FLORA OF VIETNAM Orchidaceae Gastrochilus acutifolius (Lindl.) Kuentze
N.Vietnam, Cao Bang Prov., Trung Khanh Distr., Ngoc Khe Municipality, Pac Nga village, around point 22°54′59′'N, 106°31′44′'E, at elevation 700-800 m a.s.l. Secondary broad-leaved evergreen closed shady forest on very steep slopes and cliffs of rocky ridges and mesae composed with light gray solid marble-like crystalline limestone. Epiphyte. Leaves with purple-violet marks above, deep purple-violet below. Not rare. HAL 5445 8 June 2004 Collectors: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.
Coordinates (geographic position):22° 54′ 59″ N, 106° 31′ 44″ E ±1000 mRecord creation: 2020-09-12, Leonid Averyanov, PhotoScan D2. Processing status: work_status_1Citation: Specimen LE 01069108 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01069108