21. Gaultheria stapfiana Airy Shaw (1952: 171) .

Type:— CHINA. Yunnan: [ Tengchong Xian,] western flank of the Shweli-Salwin divide, 25°40’N, 9,000 ft, June 1919, G. Forrest 18021 (holotype E E00197227!, isotypes A 00115242!, K K000227998!).