FLORA OF VIETNAM
Gentianaceae
Crowfurdtia sp.

Vietnam, Lang Son Prov., Bac Son Distr., Tan Tri Municipality, around Na Mau village, Khau Kieng ridge composed with shale.

Deeply degraded remnants of primary and secondary broadleaved evergreen wet forest with bamboo at elevation 800-1100 m a.s.l.

Herbaceous vine 2-2.5 m long in open place. Fruits light purple-violet. Occasional.

HAL 6777 15 March 2005.

Collectors: L.Averyanov, N.T.Hiep, P.V.The, A.Averyanova.