Polypodiaceae s.l. Hymenophyllaceae

Trichomanes sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13'25''N, 107°34'09''E, rocky quartzite outcrops along Mang Chan ridge at elevation about 825 m a.s.l. Fractionally logged primary closed evergreen broad-leaved forest along ridge tops composed with white eroded quartzite. Creeping lithophytic fern on shady mossy rocky cliffs. Locally very common.

No HAL 8213 13 May 2005. Photo.

Collectors: L.Averyanov, P.K.Loc, T.V.Thao, N.T.Vinh.