Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep mountain slopes along main ridge of Ta Dung mountain system at elevation 1700-1985 m a.s.l. around point of highest peak at 11°51'30"N 108°02'08"E. Primary broad-leaved evergreen closed wet mossy cloudy forest on crystalline highly metamorphosed sandstone. Rosulate creeping terrestrial herb with dark green leaves bearing yellowish-pink venation network. Not common. HLF 5617a 9 November 2005. Coll. L.Averyanov, P.K.Loc, T.V.Thao, N.T.Vinh. Grant from Henry Luce Foundation.
Coordinates (geographic position):11° 51′ 30″ N, 108° 2′ 8″ E ±1000 mRecord creation: 2019-05-30, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01054734 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01054734