Ha Giang Prov., Quan Ba Distr., Ta Van Commune, Can Ho Village, around point 23.03513ºN 104.87016ºE, steep rocky mountain slopes composed of eroded limestone at elevation 1100–1250 m a.s.l. near mountain top. Secondary evergreen broad-leaved humid forest. Terrestrial and lithophytic herb in shady place. Not common. 9 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1462.
Coordinates (geographic position):23° 2′ 6.47″ N, 104° 52′ 12.58″ E ±1000 mComment:
Record creation: 2020-01-02, Аверьянов Леонид ВладимировичCitation: Specimen LE 01061011 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01061011