生活型

herb

形態特徵

• Rhizomes branched, yellowish gray.
• Leaves green, curved, 10-20 cm long, 0.4-0.8 cm wide, median costas conspicuous at base, and becoming weakly parallel in upper part, parallel veins connected by cross veins.

分布

• 台灣 : submersed in shallow sea water along the southern coasts.
• 世界 : India, Malaysia and the Ryukyus.

引證標本

PINGTUNG: Nanwan, Yang 75.

參考文獻

• YANG, Yuen-Po, Flora of Taiwan, second edition 5: 18. 2000.  (Fl. Taiwan 2nd edit.)