flora of vietnam Plants of the Nui Chua National Park
Psilotaceae Psilotum nudum (L.) P. Beauv.
Vietnam, Ninh Thuan Prov., Nui Chua Nat. Park, Ninh Hai distr., Vinh Hai vill., on trail to Nui Chua peak, around point 11043′43′'N 109008′52′'E, at elev. 700-900 m a.s.l.
In closed primary evergreen submontane forest on steep granite slopes. Epiphytic perennial herb, c. 0.3 m tall. Sporanges yellowish. Collectors: N.V. Trai, Q.D. Trong, N.Q. Hung, N.T.K. Thanh and T.N. Tuan. No: HLF 3515 Date: 05-04-2004 Plants collected with the financial support of Luce Foundation (USA)