Kham Mouan Prov., Bounlapha Distr., Thong Sam village, Hinnam No Protected Area, Pu Pha Song Mt. composed by sandstone, around point 17°35’13.2”N 105°47’49.8”E. Primary evergreen broad-leaved and mixed forest on W macroslope at elevation from 500 m to the mountain top elevated to 1425 m. Tree to 15 m tall and to 50 cm DBH. Very common on mountain slopes near top and on tops at elevations 1200-1300 m. Occasional co-dominant of the forest near mountain summit.
Record creation: 2026-03-05, Аверьянов Леонид ВладимировичCitation: Specimen LE 01203863 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01203863