Arisaema wilsonii Engl.

in China, Sichuan, Mt.Emei, June 2002 (pictures 3 to 9)
in China, Sichuan, Gongga Shan, 3000m, September 2005 (picture 10)
in China, Sichuan, Mugue Lake, ca.3500m, September 2005 (picture 11)

Description in Engl. Pflanzenr. Arac. -Aroid. & Pistioid. 212 (1920)