Son La Province, Thuan Chau District, Chieng Pha Commune. Flowered and collected in cultivated plant on 26 June 2024, Truong Ba Vuong & Loc Bao Sang, BV 1899.
Flowers opening from the apex to base, floral bract as long as pedicel (with ovary), apex acute, touching base of flower, the dorsal sepal apical papillose, surface sparely hairs, lateral sepals sparely hairs, lip spurred, inside spur with a rounded lamellae for each side. Lip epichile 2 lobed, margin erose with minute hairs.
Record creation: 2024-06-27, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01255133 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01255133