Quang Nam Province, Hoi An City area, Cu Lao Cham Islands. , around 15°56′55″N, 108°31′34″E. Primary dry evergreen broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, granite-like highly eroded limestone at elevation 405 m a.s.l. Treelet to 6 m tall on steep rocky slope. Common.
23 June 2022, N.H.Cuong, D.V.Ha, N.S.Khang, C.X.Hai, CHKH 20220623011.
Coordinates (geographic position):15° 56′ 55″ N, 108° 31′ 34″ E ±1000 mRecord creation: 2023-02-06, Galina Savich, PhotoScan D2.. Processing status: work_status_1Citation: Specimen LE 01170298 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01170298