Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Rubiaceae
Argostemma sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic herb on wet mossy stream rocks along rocky stream canyon. Flower white, anthers yellow. Locally abundant.

HAL 8146 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Thrixspermum annamense (Guillaumin) Garay

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Canopy epiphyte on mossy trees along rocky stream canyon. Flower buds white. Locally very common.

HAL 8145 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Dendrobium terminale Par. & Rchb.f.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Epiphyte on mossy trees along rocky stream canyon. Very common.

HAL 8144 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Habenaria rhodocheila Hance

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic tuberiferous herb in crevices of open wet mossy rocky cliffs along rocky stream canyon. Flowers orange-red. Occasional.

HAL 8143 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Bulbophyllum clandestinum Lindl.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Epiphyte on mossy trees along rocky stream canyon. Rare.

HAL 8142 11 May 2005.

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

FLORA OF VIETNAM
Acanthaceae
Strobilanthes sp.?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Terrestrial herb up to 1.5 m tall in shady wet places along rocky stream canyon. Flowers white. Common.

HAL 8141 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Tectaria sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Terrestrial fern on shady steep slope along rocky stream canyon. Common.

HAL 8140 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Davallia repens (L.f.) Kuhn

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic creeping fern on mossy open rocks along rocky stream canyon. Common.

HAL 8139 11 May 2005.

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

FLORA OF VIETNAM
Acanthaceae
Asystasia sp.?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Terrestrial and lithophytic herb along rocky stream canyon. Flowers white with violet center. Not common.

HAL 8138 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Goodyera foliosa (Lindl.) C.B. Clarke ?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Creeping terrestrial herb on shady slope along rocky stream canyon. Leaves uniform green. Not common.

HAL 8137 11 May 2005.

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

FLORA OF VIETNAM
Annonaceae
Gen.?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Woody vine 10-15 m long along rocky stream canyon. Tepals purple with olive-brown tips. Fruits brown. Not common.

HAL 8136 11 May 2005.

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

FLORA OF VIETNAM
Gesneriaceae
Aeschynanthus sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Epiphytic creeping vine whit pendent shoots 2-3 m long along rocky stream canyon. Locally common.

HAL 8135 11 May 2005.

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

FLORA OF VIETNAM
Melastomataceae
Gen.?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Shrub 1.5-2 m tall along rocky stream canyon. Locally very common.

HAL 8134 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Terrestrial and lithophytic fern on wet shady rocky cliffs along rocky stream canyon. Not common.

HAL 8133 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Terrestrial and lithophytic fern on wet shady rocky cliffs along rocky stream canyon. Not common.

HAL 8132 11 May 2005.

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

FLORA OF VIETNAM
Gesneriaceae
Chirita sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic herb on wet shady rocky cliffs along rocky stream canyon. Flowers white with light violet tint. Locally common.

HAL 8131 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l. Grammitidaceae
Prosaptia sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Epiphytic and lithophytic fern on wet shady rocks along rocky stream canyon. Locally common.

HAL 8130 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Antrophyum sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic fern on wet shady rocks along rocky stream canyon. Locally common.

HAL 8129 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Asplenium sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic fern on wet shady rocks along rocky stream canyon. Locally common.

HAL 8128 11 May 2005.

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

FLORA OF VIETNAM NEW
Rubiaceae
Argostemma sp.nov.?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic herb on wet shady rocks along rocky stream canyon. Flowers and anthers white. Locally common.

HAL 8127 11 May 2005.

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

FLORA OF VIETNAM NEW
Melastomataceae
Phyllagathis sp.nov.?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic undershrub 10-30 cm tall on wet shady exposed rocks along rocky stream canyon. Flowers pink-purple. Locally abundant.

HAL 8126 11 May 2005. Photo.

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

FLORA OF VIETNAM
Rubiaceae
Hedyotis diffusa Willd.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Terrestrial prostrate herb in open wet sandy places along rocky stream canyon. Flowers white. Not common.

HAL 8125 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Selliguea lateritia (Baker) Hovekamp

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic and epiphytic fern in open places along rocky stream canyon. Very common.

HAL 8124 11 May 2005.

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

FLORA OF VIETNAM
Euphorbiaceae
Gen.?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Treelet 3-4 m tall on open rocks along rocky stream canyon. Flowers light yellowish-green. Occasional.

HAL 8123 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Cyclosorus sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic and terrestrial fern in shady wet places along rocky stream canyon. Locally very common.

HAL 8122 11 May 2005.

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

FLORA OF VIETNAM
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′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic and epiphytic creeping fern in shady places along rocky stream canyon. Locally very common.

HAL 8121 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Appendicula hexandra (Koenig) J.J. Sm. ?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Epiphyte on mossy trees along rocky stream canyon. Flowers whitish. Locally very common.

HAL 8120 11 May 2005.

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

FLORA OF VIETNAM
Moraceae
Ficus subpyriformis Hook. & Arn.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Lithophytic undershrub 0.5-1 m tall on open wet rocks along rocky stream canyon. Syconia green to dirty violet. Locally very common.

HAL 8119 11 May 2005.

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

FLORA OF VIETNAM
Menispermaceae
Gen.?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Woody vine 10-15 m long along rocky stream canyon. Flowers yellowish-green. Occasional.

HAL 8118 11 May 2005.

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

FLORA OF VIETNAM
Myrsinaceae
Ardisia sylvestris Pit.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Terrestrial herb in shady wet palaces along rocky stream canyon. Flowers pink, fruits brightly red. Locally common.

HAL 8117 11 May 2005.

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

FLORA OF VIETNAM
Rubiaceae
Ophiorhizza sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep stream slopes composed with shale with quartzite.

Terrestrial and lithophytic herb in shady wet palaces along rocky stream canyon. Flowers white. Very common.

HAL 8116 11 May 2005.

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

FLORA OF VIETNAM
Annonaceae
Gen.?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Shrub. Not common.

HAL 8115 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae
Teratophyllum sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Creeping epiphytic vine 4-5 m long on mossy trees along wet deep shady rocky stream canyon. Occasional.

HAL 8114 11 May 2005.

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

FLORA OF VIETNAM
Araceae
Aglaonema sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Terrestrial and lithophytic herb on shady wet slope along wet deep shady rocky stream canyon. Spathe deep green. Very common.

HAL 8113 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Eria lasiopetala (Willd.) Ormerod ?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Epiphyte on tall trees along wet deep shady rocky stream canyon. Locally common.

HAL 8112 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Ludisia discolor (Ker-Gawl.) A. Rich.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic creeping herb on vertical mossy cliffs along wet deep shady rocky stream canyon. Locally common.

HAL 8111 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Bolbitis sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic fern on vertical mossy cliffs along wet deep shady rocky stream canyon. Locally common.

HAL 8110 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Antrophyum sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic fern on vertical mossy cliffs along wet deep shady rocky stream canyon. Locally common.

HAL 8109 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic fern on vertical mossy cliffs along wet deep shady rocky stream canyon. Locally very common.

HAL 8108 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic fern on vertical mossy cliffs along wet deep shady rocky stream canyon. Locally very common.

HAL 8107 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Asplenium sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic fern on vertical mossy cliffs along wet deep shady rocky stream canyon. Locally very common.

HAL 8106 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Liparis stricklandiana Rchb.f. ?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic herb on vertical mossy cliffs along wet deep shady rocky stream canyon. Common.

HAL 8105 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l. Hymenophyllaceae
Hymenophyllum sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic creeping fern on vertical mossy cliffs along wet deep shady rocky stream canyon. Common.

HAL 8104 11 May 2005.

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

FLORA OF VIETNAM
Begoniaceae
Begonia sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic herb on vertical mossy cliffs along wet deep shady rocky stream canyon. Common.

HAL 8103 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Colysis sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic creeping fern on vertical mossy cliffs along wet deep shady rocky stream canyon. Locally abundant.

HAL 8102 11 May 2005.

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

FLORA OF VIETNAM
Piperaceae
Peperomia sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic herb on vertical mossy cliffs along wet deep shady rocky stream canyon. Locally abundant.

HAL 8101 11 May 2005.

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

FLORA OF VIETNAM
Urticaceae
Procris sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic herb on vertical mossy cliffs along wet deep shady rocky stream canyon. Not common.

HAL 8100 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Dendrobium hercoglossum Rchb.f. ?

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Lithophytic herb on vertical mossy cliffs along wet deep shady rocky stream canyon. Not common.

HAL 8099 11 May 2005.

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

FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Terrestrial and lithophytic fern along wet deep shady rocky stream canyon. Locally very common.

HAL 8098 11 May 2005.

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

FLORA OF VIETNAM
Orchidaceae
Phalaenopsis mannii Rchb.f.

Vietnam, Thua Thien – Hue Prov., Huong Thuy Distr., Duong Hoa Municipality, Huong Thuy forest enterprise territory, around point 16°13′23′'N, 107°35′16′'E, SW slopes of Mang Chan ridge at elevation about 350-500 m a.s.l.

Fractionally logged primary closed evergreen broad-leaved forest along steep slopes composed with shale with quartzite.

Epiphyte on mossy trees along wet deep shady rocky stream canyon. Ttepals whitish with brown-purple marks. Occasional.

HAL 8097 11 May 2005.

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