Ha Giang Province, Quan Ba District, Quyet Tien Commune, forest of Lung Muoi village (thôn Lùng mười), apex emarginate, erose, 2 margin at base 2 dark purple blotches, at base of labellum 2 falcate, acute calli at base (U-shaped), 01 April 2020, Truong Ba Vuong, Vang Di Thao, BV 558.
Record creation: 2020-04-03, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01073051 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01073051