Adiantum pedatum L.

Picture 2 in China, N.Sichuan, Sanlian, June 2004
Picture 3 in Japan, Honshu, Nikko, June 2010 (cultivated)
Picture 4 in Japan, Honshu, Hibara Lake, June 2010
Pictures 5 & 6 in Japan, Honshu, Nagano, June 2010

Description in sp. 2. 1095 (1753)