Gleichenia volubilis Jungh.

in NE.India, Darjeeling, july 2003 (picture 1)
in NE.India, Darjeeling, Manebhanjan, july 2003 (pictures 2 & 4)
in China, Yunnan, Cang Shan, june 1999 (picture 3)

Description in Reisen durch Java 452. 1845