Гербарий БИН РАН - Образцы

FLORA OF LAOS
Orchidaceae
Luisia sp.

Vientiane Prov., Vang Vieng Distr., Phol Xai village, about 8 km to the W of Vang Vieng town, Phar Poon Mt., around point 18°56′11.5”N 102°20′05.0”E. Dry broad-leaved primary and secondary evergreen forest on very steep rocky slopes and on vertical cliffs of remnant highly eroded rocky limestone mountains composed by solid crystalline limestone at elevation 300-900 m. Epiphyte on tall tree near mountain tops at elevation 800-900 m. Common.
LA-VN 472 15 March 2013
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, P.V.The, S.Lorphengsy

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Luisia sp.

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Som Municipality, around point 11°53′06″N 107°55′15″E at elevation about 800 m a.s.l. in vicinities of Dak Som village. Remnants of old secondary broad-leaved evergreen dry forest on tops of hills composed with basalt. Epiphyte on tall trees. Not common.
HLF 5752 11 November 2005.
Coll. L.Averyanov, P.K.Loc, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

Orchidaceae

Luisia teres (Thunb.) Blume

Cao Bang Prov., Bao Lac Distr., Hong An municipality, Mi Lung village. Primary broad-leaved and mixed humid evergreen forest on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation 1500-1550 m a.s.l. around point 22°50’01.3’’N 105°50’05.7’’E. Tree 20-30 m tall on alluvial mountain slope among boulders. Common.

20 November 2014 CPC 7504 / TM 1185a

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

Fl. in 7 March 2018. Flowers greenish, lip with brown spots, anther light yellow. Photos. L. Averyanov

Orchidaceae

Luisia zollingeri Rchb.f.⁣

S.Vietnam, Lam Dong Prov. VN s.n. 16.05.2000. Coll. Averyanov L., Tien Hiep Nguyen, Nguyen Quang Hieu.

Det.: L. Averyanov

FLORA OF LAOS
Orchidaceae
Luisia ramosii Ames

Houphan Prov., Hem Distr., Khon Ngua village, around point 19°55′53.2′'N 103°16′24.2′'E. Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 700-950 m a.s.l. Epiphyte on tall old trees. Common.
LA-VN 1496 15 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham, Somchanh Bounphanmy.

FLORA OF LAOS
Orchidaceae
Luisia ramosii Ames

Xiangkhouang Prov., Kham Distr., Huad village, Phou tat Vinh mt., around point 19°32′31.6′N 103°39′40.4′E. Primary and secondary broad-leaved evergreen and semideciduous dry forest on very steep rocky slopes of limestone highly eroded mountains composed by solid marble like limestone at elev. 1200-1400 m a.s.l. Epiphyte on old tree on mountain top. Not rare.
LA-VN 1036 4 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

FLORA OF VIETNAM

Fam. Orchidaceae

Cleisostoma sp.⁣?

Son La Prov., Chau City , Hanoi.

Phan Ke Loc, CXC 009.

06.2010

FLORA OF VIETNAM

Fam. Orchidaceae

Luisia zollingeri Rchb.f.

Northern Vietnam, Thanh Hoa Prov., Thach Thanh Distr., Thanh Yen

Municipality, Mo village, around point 20ø17'36''N, 105ø35'54''.

Remnants of prinary evergreen seasonal broad-leaved lowland dry forest

on steep rocky slope of limestone hills at elev. about 300-350 m

a.s.l. Epiphyte with pendent shoots up to 0.5 m long near the top of

hill. Occasional.

No HAL 2874 09 Jan. 2003

Collectors: L.Averyanov, P.K.Loc, N.H.Quang, N.T.Vinh.

FLORA OF VIETNAM
Orchidaceae
Luisia zollingeri?

Son La Prov., Van Ho Distr., Xuan Nha Municipality, Muong An village, territory of Xuan Nha natural reserve.

Primary broad-leaved evergreen humid forest on very steep slopes and cliffs of remnant mountain composed by solid highly eroded crystalline limestone at elevation 800-1000 m a.s.l. around point 20°45′06.5″N 104°46′37.8″E.

Epiphytic erect herb on old mossy trees on very steep mossy shady rocky slope near mountain top. Common on mountain top.

13 November 2013 CPC 7077
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, N.D.Thang, L.D.Qui

FLORA OF LAOS
Orchidaceae
Luisia ramosii Ames

Houphan Prov., Hem Distr., Nacoc village, Puphadeng mountain, around point 20°09′52.6′'N 103°10′19.4′'E. Primary and secondary broad-leaved evergreen open dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 1000-1200 m a.s.l. Epiphyte on old trees on mountain top. Very common.
LA-VN 1437 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

Orchidaceae

Luisia ramosii Ames

Xiangkhouang Prov., Peak Distr., Khoang village, Pa Khao mt., around point 19°33'02.2'N 103°39'56.3'E. Primary and secondary broad-leaved evergreen dry forest on solid rocky highly eroded limestone at elev. 1200-1450 m a.s.l. Epiphyte on tall mossy tree. Flowers greenish-violet, lip dark violet., anther white, pollinia yellow. Not rare.

LA-VN 1098 3 April 2015 photos

Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

Orchidaceae

Luisia zollingeri Rchb.f.⁣

N. Vietnam, Prov., Cao Bang, Distr. Tra Linh. No CB 030, 22 10 1995, L, Averyanov et al.

FLORA OF LAOS
Orchidaceae
Luisia zollingeri Rchb.f.

Vientiane prov., Vang Vieng distr., Oa Hom village, around point 19°05′57.0′'N 102°23′19.9′'E.

Secondary broad-leaved evergreen and semideciduous dry forest with on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 650-750 m a.s.l.

Epiphyte on mossy tree on rocky mountain top. Occasional.

LA-VN 1529 22 March 2017
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Khamla Inkhavilay, Hongthong Southyvohanh, Pinmany Sisavath, Chanthala Cheuaysamphanh.

FLORA OF LAOS
Orchidaceae
Luisia ramosii Ames

Houphan Prov., Xon Distr., Nong Hua Pa Noi village, around point 20°13′02.1′'N 103°24′23.3′'E. Primary and secondary broad-leaved evergreen forest on very steep rocky mountain slopes composed by shaly limestone at elev. 1100-1200 m a.s.l. Epiphyte on tall tree. Flower buds greenish with purple tint. Not rare.
LA-VN 1247 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

FLORA OF VIETNAM
Plants of Yok Don NP and adjacent areas
Orchidaceae
Luisia psyche Rchb.f.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, Yok Don Ridge around point 12°51′12”N 107°41′18”E.

Dry open semi-deciduous Dipterocarpus forest with bamboo on thin ferralite soil at elevation 180-220 m a.s.l.

Epiphyte on tall tree. Occasional.

HLF 7222 19 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 VIETNAMICA
Soviet – Vietnamese Expedition
LX-VN 1535

Orchidaceae
Luisia psyche Rchb.f.⁣

Vietnam. Prov. Lam Dong. Don Duong, 13.04.1984, L. Averyanov et al.

Fl. et coll in horto 30.10.1985

Det.: L. Averyanov 1985

FLORA OF VIETNAM

Plants of Lo Go Xa Mat NP

Orchidaceae

Luisia psyche Rchb.f.?

Vietnam, Tay Ninh Prov., Tan Bien Distr., Tan Binh Municipality, Ta Not FP Station, around point 11°37’38”N 105°52’45”E.

Evergreen shady primary and secondary forest on thin ferralite soils at elevation about 13 m a.s.l.

Epiphyte in canopies of old trees in shady places. Tepals light dull greenish, Lip dirty purple-violet. Locally common.

HLF 7741 28 December 2008 Photo

Coll. T.H.Thai, Averyanov L., P.K.Loc, P.V.The, Averyanova A., N.T.Vinh.

Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Orchidaceae
Luisia sp.

Cao Bang Prov., Bao Lac Distr., Dinh Phung municipality, Ban O village.

Primary mixed and coniferous evergreen humid forest with (Pinus sp., Pseudotsuga sinensis, Podocarpus neriifolius) on very steep slopes and on mountain tops composed by solid highly eroded limestone at elevation 1200-1300 m a.s.l. around point 22°45′24.8″N 105°46′47.9″E.

Epiphyte on mossy trees in shady places on mountain tops. Common.

24 November 2014 CPC 7629
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

FLORA OF LAOS

Orchidaceae

Luisia zollingeri Rchb.f.

Houphan Prov., Viengxay Distr., Xieng Luong village, around point 20°22'06.1''N 104°17'18.6''E.

Primary and secondary broad-leaved evergreen dry forest on very steep rocky slopes of highly eroded mountains composed by solid marble-like limestone at elev. 600-700 m a.s.l.

Epiphyte on small trees on mountain top. Flowers odorless, sepals and petals olive-yellowish, lip dirty-violet. Common.

LA-VN 1154 8 April 2015 photos.

Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Somneuk Bouthamounty.

Orchidaceae

Luisia ramosii Ames

Houphan Prov., Viengxay Distr., Vieng Xai village, around point 20°23'41.3''N 104°13'44.5''E. Primary and secondary broad-leaved evergreen dry forest on very steep rocky slopes of highly eroded mountains composed by solid marble-like limestone at elev. 800-950 m a.s.l. Epiphyte on old mossy tree. Locally common, particularly on mountain tops.

LA-VN 1105 7 April 2015

Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Somneuk Bouthamounty.

Orchidaceae

Luisia ramosii Ames

Xiangkhouang Prov., Peak Distr., Khoang village, Pa Khao mt., around point 19°33'02.2'N 103°39'56.3'E. Primary and secondary broad-leaved evergreen dry forest on solid rocky highly eroded limestone at elev. 1200-1450 m a.s.l. Epiphyte on tall mossy tree. Flowers greenish-violet, lip dark violet., anther white, pollinia yellow. Not rare.

LA-VN 1098 3 April 2015 photos

Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

FLORA OF LAOS

Orchidaceae

Luisia morsei Rolfe

Luang Prabang prov., Ngoy distr., Nong Khiew village, Pha Deng Mountain around point 20°34'14.3''N 102°37'31.8''E. Secondary semideciduous and evergreen dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 700-825 m a.s.l. Epiphyte on mossy cliff on rocky mountain top. Not common.

LA-VN 1897 31 March 2017

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Vichith Lamxay, Koudkeo Phommachanh, Phizar Sayalath, Keooudone Souvannakhoummane.

FLORA OF LAOS

Orchidaceae

Luisia morsei Rolfe

Luang Prabang prov., Pon Xay distr., Houay Man village, Phou Pak Sang Mountain, around point 19°59'03.8''N 102°25'09.0''E. Degraded primary evergreen and semideciduous forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 1000-1150 m a.s.l. Epiphyte on mossy trees on rocky mountain top. Not rare.

LA-VN 2032 4 April 2017

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Vichith Lamxay, Koudkeo Phommachanh, Phizar Sayalath, Keooudone Souvannakhoummane.

FLORA OF VIETNAM

Orchidaceae

Luisia appressifolia Aver.

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13’05”N 104°06’44”E. Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l. Clustering epiphyte on gnarled trees on top of mountain. Occasional

CPC 1156a/3 21 December 2010

Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

Fl. under cultivation at 15 June 2017 L.Averyanov Photos.

FLORA OF VIETNAM

Orchidaceae

Luisia appressifolia Aver.

Cao Bang Prov., Nguyen Binh Distr., Ca Thanh Municipality, Cao Lu village, around point 22°42'47.7"N, 105°51'50.8"E. Primary coniferous forest with Pseudotsuga sinensis along highly eroded rocky limestone ridge at elevation about 1300 m a.s.l. Epiphyte on mossy tree in shady place along rocky ridge. Occasional.

4 October 2013 CPC 5414a / TM 1037

L.Averyanov, N.T.Hiep, L.M.Tuan, N.S.Khang, T.Maisak, L.Osinovets

Fl. in 22 June 2015 and in 5 June 2016. Sepals and petals greenish with dirty purple marks, lip velvety dark violet.

FLORA OF VIETNAM

Fam. Orchidaceae

Luisia appressifolia Aver.

N. Vietnam, prov. Ha Giang, distr. Dong Van, municipality Ho Quang Phin, vicinities of Ta Xa village, 14-16 km to SSW of Dong Van town (N 23ø16' E 105ø22'). Primary very wet mossy cloud mixed forest (with domination of Tsuga chinensis and Pinus kwangtungensis) along tops of karst remnant limestone ridge at 1550-1600 m elev. Epiphyte. Flowers: tepals green with dirty purple tint, lip deep black-violet. Not common.

No CBL 1802 28 April 1999

International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6300-98)

Collectors: P.K.Loc, P.H.Hoang, Averyanov L.

FLORA OF VIETNAM

Fam. Orchidaceae

Luisia appressifolia Aver.

N. Vietnam, prov. Ha Giang, distr. Yen Minh, municipality Lao Va Chai, vicinities of Ngan Chai village, 6 km to W of Yen Minh town (N 23ø07' E 105ø08'). Primary evergreen wet mossy mixed forest (with domination of Tsuga chinensis and Pinus kwangtungensis) along tops of karst remnant limestone ridge at 1500-1600 m elev. Epiphyte. Not common.

No CBL 1941 01 May 1999

International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6300-98)

Collectors: P.K.Loc, P.H.Hoang, Averyanov L.

FLORA OF LAOS

Orchidaceae

Luisia morsei Rolfe

Luang Prabang prov., Pon Xay distr., Houay Man village, Phou Pak Sang Mountain, around point 19°59'03.8''N 102°25'09.0''E. Degraded primary evergreen and semideciduous forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 1000-1150 m a.s.l. Epiphyte on mossy trees on rocky mountain top. Not rare.

LA-VN 2032 4 April 2017

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Vichith Lamxay, Koudkeo Phommachanh, Phizar Sayalath, Keooudone Souvannakhoummane.

FLORA OF LAOS

Orchidaceae

Luisia morsei Rolfe⁣?

Xiangkhouang Prov., Peak Distr., Khoang village, Pa Khao mt., around point 19°33'02.2'N 103°39'56.3'E.

Primary and secondary broad-leaved evergreen dry forest on solid rocky highly eroded limestone at elev. 1200-1450 m a.s.l.

Epiphyte on tall mossy tree on mountain top. Not common.

LA-VN 1099 3 April 2015

Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

FLORA OF VIETNAM

Fam. Orchidaceae

Ludisia discolor (Ker.-Gawl.) A.Rich.

N.Vietnam, Ha Giang Prov., Quan Ba Distr., Can Ty Municipality, Tia Sung Valley Bat Dai Son Natural Reserve around point 22ш05'792N 105ш 01'010E. Near primary closed evergreen dry broad-leaved mixed needles forest on steep slopes of remnant or top mountains limestone at elevation 1220 m a.s.l. NTH 5420d 20 January 2003.

Coll. Nguyen Tien Hiep, To Quang Thao

FLORA OF VIETNAM

Plants of Phong Nha - Ke Bang National Park

Fam. Orchidaceae

Ludisia discolor (Ker-Gawl.) A.Rich.

Vietnam, Quang Binh Prov., Bo Trach Distr.,Son Trach Municipality, around point 17º30'32''N, 106º17'45''E at elev. 300-400 m a.s.l.

Secondary closed broad-leaved evergreen forest and scrub on rocky steep slopes of remnant mountains composed with solid highly eroded crystalline deep gray limestone.

Creeping lithophyte on steep rocky slope near top of mountain. Flowers white, anther yellow. Common. Leaves deep green-brown with three pink longitudinal nerves.

No HAL 6350 2 February 2005.

Collectors: L.Averyanov, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh, N.Q.Vinh, N.T.Binh.

FLORA OF VIETNAM

Plants of Phong Nha - Ke Bang National Park

Fam. Orchidaceae

Ludisia discolor (Ker-Gawl.) A.Rich.

Vietnam, Quang Binh Prov., Bo Trach Distr., Tan Trach Municipality, vicinities of A Rem village (17º23'32''N, 106º12'46''E). Heavily logged primary closed evergreen broad-leaves forest on steep slopes of rocky ridge composed with solid marble-like highly eroded stratified crystalline limestone at elevation about 650-750 m a.s.l.

Creeping lithophyte. Leaves deep green with white nerves. Flowers white, operculum yellow. Not rare.

No HAL 6078 24 January 2005. Photo.

Collectors: L.Averyanov, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh, N.Q.Vinh, N.T.Binh.

FLORA OF VIETNAM

Orchidaceae

Luisia morsei Rolfe

Son La Prov., Moc Chau Distr., Chieng Son comm., about 1 km to NE from Chieng Son Village, around point 20°46’02.0N 104°37’03.1E.

Remnants of primary broad-leaved evergreen forest on tops of hills composed with karstic highly eroded yellow-white limestone at elevation 1150-1250 m a.s.l.

Epiphyte on mossy trees on mountain top. Not common.

27 September 2016 CPC 8081

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

Flowered in 10 July 2018.

Orchidaceae

Luisia macrotis Rchb.f.

Cambodia, Koh Rong Sam Loem, T. Maisak et al., N 057, 2012.

Fl. et coll. in horto 30 November 2017

Fl. light greenish to almost white, lip with many dark brown-purple marks to entirely browm-purple-black.

FLORA OF VIETNAM

Plants of Nui Chua national park

Fam. Orchidaceae

Luisia filiformis Hook.f.

S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality,

E slopes on Nui Chua mountains to SW of point 11o43'52''N

109o08'35''E at elev. about 600-700 m a.s.l.

Border of primary evergreen closed dry forest and dry savanna-like

secondary grasslands on rocky mountain slopes composed with granite.

Epiphyte. Flowers: tepals light greenish, lip deep purple-brown with

light green apex. Rare.

HLF 4478 1 April 2004 Photo

Coll. J.Regalado, N.T.Hiep, P.K.Loc, L.Averyanov, N.T.Vinh, P.V.Doan,

T.T.An, N.T.Hoi, T.V.Huong, N.V.Su, T.T.T.Trang, H.A.Tuan.

Grant from Henry Luce Foundation.

FLORA OF VIETNAM

Fam. Orchidaceae

Luisia appressifolia Aver.

N.Vietnam, Bac Kan Prov., Na Ri Distr., Liem Thuy Municipality,

village Lung Vai, around point 21º57'18''N, 106º06'12''E, at elevation

500-700 m a.s.l.

Primary broad-leaved evergreen closed wet forest on very steep slopes

and cliffs of rocky ridges and mesae composed with white solid

marble-like crystalline limestone.

Epiphyte. Flowers yellow. Not common.

No HAL 4997 28 May 2004 (Photo, alc fix.).

Collectors: L.Averyanov, N.T.Hiep, P.V.The, N.T.Vinh.

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

N. Vietnam, Prov. Quang Binh, distr. Minh Hoa, 72 km to NWW from Dong Hoi, municipalite Thong Hoa, vicinities of Yen Son village, limestone massif Ke Bang (N 17°40′ E 105°57′). Broadleaved evergreen closed primary forest on steep slopes and bluffs of limestone mesas at 400-450 m alt. Prostrate terrestrial herb on rocky steep shadow slopes. Not common.
VH 4771 17.05.1997
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5803-96)
Collectors: L. Averyanov, N.T. Hiep, P.K. Loc

FLORA OF VIETNAM

Plants of Nui Chua national park

Fam. Orchidaceae

Ludisia discolor (Ker.-Gawl.) A.Rich.

S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality,

NEE slopes on Nui Chua mountains to SW of point 11o43'52''N

109o08'35''E at elev. about 800-900 m a.s.l.

Primary evergreen closed dry forest on rocky mountain slopes composed

with granite.

Creeping lithophytic herb on shady boulders along stream. Leaves deep

green with rich net of pink nerves. Not common.

HLF 4281 28 March 2004. (Leaves silica.fixed). (Photo).

Coll. J.Regalado, N.T.Hiep, P.K.Loc, L.Averyanov, N.T.Vinh, P.V.Doan,

T.T.An, N.T.Hoi, T.V.Huong, N.V.Su, T.T.T.Trang, H.A.Tuan.

Grant from Henry Luce Foundation.

SOUTHERN VIETNAM

Gia Lai prov., Mang Yang distr., A Yun municip.

Kon Ka Kinh National Park

31 km WNW of K'Bang town

Forest, near open rocks

N 14° 13' 22'' E 108° 18' 31'' elev. 1330 m

Nuraliev M.S. № 1527 20.05.2016

Det. L.V. Averyanov

FLORA OF VIETNAM
Orchidaceae
Luisia appressifolia Aver.

N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh, vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N 22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary forest along tops of limestone ridge and on steep slopes near ridge tops at 1350-1450 m alt. Epiphyte on mt tops. Not common.
CBL 544 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.

FLORA OF VIETNAM

Fam. Orchidaceae

Ludisia discolor (Ker.-Gawl.) A.Rich.

Quangnam-Danang, Cu Lao Cham. Averyanov L.,Kudryavtzeva. E. N 541. 27.03.1987

Det. Averyanov L.

FLORA VIETNAMICA
Soviet – Vietnamese Expedition
LX-VN 2383 Garden Number 306

Orchidaceae
Ludisia discolor (Ker Gawl.) Blume⁣

Vietnam. Prov. Vinh Phuc. Tam Dao 3, 12.06.1985, L. Averyanov et al.

Det.: L. Averyanov 1985

FLORA OF LAOS

Orchidaceae

Luisia filiformis Hook.f.

Attapeu Prov., Saysettha Distr., Dong Am Pham National Protected Area, to the N of Paosamphanmixay village, around point 14°51’53.4”N 107°11’38.2”E.

Primary broad-leaved evergreen lowland Dipterocarpus dry forest on rolling low hills at elevation about 178 m a.s.l.

Epiphyte. Flowers light yellowish-green, lip with brown-purple markings. Occasional.

LA-VN 115 28 February 2013 photos

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, P.V.The, K.Inkhavilay, S.Lorphengsy

FLORA OF VIETNAM

Plants of Nui Chua national park

Fam. Orchidaceae

Luisia filiformis Hook.f.

S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality, E slopes on Nui Chua mountains to SW of point 11o43'52''N 109o08'35''E at elev. about 600-700 m a.s.l. Border of primary evergreen closed dry forest and dry savanna-like secondary grasslands on rocky mountain slopes composed with granite. Epiphyte. Flowers: tepals light greenish, lip deep purple-brown with light green apex. Rare.

HLF 4478 1 April 2004 Photo

Coll. J.Regalado, N.T.Hiep, P.K.Loc, L.Averyanov, N.T.Vinh, P.V.Doan, T.T.An, N.T.Hoi, T.V.Huong, N.V.Su, T.T.T.Trang, H.A.Tuan.

Grant from Henry Luce Foundation.

No 201

16 Expedition of Scientific Vessel "Academician A. Nesmeyanov"

Orchidaceae

Ludisia discolor ( Ker-Gawl.) A. Rich.

Vietnam Prov. Phu Khanh , Nha Trang, Hjn Tre, N12°11' E109°16', 1989.06.11. Leg. Averyanov L., Kudryavtzeva E., Nguyen Tien Ban.

Det. Averyanov L.

FLORA OF VIETNAM

Fam. Orchidaceae

Ludisia discolor (Ker.-Gawl.) A.Rich.

Dac Lak. Bien 1167, 24.12.1979

Det.Averyanov L. 1987