N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh (N 22ø44' E 105ø50'). Primary semideciduous broad-leaved forest on
steep slopes and bluffs of remnant karst limestone ridge at 1250-1300 m elev. Shrublet up to 2 m hg. Flowers dull yellowish-green. Common in
open places.
No CBL 1266 13 April 1999
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6300-98)
Collectors: P.K.Loc, P.H.Hoang, Averyanov L.
Record creation: 2026-10-01, Galina Savich, PhotoScan D2Citation: Specimen LE 01332646 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01332646