Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Asclepiadaceae
Dishidia rafflesiana

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Creeping epiphytic vine mostly on Dipterocarpus trees. Flowers yellowish. Very common.

HLF 7341 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Oberonia falconeri Hook.f.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Epiphyte on gnarled dwarf Ddipterocarp trees. Not rare.

HLF 7340a 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

Fl. in cult in 20 January 2015. Flowers dull pale yellowish. Photos. L.Averyanov

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Doritis pulcherrima Lindl. var. apiculata Aver. var.nov. Type

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Terrestrial herb on ferralite weathered horizon on steep slopes of small dry streamlet. Locally common.

HLF 7340 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Cleisomeria pilosulum (Gagnep.) Seidenf. Et Garay

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Epiphyte on Dipterocarpaceae trees. Common.

HLF 7339a 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Aerides crassifolia Burbridge

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Epiphyte on Dipterocarpaceae trees. Flowers purple-violet. Common.

HLF 7339 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

d-EXSICCATES OF VIETNAMESE FLORA 0117/HLF 7339 (HN)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Geodorum sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Terrestrial ephemeroid tuberiferous hern on river slope. Not common.

HLF 7338 23 March 2008 living specimen

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Pelatantheria ctenoglossum Ridl.?

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Epiphyte on tall tree. Not common.

HLF 7337 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Rhynchostylis giganthea (Lindl.) Ridl.?

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Epiphyte on tall tree. Not common.

HLF 7336 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Dendrobium crumenatum Sw.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Epiphyte on tall tree. Not common.

HLF 7335 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Eulophia graminea Lindl.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Terrestrial ephemeroid herb up to 20 cm tall. Tepals olive-green, lip white with pinkish center. Rare.

HLF 7334 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Bulbophyllum rufinum Reichenb.f.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Creeping epiphytic vine 1-2 m long on tall tree. Not common.

HLF 7333 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Convolvulaceae
Operculina sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Herbaceous vine 3-4 m long. Not common.

HLF 7332 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Lamiaceae
Leonotis nepetifolia

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Terrestrial herb to 1.5 m tall. Not common.

HLF 7331 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Malvaceae
Hibiscus sagittifolius?

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Tuberiferous ephemeroid herb to 30 cm tall. Flowers punk. Not common.

HLF 7330 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Sapindaceae
Schleichera oleosa

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Tree up to 15 m tall. Flowers yellowish-green. Not common.

HLF 7329 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Zingiberaceae
Curcuma sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Ephemeroid tuberiferous herb with leafless inflorescence to 30 cm tall. Flowers yellow, floral bracts purple. Common.

HLF 7328 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Bombacaceae
Bombax albidum

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Tree to 25 m tall. Not common.

HLF 7327 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Combretaceae
Callicopteris floribunda

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Woody vine 10-15 m long. Not rare.

HLF 7326 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Asclepiadaceae
Hoya sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Creeping epiphytic vine 2-4 m long with rigid succulent leaves. Common.

HLF 7325 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Myrtaceae
Sizygium sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Evergreen tree 20-25 m tall on river slope. Occasional.

HLF 7324 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Capparidaceae
Capparis sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Tree 5-7 m tall on river slope. Flowers white, two upward tepals yellow (female or hermaphrodite flowers?)or brown-purple (male flowers). Common.

HLF 7323 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Dipterocarpaceae
Dipterocarpus obtusifolius

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Tree up to 20 m tall. Fruits green, fruit wings dull purple. Common. Usual co-dominant of the forest.

HLF 7322 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Fabaceae
Acacia sp.?

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Tree about 20 m tall with spines. Not common.

HLF 7321 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Tiliaceae
Grevia sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Undershrub 0.5-1.5 m tall. Fruits reddish, juicy. Common.

HLF 7320 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Fabaceae
Tephrosia sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Undershrub 0.5-1.5 m tall. Common.

HLF 7319 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Fabaceae
Desmodium sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Undershrub 0.5-1.5 m tall. Very common.

HLF 7318 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Sterculiaceae
Helicteris angustifolia

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Undershrub 0.5-1.5 m tall. Very common.

HLF 7317 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Loganiaceae
Strychnos nux-blanda

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Treelet 4-8 m tall. Fruits yellow. Very common.

HLF 7316 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Euphorbiaceae
Cleidium sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Evergreen tree about 25 m tall. Flower buds green. Occasional.

HLF 7315 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Oxalidaceae
Biophytum sensitivum

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Terrestrial herb on steep shady river slope. Not common.

HLF 7314 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Hipericaceae
Crotoxylon sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Deciduous tree 8-10 m tall, young leaves pink. Flowers white. Common.

HLF 7313 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Melastomataceae
Memecylon sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Treelet about 4 m tall Fruits green. Occasional.

HLF 7312 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Dipterocarpaceae
Vatica odorata

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Evergreen tree to 25 m tall and 0.7 in diam along river slope. Fruits entirely green. Not common.

HLF 7311 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Euphorbiaceae
Brydelia sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Scandent shrub 4 m tall. Fruits green. Occasional.

HLF 7310 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Combretaceae
Combretum sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Woody vine to 20 m long along rever slope. Flowerrs white to light yellowish. Not rare.

HLF 7309 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Rhamnaceae
Ziziphus sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Shrub to 2 m tall. Common.

HLF 7308 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Malpighiaceae
Hyptage sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Scandent shrub to 4 m long on shady river slope. Not common.

HLF 7307 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Ebenaceae
Diospyros sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Treelet about 2 m tall. Flowers yellowish-white. Not common.

HLF 7306 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Rubiaceae

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Treelet about 5 m tall. Flowers white. Not common.

HLF 7305 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Meliaceae
Valsura sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Tree about 10 m tall. Flower buds yellowish. Common.

HLF 7304 23 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Combretaceae
Terminalia sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don national park, around point 12°51′27”N 107°41′52”E.

Open dry semi-deciduous Dipterocarpus forest on thin ferralite gray soils at elevation about 200 m a.s.l. along Srepok river valley.

Tree about 20 m tall. Flowers yellowish. Common.

HLF 7303 23 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Anacardiaceae
Semicarpus sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, to the S of Yok Don Ridge around point 12°51′27”N 107°41′52”E.

Open dry Dipterocarpus forest on thin ferralite gray soils at elevation about 250 m a.s.l.

Tree about 15 m tall. Fruits greenish. Not common.

HLF 7302 21 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Boraginaceae
Cordia sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, to the S of Yok Don Ridge around point 12°51′27”N 107°41′52”E.

Open dry Dipterocarpus forest on thin ferralite gray soils at elevation about 250 m a.s.l.

Tree about 10 m tall. Flower buds green. Not common.

HLF 7301 21 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Dipterocarpaceae
Shorea siamensis

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, to the S of Yok Don Ridge around point 12°51′27”N 107°41′52”E.

Open dry Dipterocarpus forest on thin ferralite gray soils at elevation about 250 m a.s.l.

Deciduous tree 15-20 m tall. Fruits green, fruit wings purple. Not common.

HLF 7300 21 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Dipterocarpaceae
Dipterocarpus tuberculatus var. tomentosus

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, to the S of Yok Don Ridge around point 12°51′27”N 107°41′52”E.

Open dry Dipterocarpus forest on thin ferralite gray soils at elevation about 250 m a.s.l.

Tree 15-20 m tall. Fruits green, fruit wings purple. Very common. Regular co-dominant of the forest.

HLF 7299 21 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Apocynaceae
Holarrhena antidisanterica

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, to the S of Yok Don Ridge around point 12°51′27”N 107°41′52”E.

Open dry Dipterocarpus forest on thin ferralite gray soils at elevation about 250 m a.s.l.

Treelet to 10 m tall. Flowers white. Not common.

HLF 7298 21 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Fabaceae (Caesalpiniaceae)
Cassia alata

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, to the S of Yok Don Ridge around point 12°51′27”N 107°41′52”E.

Open dry Dipterocarpus forest on thin ferralite gray soils at elevation about 250 m a.s.l.

Terrestrial herb to 1.5 m tall. Fruits dark brown. Not rare.

HLF 7297 21 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Euphorbiaceae
Anthidesma sp.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, to the S of Yok Don Ridge around point 12°51′27”N 107°41′52”E.

Open dry Dipterocarpus forest on thin ferralite gray soils at elevation about 250 m a.s.l.

Treelet about 3 m tall. Flower buds green. Not common.

HLF 7296 21 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Fabaceae
Clitoria ternatea?

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, to the S of Yok Don Ridge around point 12°51′27”N 107°41′52”E.

Open dry Dipterocarpus forest on thin ferralite gray soils at elevation about 250 m a.s.l.

Terrestrial herbaceous vine 2-4 m long. Flowers blue. Occasional.

HLF 7295 21 March 2008

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Euphorbiaceae
Dalechampia falcata

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, to the S of Yok Don Ridge around point 12°51′27”N 107°41′52”E.

Open dry Dipterocarpus forest on thin ferralite gray soils at elevation about 250 m a.s.l.

Terrestrial herbaceous vine 1-2 m long. Flowers green, inflorescence bracts greenish to white. Rare.

HLF 7294 21 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai
Grant from Henry Luce Foundation.