形態特徵

• Rhizome short, erect.
• Stipes tufted, grayish-green, densely scaly throughout, 5-12 cm long; scales brown, lanceolate, attenuate; laminae pinnate, apex pinnatifid, basal pinnae somewhat shortened; lateral pinnae petiolate, rhomboidal, cuneate at base, inner edge truncate, upper margin irregularly lobed and deeply incised; veins dichotomouly forking, without a distinct costa; adventitious buds frequently borne on the adaxial side of the upper pinnae and near tip of rachis.

分布

• 世界 : Himalayas.

引證標本

HSINCHU: Chutung, Suzuki 20790. TAICHUNG: Pahsienshan, Simozawa 173; Anmashan, Liu et al. s. n. 1957. NANTOU: Fenghuangshan, Kao 6746; Chitou, Huang 1501. CHIAYI: Mt. Alishan, Kuo 3141; KAOHSIUNG: Shanping, Kuo 1960. PINGTUNG: Paiwan, Matuda s. n. 1917. TAITUNG: Tawushan, Suzuki 7278.

參考文獻

• SHIEH, WANG-CHUENG, DEVOL, CHARLES E. and KUO, CHEN-MENG. 1994. Flora of Taiwan, second edition 1: 457. (Fl. Taiwan 2nd edit.)