FLORA OF VIETNAM. Fam. Urticaceae. Boehmeria sp. N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh. (N 22°51' E 106°14'), about 21 km from Cao Bang town to the N. Primary. evergreen closed wet forest on steep slopes and bluffs of remnant. limestone ridge at 650-800 m alt. Shrub up to 2 m hg in open place. Very common. No CBL 985 09 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, N.X.Tam.
Coordinates (geographic position):22° 51′ N, 106° 14′ E ±1000 mRecord creation: 2019-01-16, Leonid Averyanov, ILCE-7RCitation: Specimen LE 01041892 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01041892