形態特徵

• Characters given in genus description.
• Lateral lobes of frond 2-4 cm wide; stipe 20-35 cm long, with 2 small stipules at base of stipe.

分布

• 台灣 : Growing on trunks of trees or tree ferns, or persistent leaf bases of palms and in clumps of bird's nest ferns (<i>Asplenium nidus</i>).
• 世界 : Ceylon, India, South China, the Philippines, the Ryukyus, Islands of Pacific to New Caledonia and Australia.

引證標本

TAITUNG: Is. Lanyu, Yang 246, Tsai 11879*.

參考文獻

• SHIEH, WANG-CHUENG and DEVOL, CHARLES E., Flora of Taiwan, second edition 1: 68. 1994.  (Fl. Taiwan 2nd edit.)