Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Dendrobium pachyglossum C.S.P.Parish & Rchb.f.
(=Dendrobium parcum Rchb.f., Dendrobium listeroglossum Kraenzl.)

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep hill slopes at elevation 700-750 m a.s.l. around point 11°51′47″N 107°56′59″E.

Secondary open broad-leaved evergreen forest with bamboo and Pinus khesya.

Epiphyte on tall trees. Occasional.

HLF 5516 4 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Zingiberaceae
Gen.?

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep hill slopes at elevation 700-750 m a.s.l. around point 11°51′47″N 107°56′59″E.

Secondary open broad-leaved evergreen forest with bamboo and Pinus khesya.

Terrestrial herb with erect stem up to 0.5 m tall in shady slopes. Locally very common.

HLF 5515 4 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Fabaceae
Uraria crinita

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep hill slopes at elevation 700-750 m a.s.l. around point 11°51′47″N 107°56′59″E.

Secondary open broad-leaved evergreen forest with bamboo and Pinus khesya.

Terrestrial herb up to 1 m tall in open place. Flowers pink-violet. Common.

HLF 5514 4 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Zingiberaceae
Globba sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep hill slopes at elevation 700-750 m a.s.l. around point 11°51′47″N 107°56′59″E.

Secondary open broad-leaved evergreen forest with bamboo and Pinus khesya.

Terrestrial herb up to 1 m tall. Flowers yellow, fruits white. Common.

HLF 5513 4 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Myrsinaceae
Ardisia sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep hill slopes at elevation 700-750 m a.s.l. around point 11°51′47″N 107°56′59″E.

Secondary open broad-leaved evergreen forest with bamboo and Pinus khesya.

Undershrub about 0.5 m tall. Flowers pink, fruits brightly red. Occasional.

HLF 5512 4 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Pinaceae
Pinus khesya

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep hill slopes at elevation 700-750 m a.s.l. around point 11°51′47″N 107°56′59″E.

Secondary open broad-leaved evergreen forest with bamboo and Pinus khesya.

Tree up to 30 m tall. Very common. Co- and occasionally mono-dominant of the forest.

HLF 5511 4 November 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Thismiaceae
Thismia annamensis sp. nov.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep hill slopes at elevation 700-750 m a.s.l. around point 11°51′47″N 107°56′59″E.

Secondary open broad-leaved evergreen forest with bamboo and Pinus khesya.

Terrestrial achlorophyllous brownish saprophytic herb in shady place. Flowers light brown. Very rare.

HLF 5510 4 November 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

d-EXSICCATES OF VIETNAMESE FLORA 0036/HLF5510 (HN, LE)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Polygalaceae
Polygala sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Terrestrial herb in open places along road and in short tall secondary grasslands. Flowers white. Very common.

HLF 5509 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

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FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orobanchaceae
Christesonia sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Terrestrial achlorophyllous saprophytic white herb in shady slope. Flowers pure white, tube inside with central yellow spot. Rare.

HLF 5508 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Burmanniaceae
Burmannia sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Terrestrial achlorophyllous saprophytic white herb in shady slope. Flowers pure white, tips of tepals yellow. Not common.

HLF 5507 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Lentibulariaceae
Utricularia sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Aquatic plant in deep pools along stream. Inflorescence erect, 10-25 cm long. Flowers light blue, median tepal with brightly yellow center. Abundant.

HLF 5506 3 November 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Bulbophyllum polliculosum Seidenf.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Creeping epiphyte on tall tree in shady slope. Not common.

HLF 5505 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

Flowered in Hanoi N.T.Hiep garden in March 2006. Photo.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Polypodiaceae s.l.
Vittaria sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Epiphyte on tall trees in shady slope. Not common.

HLF 5504 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Zeuxine parviflora (Ridl.) Sidenf.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Terrestrial creeping herb on steep shady slope. Leaves light green with wide longitudinal silvery. Locally common.

Flowers in Hanoi 29 Nov. 2005. Sepals light greenish, petals and lip pure white. Flowers alcohol fixed.

HLF 5503a 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Dendrobium pachyglossum Parish & Rchb.f.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Epiphyte on tall trees. Occasional.

HLF 5503a 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Cleisostoma birmanicum (Schltr.) Garay

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Epiphyte on tall trees. Occasional.

HLF 5503 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Polypodiaceae s.l.
Platycerium coronarium?

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Epiphyte on tall trees. Common.

HLF 5502 3 November 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Mischobulbum wrayanum (Hook.f.) Rolfe

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Terrestrial creeping herb in shady places. Leaves with undistinct dark green spots. Not rare.

HLF 5501 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Dendrobium cariniferum Rchb.f.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11?52′27″N 107?55′33″E. Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo. Epiphyte on tall trees.
HLF 5500a 3 November 2005.
Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Dendrobium uniflorum Griff.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Epiphyte on tall trees. Flowers: tepals light yellowish, lip dull orange with 3 brown keels. Locally common.

HLF 5500 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Pinaceae
Pinus kesiya Royle ex Gordon var. langbianensis (Cheval.) Aver., comb nov.
(Pinus langbianensis Cheval.)

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary open mixed forest with P. khesya and bamboo.

Tree up to 25-30 m tall. Very common co- and mono-dominant of mixed and coniferous forest.

HLF 5499 3 November 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Polypodiaceae s.l. (Dipteridaceae)
Dipteris conjugata

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Terrestrial fern with fronds up to 1.2 m tall on very steep slope. Occasional.

HLF 5498 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Burmanniaceae
Burmannia sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Terrestrial achlorophyllous deep blue-violet herb in shady wet places. Flowers deep blue. Locally very common.

HLF 5497 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Gentinaceae
Gen.?

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Terrestrial herb up to 0.3 m tall in open wet places. Flowers white. Common.

HLF 5496 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Rubiaceae
Hedyotis sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, steep hill slopes at elevation 800-900 m a.s.l. around point 11°52′27″N 107°55′33″E.

Secondary broad-leaved open evergreen and mixed forest with P. khesya and bamboo.

Terrestrial herb up to 1 m tall in open wet places. Flowers light violet. Very common.

HLF 5495 3 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Zingiberaceae
Kaempferia sp.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, steep rocky and cliffy slopes of Krong Kmar river on NE slopes of Chu Yang Sin mt system at elevation 600-700 m a.s.l. around point 12°28′38″N 108°20′12″E.

Secondary broad-leaved evergreen forest with bamboo on very steep rocky slopes.

Terrestrial tuberiferous ephemeroid herb on very steep rocky slope. Locally common.

HLF 5494 1 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Polypodiaceae s.l.
Onichium sp.?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, steep rocky and cliffy slopes of Krong Kmar river on NE slopes of Chu Yang Sin mt system at elevation 600-700 m a.s.l. around point 12°28′38″N 108°20′12″E.

Secondary broad-leaved evergreen forest with bamboo on very steep rocky slopes.

Terrestrial and lithophytic fern on very steep rocky slope. Occasional.

HLF 5493 1 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Balanophoraceae
Balanophora laxiflora?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, steep rocky and cliffy slopes of Krong Kmar river on NE slopes of Chu Yang Sin mt system at elevation 600-700 m a.s.l. around point 12°28′38″N 108°20′12″E.

Secondary broad-leaved evergreen forest with bamboo on very steep rocky slopes.

Terrestrial achlorophyllous light yellowish to white root parasite. Not common.

HLF 5492 1 November 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orchidaceae
Nervilia aragoana Gaudich.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, steep rocky and cliffy slopes of Krong Kmar river on NE slopes of Chu Yang Sin mt system at elevation 600-700 m a.s.l. around point 12°28′38″N 108°20′12″E.

Secondary broad-leaved evergreen forest with bamboo on very steep rocky slopes.

Terrestrial tuberiferous ephemeroid herb on steep slope. Leaves uniform green. Not common.

HLF 5491 1 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Irvingiaceae?
Irvingia sp.?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, steep rocky and cliffy slopes of Krong Kmar river on NE slopes of Chu Yang Sin mt system at elevation 600-700 m a.s.l. around point 12°28′38″N 108°20′12″E.

Secondary broad-leaved evergreen forest with bamboo on very steep rocky slopes.

Tree 8-12 m tall. Fruits green. Very common.

HLF 5490 1 November 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Podocarpaceae
Nageia wallichiana?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, steep rocky and cliffy slopes of Krong Kmar river on NE slopes of Chu Yang Sin mt system at elevation 600-700 m a.s.l. around point 12°28′38″N 108°20′12″E.

Secondary broad-leaved evergreen forest with bamboo on very steep rocky slopes.

Sapling 1-1.5 m tall of tree up to 15-20 m tall (no one were found). Not common.

HLF 5489 1 November 2005. Photo

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orobanchaceae
Aeginetia sp.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, steep rocky and cliffy slopes of Krong Kmar river on NE slopes of Chu Yang Sin mt system at elevation 600-700 m a.s.l. around point 12°28′38″N 108°20′12″E.

Secondary broad-leaved evergreen forest with bamboo on very steep rocky slopes.

Terrestrial achlorophyllous yellowish-brown root parasite on steep open slope. Flowers purple-violet, floral bract light yellowish-brown. Not rare.

HLF 5488 1 November 2005. Photo

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orchidaceae
Nervilia aragoana Gaudich.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial tuberiferous ephemeroid herb. Leaves uniform green. Not common.

HLF 5487 30 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orchidaceae
Oberonia longibracteata Lindl.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Lithophytic herb on large shady mossy boulders. Flowers red. Occasional.

HLF 5486 30 October 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orchidaceae
Nervilia plicata (Andr.) Schltr.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial tuberiferous ephemeroid herb. Leaves dark green-brown, nerves and papillae pink. Not common.

HLF 5485 30 October 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orchidaceae
Peristylus densus (Lindl.) Santap. et Kapad.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial tuberiferous ephemeroid herb up to 0.5 m tall. Flowers green. Locally common.

HLF 5484 30 October 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Flacourtiaceae
Flacourtia indica

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Treelet 4-5 m tall. Fruits dirty olive-purple, edible. Not common.

HLF 5483 30 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orchidaceae
Tropidia angulosa (Lindl.) Blume

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial herb up to 0.4 m tall. Not common.

HLF 5482 30 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orchidaceae
Apostasia odorata Blume

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial herb up to 0.4 m tall. Occasional.

HLF 5481 30 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Thymellaeaceae
Wikstroemia sp.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Shrub 1.5-2 m tall. Flowers light green. Not common.

HLF 5480 30 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orchidaceae
Neuwiedia zollingeri var. javanica

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial herb up to 0.4 m tall. Fruits white, juicy, sweet. Locally very common.

HLF 5479 30 October 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Costaceae
Costus sp.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial herb up to 1.2 m tall. Floral bracts deep purple. Locally common.

HLF 5478 30 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Zingiberaceae
Curcuma sp.?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial herb with leaves up to 0.6 m long. Floral bracts purple, leaves with palmate white/deep green stripes. Locally common.

HLF 5477 30 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Zingiberaceae
Alpinia sp.?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial herb with leaves up to 1.5 m long. Flowers white, floral bracts deep green. Rare.

HLF 5476 30 October 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Araceae
Aglaonema sp.?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial herb in shady places. Leaves dark green with median white stripe. Common.

HLF 5475 30 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Cycadaceae
Cycas micholitzii

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial palm-like plant with large underground tuber-like caudex. Very common.

HLF 5474 30 October 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Zingiberaceae
Distichochlamys sp.?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Terrestrial herb. Flowers yellow. Very common.

HLF 5473 30 October 2005. Photo.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Orchidaceae
Anoectochilus annamensis Aver.?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, E slopes of Chu Yang Sin mt system at elevation 600-850 m a.s.l. around point 12°30′27″N 108°22′50″E.

Secondary broad-leaved evergreen forest with bamboo on steep rocky mountain slopes.

Creeping terrestrial rosulate herb. Leaves dark velvety green with pink to pink-yellow venation. Not common.

HLF 5472 30 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Vitaceae
Tetrastigma sp.?

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, vicinities of Krong Kmar river, NE slopes of Chu Yang Sin mt system at elevation 600-700 m a.s.l. around point 12°28′21″N 108°20′33″E.

Primary and secondary broad-leaved closed evergreen forest on steep stream slopes.

Large woody vine up to 30 m long. Fruits green with purple tint. Not common.

HLF 5471 29 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Chu Yang Sin National Park
Polypodiaceae s.l.
Asplenium sp. s.l.

Vietnam, Dak Lak Prov., Krong Bong Distr., Hoa Son Municipality, vicinities of Krong Kmar river, NE slopes of Chu Yang Sin mt system at elevation 600-700 m a.s.l. around point 12°28′21″N 108°20′33″E.

Primary and secondary broad-leaved closed evergreen forest on steep stream slopes.

Lithophytic fern on shady wet granite boulders along shady wet rocky stream valley. Locally very common.

HLF 5470 29 October 2005.

Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.