22 September 2010.
Gansu Sheng, China
Locality: Baiyin Village, Niangniangba Township, Qinzhou District.
Coordinates: 34.1167, 105.9000
(Map it)
Elevation: 1650m.
Associated species: Meliosma cuneifolia, Populus davidiana, Quercus aliena var. acuteserrata, and Salix wallichiana.
Collector(s):