FLORA OF VIETNAM Cupressaceae Callitropsis vietnamensis (Farjon et T.H.Nguyen) D.P.Little (Xanthocyparis vietnamensis Farjon et T.H.Nguyen, nom.invalid.)
Vietnam, Ha Giang Prov., Meo Vac Distr, Sung Tra Municipality, vicinities of Ta Cha Lang village around point 23°10′12″N, 105°17′39″E at elevation about 1100-1150 m a.s.l.
Remnants of primary coniferous forest with Pseudotsuga sinensis on tops of high rocky remnant ridge composed with highly eroded marble-like limestone.
Young treelets up to 2 m tall on top of remnant karst mountain. Rare.