FLORA OF VIETNAM Cupressaceae Xanthocyparis vietnamense A. Farjon et H.T. Nguyen
Northern Vietnam, Ha Giang Prov., Quan Ba Distr., Can Ty Municipality, in the vicinity of Sin Suoi Ho village at right side of Mien River, around point 23°07′12′'N, 105°00′52′'E. Primary coniferous forest with Pseudotsuga brevifolia remnant highly eroded limestone ridge at elev. 1000-1200 m a.s.l. Tree 10-15 m hg up to 35 cm in diam. Occasional component of secondary forest stratum. Occasional.