Vietnam, Ha Giang Prov., Dong Van Distr, Ta Lung Municipality, vicinities of Xa Lung village around point 23º14’50’’N, 105º21’34’’E at elevation about 1450-1550 m a.s.l.
Degraded primary coniferous forest with Pseudotsuga sinensis, Tsuga chinensis and Pinus sp. on very steep rocky slopes and along tops of narrow rocky remnant ridge composed with highly eroded marble-like limestone.
Creeping lithophyte and epiphyte on very steep rocky mossy slope. Flowers purple speckled. Not common.
No HAL 8593 14 Dec 2005. Photo.
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Collectors: L.Averyanov, T.V.Thao, P.V.The.
Coordinates (geographic position):23° 14′ 50″ N, 105° 21′ 34″ E ±1000 mComment:
Record creation: 2020-06-18, Аверьянов Леонид Владимирович. Processing status: work_status_1Citation: Specimen LE 01073422 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01073422