Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Orchidaceae
Dendrobium salaccense (Blume) Lindl.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Vietnam-Laotian border, around Cha Lo border gate, point 17°41′50″N 105°45′54″E.

Primary broad-leaved forest on steep rocky mountain slopes composed with ochre-brown shale at elevation 300-450 m a.s.l.

Epiphyte on tall trees. Rare.

HAL 11626 18 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Orchidaceae
Odontochylus elwesii Hook.f.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Vietnam-Laotian border, around Cha Lo border gate, point 17°41′50″N 105°45′54″E.

Primary broad-leaved forest on steep mountain slopes composed with ochre-brown shale at elevation 300-450 m a.s.l.

Terrestrial and lithophytic herb in shady places. Leaves dark purple-brown. Rare.

HAL 11625 18 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Orchidaceae
Apostasia odorata Blume

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Vietnam-Laotian border, around Cha Lo border gate, point 17°41′50″N 105°45′54″E.

Primary broad-leaved forest on steep mountain slopes composed with ochre-brown shale at elevation 300-450 m a.s.l.

Terrestrial herb or undershrub to 0.4 m tall. Flowers yellow. Not common.

HAL 11624 18 April 2008 photo
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

d-EXSICCATES OF VIETNAMESE FLORA 0134/HAL 11624 (HN, LE)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Rubiaceae
Randia sp.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Shrub to 3 m tall in open places along river valley. Flowers white , later yellowish. Very common.

HAL 11623 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Celactraceae
Euonymus sp.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Shrub to 2 m tall along river valley. Flowers brown to brown-purple. Not common.

HAL 11622 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Taccaceae
Tacca plantaginea

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Terrestrial and lithophytic rosulate tuberiferous herb along river valley. Flowers light greenish to dirty violet. Common.

HAL 11621 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Oxalidaceae
Biophytum sp.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Terrestrial and lithophytic herb and undershrub to 30 cm tall on shady mossy wet boulders along river. Flowers white. Common.

HAL 11620 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Loxogramme sp.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Lithophytic fern on shady mossy wet cliffs along river. Common.

HAL 11619 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Adianthum capillus-veneris

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Lithophytic fern on shady mossy wet cliffs along river. Common.

HAL 11618 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Antrophyum sp.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Lithophytic fern on shady mossy cliffs along river. Common.

HAL 11617 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Microsorum sp.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Creeping lithophytic fern on shady mossy cliffs along river. Common.

HAL 11616 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Arecaceae
Arenga caudata (Lour.) H.E.Moore

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Monoecious and occasionally dioecious palm to 1.5 m tall in river valley. Young fruits greenish, bracts orange, male flowers orange, anthers yellow. Locally abundant.

HAL 11615b (female specimen) 17 April 2008 photo
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

d-EXSICCATES OF VIETNAMESE FLORA 0120/HAL 11615b (HN, LE)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Arecaceae
Arenga caudate (Lour.) H.E.Moore

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Monoecious and occasionally dioecious palm to 1.5 m tall in river valley. Young fruits greenish, bracts orange, male flowers orange, anthers yellow. Locally abundant.

HAL 11615a (male specimen) 17 April 2008 photo
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

d-EXSICCATES OF VIETNAMESE FLORA 0119/HAL 11615a (HN, LE)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Liliaceae s.l.
Peliosanthes weberi (L.Rodr.) N.Tanaka

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17?45′29″N 105?46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Terrestrial and lithophytic herb on shady places. Leaves dark uniform green, flowers light greenish. Occasional.

HAL 11614a 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

Flowered under cultivation in April 2012. Flowers green to green-violet, odorless. L.Averyanov.

d-EXSICCATES OF VIETNAMESE FLORA 0193/HAL 11614a (LE)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Liliaceae s.l.
Peliosanthes sp.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Bai Dinh village, around point 17°45′29″N 105°46′14″E.

Primary and secondary broad-leaved forest along rocky limestone river canyon at elevation about 150 m a.s.l.

Terrestrial and lithophytic herb on shady places. Leaves dark green with broad whitish median stripe, flowers light greenish. Occasional.

HAL 11614 17 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Fabaceae
Dalbergia sp.

Vietnam, Quang Binh Prov., Bo Trach Distr., Phong Nha – Ke Bang national park Truong Son, around point 17°36′37″N 106°18′31″E at elevation about 50 m a.s.l.

Cultivated tree about 10 m tall, collected in the around area. Flowers whitish.

HAL 11613 16 April 2008 photo
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Pyrrosia sp.?

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Creeping lithophytic fern on mossy boulders along humid rocky stream canyon. Very common.

HAL 11612 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Asplenium lasyosorum

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Lithophytic fern on very steep rocky slope along humid rocky stream canyon. Common.

HAL 11611 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Wandelboschia auriculata

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Creeping epiphytic vine to 10 m long on very steep rocky slope along humid rocky stream canyon. Common.

HAL 11610 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Pterydris sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Terrestrial fern on very steep rocky slope along humid rocky stream canyon. Common.

HAL 11609 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Rubiaceae
Lasianthus sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Shrub 1.5-2 m tall on very steep rocky slope along humid rocky stream canyon. Flowers white. Common.

HAL 11608 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Hypoxidaceae
Curculigo sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Terrestrial herb on very steep rocky slope along humid rocky stream canyon. Flowers yellow. Common.

HAL 11607 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Asplenium sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Lithophytic fern along humid rocky stream canyon. Common.

HAL 11606 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Colysis digitata

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Creeping lithophytic fern along humid rocky stream canyon. Common.

HAL 11605 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Asclepiadaceae
Hoya sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Creeping epiphytic vine to 3 m long along humid rocky stream canyon. Flowers white with red center. Common.

HAL 11604 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Araceae
Amorphophallus sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Terrestrial tuberiferous herb along humid rocky stream canyon. Spathe reddish. Not common.

HAL 11603 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Euphorbiaceae
Baccaurea sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Treelet 4 m tall along humid rocky stream canyon. Flowers yellow. Not common.

HAL 11602 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Microlepia strigosa

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Terrestrial and lithophytic fern on shady rocks along humid rocky stream canyon. Very common.

HAL 11601 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Terrestrial and lithophytic fern on shady rocks along humid rocky stream canyon. Very common.

HAL 11600 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Begoniaceae
Begonia sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Rosulate lithophytic herb on shady rocks along humid rocky stream canyon. Flower light pink. Very common.

HAL 11599 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Ulmaceae
Gironniera sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Tree 5-6 m tall along humid rocky stream canyon. Flower buds whitish. Not common.

HAL 11598 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Gesneriaceae
Chirita pilgeri?

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Rosulate lithophytic herb on wet open rocks along waterfalls. Flowers blue. Very common.

HAL 11597 16 April 2008 photo
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Annonaceae
Meliusa chinensis

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Treelet 4-5 m tall along shady humid rocky stream canyon. Flowers dirty purple-brown. Not common.

HAL 11596 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Myrsinaceae
Ardisia sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Treelet 4-5 m tall along shady humid rocky stream canyon. Fruits black. Not common.

HAL 11595 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Magnoliaceae
Magnolia sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Treelet 4-5 m tall along shady humid rocky stream canyon. Flowers white. Not common.

HAL 11594 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Meliaceae
Aglaya sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Treelet 4-5 m tall along shady humid rocky stream canyon. Fruits orange. Not common.

HAL 11593 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Trigonospora sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

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

HAL 11592 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Microsorum sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Lithophytic fern along shady humid rocky stream canyon. Not common.

HAL 11591 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Anthrophium sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Lithophytic fern along shady humid rocky stream canyon. Not common.

HAL 11590 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Asplenium whitii

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Terrestrial and lithophytic fern along shady humid rocky stream canyon. Common.

HAL 11589 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Lomariopsia spectabilis

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Creeping lithophytic and epiphytic vine to 10 m long on mossy shady stream boulders. Not rare.

HAL 11588 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Polypodiaceae s.l.
Bolbithis sp.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Terrestrial and lithophytic fern on mossy shady stream boulders. Occasional.

HAL 11587 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Orchidaceae
Zeuxine nervosa (Lindl.) Clarke

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Creeping lithophyte on mossy shady stream boulders. Leaves light green with indistinct wide white median stripe. Not rare.

HAL 11586 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Orchidaceae
Appendicula hexandra (Koenig) J.J.Smith

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Clustering epiphyte and lithophyte on mossy shady stream boulders. Flowers white. Not rare.

HAL 11585 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Orchidaceae
Appendicula cornuta Blume

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Clustering epiphyte and lithophyte on mossy shady stream boulders. Not rare.

HAL 11584 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

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

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Clustering epiphyte and lithophyte on mossy shady stream boulders. Flowers yellowish-pink. Common.

HAL 11583 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Orchidaceae
Tainia hongkongensis

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Terrestrial and lithophytic herb on mossy shady stream boulders. Not rare.

HAL 11582a 16 April 2008 Photo
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

Flowered and collected in Hiep garden in Hanoi at 22 Feb. 2009

FLORA OF VIETNAM
Orchidaceae
Tainia ruybarrettoi (S.Y.Hu et Barretto) Aver.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Terrestrial and lithophytic herb on mossy shady stream boulders. Not rare.

HAL 11582 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Orchidaceae
Eria gagnepainii Hawkes & Heller

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Lithophyte on mossy shady stream boulders. Not rare.

HAL 11581 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Orchidaceae
Goodyera procera (Ker-Gawl.) Hook.

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17°27′43″N 106°22′50″E.

Primary and secondary broad-leaved forest on steep shale mountain slopes at elevation 500-700 m a.s.l.

Lithophyte on mossy wet stream boulders along waterfalls. Flowers white. Common.

HAL 11580 16 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang