FLORA OF VIETNAM Orchidaceae Coelogyne fimbriata Lindl.
Ha Giang prov., Quan Ba distr., Tung Vai commune, Lung Kho village, around point 23°02ʹ55.0ʺN 104°56ʹ01.4ʺE, steep rocky slopes near hill top composed with stratified highly eroded limestone at elevation 900–980 m a.s.l. Remnants of primary evergreen broad-leaved very humid forest. Lithophyte on mossy rocks and occasionally epiphyte. Flowers pale light yellow, epichile brown. Very common to abundant. 18 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 992 (HN, LE01054253, LE01054254).