生活型

herb

形態特徵

• Perennial herbs; rhizome short; stems tufted, 30-60 cm long, terete, slender.
• Leaves flattened, grasslike, shorter than stem, slightly involute, auricle, elliptic, 2-3 mm long.
• Inflorescence terminal cymes; bracts leaflike; perianth segments lanceolate, ca. 4 mm long, acute; stamens 6.
• Capsule ovoid-ellipsoid, as long as or slightly shorter than perianth; seeds obliquely obovoid.

分布

• 世界 : Europe, North and South America, Australia, central Asia, Japan and Taiwan.

引證標本

CHIAYI: Alishan, Faurie s. n. Jun 1914 (Type of Juncus leptocladus Hayata in TAIF); Chuang 4503; Lulinshan, Chao & Kao 6255.

引用文獻

• KAO, Muh-Tsuen and DeVol, Charles E.; HUANG, Tseng-Chieng, Flora of Taiwan, second edition 5: 148. 2000.  (Fl. Taiwan 2nd edit., 台灣植物誌第二版)