FLORA OF VIETNAM
Orchidaceae
Anoectochilus calcareus Aver.

N.Vietnam, Thanh Hoa Prov., Ba Thuoc Distr., Co Lung Municipality,
Khuyn village, around point 20o26′31′'N, 105o14′55′'E. Primary
evergreen seasonal broad-leaved and coniferous submontane forest on
crystalline marble-like highly eroded limestone, tops of limestone
ridge at elev. 700-800 m. Terrestrial creeping herb. Leaves black with
silver veins. Not rare.

HAL 2994 17 Sept. 2003 (Photo)

FFI Pu Luong - Cuc Phuong Conservation Project
Collectors: L.Averyanov, D.T.Doan, J.Regalado, N.T.Vinh.