FLORA OF VIETNAM
Orchidaceae
Holcoglossum lingulatum (Aver.) Aver.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Va Thang 1 village, around point 23°05ʹ52.6ʺN 104°51ʹ26.4ʺE, steep alluvial slopes and flattened mountain summits based on limestone at elevation 1400–1480 m a.s.l. Primary evergreen broad-leaved very humid forest. Epiphytic on mossy tree on steep shady slope. White with pink tint. Occasional. 22 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1214 (HN, LE01050484, LE01050488).