FLORA OF VIETNAM Sapotaceae Sinosideroxylon wightianum (Hook. & Arn.) Aubrév.? Ha Giang prov., Quan Ba distr., Bat Dai Son commune, Bat Dai Son Nature Reserve, San Chu village, around point 23º08ʹ55.1ʺN 104º59ʹ45.7ʺE, 1100-1290 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen coniferous humid forest with Pseudotsuga sinensis on rocky mountain tops and ridges. Small tree 4-5 m tall on mountain top. Flowers buds light yellowish-white. Not rare. 13 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 016 (HN).
Record creation: 2020-01-05, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067083 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067083