FLORA OF VIETNAM. Fam. Urticaceae. Boehmeria sp. N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh. (N 22°48' E 106°17'), about 16 km from Cao Bang town to the N. Secondary open broadleaved forest and shrubs on alluvial valley. between remnant limestone ridges at 600-650 m alt. Shrub 2-2.5 m hg in. open place. Common. No CBL 1101 11 Dec. 1998. International Botanical Expedition of the U.S.A. National Geographic. Society (grant No 6300-98). . Collectors: Averyanov L., N.Q.Binh, N.T.Hiep, P.K.Loc, N.X.Tam.
Coordinates (geographic position):22° 48′ N, 106° 17′ E ±1000 mRecord creation: 2019-01-16, Leonid Averyanov, ILCE-7RCitation: Specimen LE 01041870 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01041870