FLORA OF VIETNAM
Rubiaceae
Hedyotis sp. ?

N.Vietnam, Thanh Hoa Prov., Ba Thuoc Distr., Co Lung Municipality,
Phia village, around point 20°26′44′'N, 105°11′13′'E. Secondary
heavily logged dry evergreen seasonal broad-leaved lowland forest on
crystalline marble-like highly eroded limestone, rocky hill slope at
elev. 500-600 m. Lithophyte on open vertical cliff. Flowers light
purple-violet. Occasional.

HAL 3193 21 Sept. 2003 (Photo)

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