N.Vietnam, Thanh Hoa Prov., Ba Thuoc Distr., Thanh Son Municipality, middle part of Pu Luong range, SE slopes of Phu Pha Phong peak around point 20є28'37''N, 105є05'20''E along main ridge. Primary evergreen seasonal broad-leaved closed submontane forest on basalt at elev. 1600-1650 m. Tree 8-10 m tall. Flowers yellowish. Occasional.
Record creation: 2026-10-19, Аверьянов Леонид ВладимировичCitation: Specimen LE 01360703 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01360703