作者

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

型態特徵

A small family of mostly tropical ferns; rhizomes scandent, or long-creeping, scaly, fronds distant, articulate to phyllopodia; or the caudex short, erect, sending out a mass of fibrous roots and long, slender stolons (rhizomes), stipes tufted, stout, non-articulate. Fronds simple or pinnate; pinnae articulate to rachis, often caducous; venation free, once or twice forked. Sori round, dorsal or submarginal, borne on the end of a veinlet; indusia round or reniform, sinus usually narrow.

參考文獻