FLORA OF VIETNAM Plants of the Da Krong Nature Reserve Polypodiaceae s.l. Pityrogramma calomelanos
Vietnam, Quang Tri Prov., Da Krong Distr., Huc Nghi Municipality, La To Vill., along La Sam stream, around point 16°29′00″ N, 107°00′40″ E, 432 m Fa.s.l., shaly mt.
Terrestrial on wet and open stream banks. In secondary scrubs mixte with bamboo forest; occasionally common.
HLF 5794 23 Mar 2006.
Coll.: P.K. Loc. N.V. Huy, H.T. Phuong, D.C. Tri, T.T. Tu. Grant from Henry Luce Foundation.