作者

SHIEH, WANG-CHUENG, DEVOL, CHARLES E. and KUO, CHEN-MENG

型態特徵

Rhizome short, erect; scales dark brown, lanceolate, opague, dense at base of stipe, sparsely scattered along lower part of stipe. Stipes tufted, deeply bisulcate; lamina pinnate, pinnae subsessile, oblong-lanceolate, texture thin; rachis with two dorsal grooves, these not open to receive the costal grooves; veins once forked very near costa, these forming one row of elongate areolae, and then 2-3 rows of smaller submarginal areolae. Sori linear, 6-8 mm long, borne on the anterior veinlet of an elongated areolae, single or doubled; indusia very narrow , brown.

參考文獻