Trochodendron aralioides Sieb. & Zucc.

Pictures 2, 3 & 5 in Taiwan, Alisha, 26 November 2013
Pictuires 4, 7, 8 & 9 in Taiwan, Tataka, ca.2800m, 27 November 2013
Picture 6 in Taiwan, Lushan Valley, 24 November 2013
Pictures 11 & 12 in Japan, Honshu, Mt. Rokko, May 2008
Picture 13 in Japan, Honshu, Kawaguchi lake, May 2008 (cultivated)
Distribution : Japan (Honshu, Shikoku, Kyushu; Ryukyu : Iriomote : Urauchi River), Taiwan (Taipei : Tanshui; Ilan : Taipingshan; Taichung : Anmashan; Nantou; Chiayi : Mt.Alishan, Mt.Morrison; Taitung; Hualien) , S.Korea

Description in Fl. Jap. 1: 84 (1838)