Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11є52’27’’N 107є55’33’’E. Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo. Terrestrial creeping herb on steep shady slope. Leaves light green with wide longitudinal silvery. Locally common. Flowers in Hanoi 29 Nov. 2005. Sepals light greenish, petals and lip pure white. Flowers alcohol fixed.
HLF 5503a 3 November 2005.
Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.
Coordinates (geographic position):11° 52′ 27″ N, 107° 55′ 33″ E ±1000 mRecord creation: 2020-12-28, Leonid Averyanov, PhotoScan D2. Processing status: work_status_1Citation: Specimen LE 01076827 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01076827