Son La Province, Moc Chau (Mộc Châu) District, Chieng Son (Chiềng Sơn) Commune, 18 August 2020, Truong Ba Vuong, BV 801 (voucher herbarium specimen – VNM).
Note. Lip side-lobes unequally bilobed. Mid lobe with 2 large bi-lobed lamellae from base of mid lobe to apex. Apical part margin of mid lobe undulate. Spur cylindric, straight downward, apex obtuse.
Record creation: 2020-08-28, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01087470 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01087470