Three varieties, per Farjon (2005):
China: Gansu, Hubei, S Qinghai, Shaanxi, W Sichuan, NW Yunnan, Xizang (Tibet) (Farjon 2005).
I encountered var. wilsonii in 1988-89 on the western slopes of Gongga Shan (Sichuan) in the vicinity of Liu Ba, where it grows near and above the alpine timberline.
The species account at Threatened Conifers of the World.
Farjon (2005) provides a detailed account, with illustrations.
Last Modified 2017-11-12