm long; corolla 3–10 mm long.
• Berry obovoid, 2.5–5.5 mm long; seeds 0.7–2.3 mm long.
• Chromosome number n = 14, 15.

分布

• 台灣 : found in mesic to wet forests at 1,500–3,200 m elevation.
• 世界 : Widely distributed in eastern Asia, from Sakhalin and Japan to the Himalaya, Philippines, and New Guinea.

引證標本

TAIPEI: Babo, Suzuki 18347. ILAN: Taipingshan, Suzuki 3970. HSINCHU: Yuanyanghu, Wang & Hsu 1341. MIAOLI: Tapachienshan, Peng 8463. TAICHUNG: Hsuehshan, Peng 7932. HUALIEN: Hsinkangshan, Shen et al. 666. NANTOU: Kuankao, Peng 8028. CHIAYI: Alishan, Chen 4606. KAOHSIUNG: Paoshan, Ho et al. 903. TAITUNG: Hsiangyang, Peng et al. 11894. HUALIEN: Taroko, Sasaki s. n. 1933.

引用文獻

• LAMMERS, Thomas G., Flora of Taiwan, second edition 4: 796. 1998.  (Fl. Taiwan 2nd edit., 台灣植物誌第二版)