Vietnam, Quang Binh Prov., Minh Hoa Distr., Thuong Hoa Municipality, about 2 km to E of Ban On village (17°40'21"N, 105°58'00E). Heavily logged primary and secondary closed evergreen broad-leaved forest and scrub on rocky ridge composed with solid and stratified marble-like highly eroded crystalline limestone at elevation 550-650 m a.s.l. Epiphyte (on Pistacia cucphuongensis, Memecylon sp., Quercus sp., Allospondias lakonensis, Choerospondias axillaris, Pometia pinnata, Aglaia sp., Pterospermum spp., Knema sp.) on high trees. Flowers with Amygdalus fragrance. Common. No HAL 5853 18 January 2005. Photo. Collectors: L.Averyanov, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh, N.Q.Vinh, N.T.Binh.
Coordinates (geographic position):17° 40′ 21″ N, 105° 58′ E ±1000 mRecord creation: 2019-06-11, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01055159 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01055159