生活型

herb

形態特徵

• Stems erect or ascending, 5–25 cm tall.
• Leaves slightly fleshy, ovate to elliptic, 5–8 mm long, 3–6 mm wide, apex acute to obtuse, base cuneate. Pedicel 5–20 mm long.
• Calyx 2–3 mm long in flower, 3–4 mm long in fruit, sparsely glandular-pilose; lobes linear-lanceolate. Corolla purple, tube ca. 2.5 mm long, outside glabrous, inside ventral surface pilose; upper lip ca. 1 mm long, lower lip ca. 2 mm long.
• Capsule ellipsoid, 2–3 mm long.

分布

• 台灣 : wet fields in lowlands in the north.
• 世界 : Japan, Korea, and central China.

引證標本

TAIPEI: Pinghsi, Yen s. n. 1992.

參考文獻

• Liu, Ho-Yih. 1998. Flora of Taiwan, second edition 4: 588. (Fl. Taiwan 2nd edit.)