生活型

herb

形態特徵

• Culms erect, tufted.
• Blade linear, to 20 cm long, 6 mm wide; ligule ca. 0.3 mm long; mouth of sheath pubescent.
• Inflorescence an open panicle. Spikelets 1-flowered, ca. 3 mm long, excluding awn; glumes lanceolate, 3-nerved; lower glume ca. 3 mm long, shortly awned; upper nearly as long as lower scabrous along nerves.
• lemma lanceolate, 3 nerved, ca. 3 mm long, midnerve prolonged into a long awn; palea elliptic, ca. 2 mm long, 2-keeled, margins ciliate.

分布

• 世界 : A rare species of coastal regions.

引證標本

No specimens from Taiwan found in herbaria.

參考文獻

• HSU, Chien-Chang. 2000. Flora of Taiwan, second edition 5: 429. (Fl. Taiwan 2nd edit.)