FLORA OF VIETNAM. Fam. Urticaceae. Laportea 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 closed evergreen broadleaved wet forest on steep slopes and. cliffs of remnant limestone ridge at 650 m alt. Herb or shrublet up to. 1.5 m hg. Leaves below violet, urticated. Very common in shadow wet. places. No CBL 1030 10 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 01041887 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01041887