Ha Giang Prov., Quan Ba Distr., Cao Ma Po Commune, Then Van 1 Village, around point 23.11410ºN 104.84506ºE steep rocky slopes composed with highly eroded limestone at elevation 1600–1700 m a.s.l. Primary evergreen broad-leaved and coniferous very humid forest. Lithophytic and occasionally epiphytic herb. Flowers white lip with yellows center and purple marks on side lobes. Common. 5 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1329.
Coordinates (geographic position):23° 6′ 50.76″ N, 104° 50′ 42.22″ E ±1000 mComment:
Record creation: 2019-12-31, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01061174 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01061174