Polypodiaceae s.l.

Antrophyum callifolium Blume

N.Vietnam, Thanh Hoa Prov., Ba Thuoc Distr., Co Lung Municipality, Phia village, around point 20º26'44''N, 105º11'13''E. Secondary heavily logged dry evergreen seasonal broad-leaved lowland forest on crystalline marble-like highly eroded limestone, rocky hill slope at elev. 50-100 m. Lithophytic fern on vertical shady cliff. Occasionally common.

No HAL 3198 21 Sept. 2003.

Collectors: L.Averyanov, D.T.Doan, J.Regalado, N.T.Vinh.

FFI Pu Luong - Cuc Phuong Conservation Project