Ha Giang Prov., Vi Xuyen Distr., Tung Ba municipality, Khau Ca NR. Primary broad-leaved humid evergreen forest on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation 700-1150 m a.s.l. around point 22°50’43.9’’N 105°07’18.5’’E. Vine 3-5 m high, latex non colour, common. 09 May 2015 CPC 7823 Coll.: N.Q. Hieu, N.T.Hiep, T.B. Ngan, C.Q. Ngan, D.K. Harder, C. P. Tuy, G.C.Pao
Record creation: 2023-08-22, Galina Savich, PhotoScan D2.. Processing status: work_status_1Citation: Specimen LE 01232649 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01232649