Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13’05”N 104°06’44”E. Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l. Clustering epiphyte on gnarled trees on top of mountain. Occasional.
CPC 1156a.01 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.
Fl. in cult. at 28 March 2018 Flowers yellowish. Photos. L.Averyanov.
Coordinates (geographic position):21° 13′ 5″ N, 104° 6′ 44″ E ±1000 mRecord creation: 2020-10-31, Leonid Averyanov, PhotoScan D2. Processing status: work_status_1Citation: Specimen LE 01074236 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01074236