形態特徵

• Rhizome short, ascending, scaly.
• Stipes 30-60 cm long, stramineous, glabrous; lamina 40-60 cm long, deeply bipinnatifid, herbaceous, glabrous; lateral pinnae of 7-14 pairs, the basal ones forked; veins anastomosing to form a single series of arched costal areoles.

分布

• 世界 : S. China, Himalayas, Malay Peninsula, the Philippines, Barneo, Java, S. Africa, West Indies and Brazil.

引證標本

NANTOU: Kwohsing, Shieh s. n. 1968; Lienhuachi, Kuo 213. CHIAYI: Mt. Alishan, Faurie s. n. 1914. KAOHSIUNG: Liukuei, Chen 698.

參考文獻

• SHIEH, WANG-CHUENG, Flora of Taiwan, second edition 1: 223. 1994.  (Fl. Taiwan 2nd edit.)