Herbarium LE - Specimens

FLORA OF VIETNAM
Orchidaceae
Pholidota pallida Lindl.

Son La Prov., Moc Chau Distr., Van Ho Municipality, Hua Tat village, around point 20°46′16″N 104°47′44″E. Broad-leaved evergreen forest with Pinus kwangtungensis and Podocarpus pilgeri on tops of ridge composed with rocky crystalline solid marble-like highly eroded limestone at elev. 1200-1350 m a.s.l. Lithophytic herb on mossy shady cliffs near tops of ridge. Not common.
HAL 9367 29 Oct. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

Orchidaceae

Pholidota pallida Lindl.

Dien Bien Prov., Tua Chua Distr., Ta Phin Municipality, around point 22°00’21”N 103°21’39”E. Open secondary scrub on very steep rocky humid mossy slopes of remnant hills composed with highly eroded marble-like solid crystalline limestone at elevation about 1150 m a.s.l. Lithophytic densely clustering herb on open mossy rocks. Occasional.

CPC 1008 16 December 2010

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

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

N. Vietnam, prov. Ha Giang, distr. Meo Vac, municipality Sung Chang,
vicinities of Lu Lu Phin village (N 23°11′ E 105°18′). Primary mixed
mossy semideciduous open forest (with domination of Pseudotsuga
brevifolia and Tsuga chinensis) along tops of karst remnant limestone
ridge at 1350-1400 m elev. Epiphyte. Common.

CBL 1859 29 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
Orchidaceae
Pholidota missionariorum Gagnep.

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 23°07′
E 105°08′). 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. Very common.

CBL 1982 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 VIETNAM
Orchidaceae

Pholidota pachyglossa Aver.

S. Vietnam, Prov. Lam Dong, distr. Lac Duong, municipalite Da Chay, 26-28 km to NE from Dalat city. Old open secondary dry coniferous mt forest with domination of Pinus kesiya at 1600-1750 m alt. in 8-10 km from Bi Dup main peak to the NW (N 12° 07′, E 108° 36′). Epiphyte on mossy stems of old trees on tops of hills. Flowers olive-brownish, lip reddish-brown, anther yellow. Rare.
VH 4096 19.04.1997
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5803-96)
Collectors: L. Averyanov, N.Q. Binh, N.T. Hiep

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

N. Vietnam, Ha Giang prov., Quan Ba distr., Can Ti municipality,
vicinities of Sing Xuoi Ho village (N 23°04′ E 104°59′), 26.2 km to
002° of Ha Giang city. Primary closed evergreen mixed wet mossy forest
(with Cupressus, Taxus, Nagea and Pseoudotsuga) along tops of karst
remnant limestone ridge at elev. 1100-1150 m a.s.l. Epiphyte and
lithophyte. Very common.

NTH 3591 12 Oct. 1999

Collectors: N.T. Hiep, N.Q. Binh, L. Averyanov, P. Cribb.

FLORA OF VIETNAM
Orchidaceae Juss.
Pholidota missionariorum Gagnep.

N. Vietnam, Son La prov., Moc Chau distr., Van Ho municipality, near
Hua Tat village (20°46′35′'N, 104°46′31′'E). Coniferous forest with
Pinus kwangtungensis, Podocarpus sp. and Calocedrus macrolepis along
remnant limestone highly eroded ridge at elev. 1400-1500 m a.s.l.
Epiphyte and lithophyte. Abundant.

DKH 7372 6 March 2001

Collectors: P.K.Loc, N.X.Tam, L. Averyanov.

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Nam Linh mt. (N 22°47′ E 105°49′). Old secondary broadleaved wet mossy
cloud forest along tops of remnant karst limestone Nam Linh ridge at
1550-1600 m alt. Epiphyte. Very common.

CBL 1404 15 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
Orchidaceae
Pholidota missionariorum Gagnep.

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
23°16′ E 105°22′). 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. Very
common.

CBL 1801 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
Orchidaceae
Pholidota missionariorum Gagnep.

N. Vietnam, Ha Giang prov., Meo Vac distr., vicinities of Meo Vac town
(N 23°10′ E 105°24′), 48.2 km to 36° of Ha Giang city. Remnants of
primary open mossy wet mixed forests with Pseudotsuga brevifolia along
tops of limestone karst remnant ridge at elev. 1200-1250 m a.s.l.
Lithophytic on open mossy rocks. Very common.

NTH 3440 07 Oct. 1999

Collectors: N.T. Hiep, N.Q. Binh, L. Averyanov, P. Cribb.

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac, vicinities of Yen Lac village (N 22°44′ E 105°50′), about 44 km to NWW from Cao Bang town. Primary open coniferous mossy forest along tops of limestone remnant karst ridge at 1500 m alt. Epiphyte and epilite. Flowers pale pinkish, anther orange. Very common, especially on tops of ridge.
CBL 309 15 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6300-98)
Collectors: Averyanov L., N.T.Hiep, P.K.Loc, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Ca Thanh,
about 3 km to SW from Yen Lac village (N 22°44′ E 105°50′), about 42
km to NWW from Cao Bang town. Primary open coniferous mossy forest
(with Pseudotsuga brevifolia in 1 stratum) along tops of limestone karst
remnant ridge at 1400-1450 m alt. Epiphyte and epilite. Flowers pale
pink, anther orange. Abundant.

CBL 406 18 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.

VIETNAM

ORCHIDACEAE

Eria spicata (D. Don) Hand.-Mazz.

Hoa Binh

Mai Chau District, Hang Kia

Municipality; near Pa Co municipal

buildings, trail west to one of tallest

peak in Pa Co; trail from building

approx. 2 km, then up ridge. Collections

from highly impacted forest close to

logging, all large valuable trees

removed and no valuable orchids left.

Forest on limestone between 20.45.37 N,

104.53.37 E, 1344m to peak at 20.45.41

N, 104.53.59 E at 1400m. Collected with

N.T. Hiep, L.V. Averyanov, B. Hall, P.H.

7 Dec 2002

D.K. Harder & et al. 7876

Supported by National Geographic Society

MISSOURI BOTANICAL GARDEN HERBARIUM (MO)

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

Son La Prov., Yen Chau Distr., Muong Lum Municipality, Xao village, around point 20°59′54″N 104°38′47″E.

Broad-leaved and coniferous (with Pinus kwangtungensis and Calocedrus rupestris) evergreen forest on steep slopes and on tops of ridge composed with rocky crystalline solid marble-like highly eroded limestone at elev. 1100-1300 m a.s.l.

Lithophyte and epiphyte on old trees along ridge edge. Flowers light pinkish. Abundant.

HAL 9503 04 Nov. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

FLORA OF VIETNAM

Orchidaceae

Pholidota missionariorum Gagnep.

Son La Prov., Moc Chau Distr., Van Ho Municipality, Hua Tat village, around point 20є46’18’’N 104є47’29’’E.

Broad-leaved evergreen forest on rocky crystalline solid marble-like highly eroded limestone at elev. 1150 1200 m a.s.l.

Epiphyte and lithophyte on mossy rocks. Flowers light pinkish. Common.

HAL 9293 27 Oct. 2006

Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

North Vietnam, Ha Giang Prov., Quan Ba distr. Can Ty comm. Mt. Hang Tang Chang, 1100 m a.s.l. On rock in open place, very common. Lip bright brown.
NTH 5950 12/12/2004 (photo).
Coll. Nguyen Tien Hiep, P.V.The & T.V.Thao.

FLORA OF VIETNAM

Plants of Ha Giang prov.

Orchidaceae

Pholidota missionariorum Gagnep.

Ha Giang prov., Yen Minh distr., Lao Va Chai mun., to west of Ngan Chai vill. about 0.5 km, around 23006'30'' N, 105004' 32'' E and 1400 m a.s.l. In wet and rich in humus places of coniferous (Pseudotsuga sinensis) submontane forest of limestone ridge.

WP 704B S.K. Wu, L.K. Phan, X. Gong, J.Y. Xiang , V.T. Nguyen & K.S. Nguyen 26 Nov 2004

FLORA OF VIETNAM

Orchidaceae

Pholidota missionariorum Gagnep.

Son La Prov., Moc Chau Distr., Van Ho Municipality, Hua Tat village, around point 20є46’18’’N 104є47’29’’E.

Broad-leaved evergreen forest on rocky crystalline solid marble-like highly eroded limestone at elev. 1150 1200 m a.s.l.

Epiphyte and lithophyte on mossy rocks. Flowers light pinkish. Common.

HAL 9293 27 Oct. 2006

Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

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 7623
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

Fam. Orchidaceae Juss.

Pholidota pallida ?

S. Vietnam, Prov. Kon Tum, Distr. Dak Gley, about 15-18 km to NW of Dak Gley town, between Mang Khen (Dak Che) and Dak Polo villages, near Laos boundary. Primary evergreen mountain forest at 1250-1450 m alt. Epiphyte. Rare.

No VH 1933 22.11.1995

International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5094-93)

Participants: L. Averyanov, N.T. Ban, A. Budantzev, L. Budantzev, N.T. Hiep, D.D. Huyen, P.K. Loc, G. Yakovlev

FLORA OF VIETNAM

Orchidaceae

Pholidota levelleana Schltr.?

Quang Binh Prov., Minh Hoa Distr., Thuong Hoa municipality, around point 17°41’14.3”N 105°53’28.9”E.

Primary short evergreen broad-leaved mossy forest on tops and along ridge edge composed with solid crystalline limestone at elevation 700-750 m a.s.l.

Epiphyte and lithophyte. Abundant.

CPC 4066 6 August 2011

Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Vinh, N.V.Tap, P.V.The, L.T.Kien.

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

Cao Bang Prov., Nguyen Binh Distr., Ca Thanh Municipality, Ta Pin village, around point 22°43′56.4″N, 105°51′16.4″E.

Primary coniferous forest with Pseudotsuga sinensis along highly eroded rocky limestone ridge at elevation about 1400 m a.s.l.

Clustering epiphyte on mossy trees and creeping lithophyte along ridge. Abundant.

3 October 2013 CPC 5373
L.Averyanov, N.T.Hiep, L.M.Tuan, N.S.Khang, T.Maisak, L.Osinovets

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep. ?

Vietnam, Ha Giang Prov., Bac Me Distr., Phieng Luong Municipality, around Phieng Luong village about 4 km to SW of Phieng Luong Municipality headquarter 22°39′29″N, 105°19′35″E.

Slightly logged primary closed evergreen broad-leaved forest on slopes of remnant mountains composed with solid highly eroded crystalline and partially shale limestone at elev. 1150-1250 m a.s.l.

Epiphyte. Locally common.

HAL 6437 4 March 2005.

Collectors: L.Averyanov, P.K.Loc, N.T.Vinh, A.Averyanova.

FLORA OF VIETNAM
Orchidaceae
Pholidota levelleana Schltr.?

Thanh Hoa Prov., Thuong Xuan Distr., Bat Mot Municipality, Vin village, Xuan Lien Natural Reserve.

Remnants of primary broad-leaved evergreen humid forest on rocky, highly eroded, crystalline limestone at elevation 750-800 m a.s.l. around point 19°59′11.4″N 104°58′31.8″E.

Lithophytic creeping herb on mossy boulders near the mountain top. Occasional.

1 November 2013 CPC 6489
L.Averyanov, N.T.Hiep, N.S.Khang

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

Cao Bang Prov., Bao Lac Distr., Hong An municipality, Mi Lung village.

Primary broad-leaved and mixed humid evergreen forest (with Podocarpus, Pinus, Fokienia and Tsuga) on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation about 1500-1550 m a.s.l. around point 22°49′15.4″N 105°49′53″E.

Clustering epiphyte on old mossy trees on rocky mossy mountain slope near mountain top. Not rare.

21 November 2014 CPC 7578
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.

Ha Giang Prov., Bac Me Distr., Phieng Luong municipality, around Phieng Luong village.

Primary broad-leaved humid evergreen forest on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation 1100-1150 m a.s.l. around point 22°38′07.1″N 105°19′22.1″E.

Clustering epiphyte and lithophyte on very steep shady rocky slope near and along ridge edge. Flowers white to pinkish. Very common.

13 November 2014 CPC 7427
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

FLORA OF VIETNAM
Orchidaceae
Pholidota missionariorum Gagnep.?

Dien Bien Prov., Tua Chua Distr., Sin Chai Municipality, around point 22°03′38”N 103°19′56”E. Primary humid evergreen 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 1350-1500 m a.s.l. Creeping and clustering epiphyte on old mossy tree. Occasional.
CPC 929 14 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

FLORA OF LAOS
Orchidaceae
Pholidota missionariorum Gagnep.?

Kham Mouan Prov., Bounlapha Distr., Thong Sam village, Hinnam No Protected Area, Pu Pha Song Mt. composed by sandstone, around point 17°35′13.2”N 105°47′49.8”E.

Primary evergreen broad-leaved and mixed forest on W macroslope at elevation from 500 m to the mountain top elevated to 1425 m.

Epiphyte in dense forest at elevation 1200 m. Common.

LA-VN 306 09 March 2013
Coll.: L.Averyanov, N.T.Hiep, V.Lamxay, N.S.Khang, P.V.The, S.Lorphengsy

FLORA OF VIETNAM
Orchidaceae
Pholidota levelleana Schltr.?

Quang Binh Prov., Minh Hoa Distr., Thuong Hoa municipality, around point 17°41′25.6”N 105°53′40.4”E.

Humid closed primary evergreen broad-leaved forest on shady rocky slope of stream valley composed with solid crystalline limestone at elevation about 460 m a.s.l.

Epiphyte on tall trees. Very common.

CPC 4040 6 August 2011
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Vinh, N.V.Tap, P.V.The, L.T.Kien.

FLORA OF VIETNAM
Orchidaceae
Bulbophyllum sp.
Ha Giang Prov., Vi Xuyen Distr., Tung Ba municipality, Khau Ca NR.
Primary broad-leaved humid evergreen forest on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation 700-1150 m a.s.l. around point 22°50′43.9″N 105°07′18.5″E. ( Khau Ca forest station to travel b,a,c to Minh Son to Lung village to Khau Ca Foretbstation)
Epiphytic herb. occasional.
10 May 2015 CPC 7881 Coll.: N.Q. Hieu, N.T.Hiep, T.B. Ngan, C.Q. Ngan, D.K. Harder, C. P. Tuy, G.C.Pao

FLORA OF VIETNAM
Plants of Bu Gia Map national park
Orchidaceae
Pholidota imbricata

Vietnam, Binh Phuoc Prov., Phuoc Long Distr., Bu Gia Map Municipality, along Dak Bo stream, around point 12°16′17″N 107°11′30″E at elev. about 300-350 m a.s.l.

Primary and secondary closed evergreen and semi deciduous broad-leaved lowland dry forest and open woodlands on hill slopes on basalt and shale mother rocks.

Epiphyte. Very common. Locally abundant, co-dominant in epiphytic communities in the area.

HLF 4808 5 April 2005. Photo.

Coll. P.K.Loc, L.Averyanov, N.T.Vinh, H.A.Tuan, P.V.Tuan, N.V.Su, N.Q.Vinh, T.D.Ai.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Orchidaceae
Pholidota imbricata Hook.

Vietnam, Ha Giang Prov., Bac Me Distr., Phieng Luong Municipality, about 1.5 km to SW of Phieng Luong Municipality headquarter (22°39′29″N, 105°19′35″E).

Heavily logged primary closed evergreen broad-leaved forest along rocky streamlet valley at the base of steep slopes of mountains composed with solid highly eroded crystalline and partially shale limestone at elev. about 900 m a.s.l.

Epiphyte on tall mossy trees. Occasional.

HAL 6523 6 March 2005.

Collectors: L.Averyanov, P.K.Loc, N.T.Vinh, A.Averyanova.

FLORA OF VIETNAM
Orchidaceae
Pholidota imbricata Hook.

Quang Tri Prov., Huong Hoa Distr., Huong Viet municipality around point 16°51′06”N 106°34′38”E.

Partially destroyed primary broadleaved evergreen forest on very steep rocky slopes of remnant hills composed with solid highly eroded crystalline limestone at elev. about 600-700 m a.s.l.

Epiphyte on old trees on very steep rocky slope. Not rare.

CPC 2861 7 May 2011
Coll.: L.Averyanov, P.K.Loc, N.Q.Hieu, P.V.The, N.T.Vinh.

FLORA OF LAOS

Orchidaceae

Pholidota imbricata Lindl.

Laos, Xiangkhoang prov., Ban Thathom. Эпифит в плодах. Северо-западный склон известнякового останца, 271 м над ур. м., 1859.815Т 103 35.510Е. Е.Константинов К-169 сбор, живое, фото 26.10.2013

Fl. in August – September 2015. L.Averyanov.

FLORA OF VIETNAM
Orchidaceae
Pholidota imbricata Hook.

Vietnam, Quang Tri Prov., Huong Hoa Distr., Huong Phung Municipality, vicinities of Sa Mui pass, around point 16°46′49″N 106°35′28″E at elevation about 600-700 m a.s.l.

Remnants of primary broad-leaved evergreen submontane forest along rocky river valley on shale rocks.

Lithophytic herb on vertical mossy rocky cliffs. Common.

HLF 5898 30 March 2006.

Coll. N.T.Hiep, L.Averyanov, P.K.Loc, P.V.The, N.S.Khang, P.H.Duc, L.T.Son, S.Bounphanmy, T.K.Ratana, O.Sonliya, T.Q.Dang, N.V.Hien, H.T.N.Trang, L.T.Chau.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Plants of Ta Dung Nature Reserve
Orchidaceae
Pholidota imbricata Hook. ?

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep mountain slopes of Ta Dung mountain system at elevation about 600-650 m a.s.l. around point 11°52′14″N 107°59′34″E.

Secondary dense broad-leaved evergreen wet forest with bamboo on steep rocky W faced stream slopes composed with crystalline highly metamorphosed sandstone.

Epiphyte and lithophyte in shady places along rocky mt stream. Locally very common.

HLF 5583 9 November 2005.

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

FLORA OF LAOS
Orchidaceae
Pholidota imbricata Hook.

Vientiane Prov., Kasi Distr., Tam Tai village, about 10 km to the NW of Kasi town (19°12′57”N 102°14′59”E).

Remnants of primary and secondary broad-leaved evergreen forest on very steep rocky slopes of remnant mountain composed with highly eroded solid crystalline limestone at elevation 500-650 m.

Lithophyte on shady cliffs. Common.

LA-VN 760 24 March 2013
Coll.: L.Averyanov, N.S.Khang, S.Lorphengsy

FLORA OF LAOS
Orchidaceae
Pholidota imbricata Lindl.

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 and secondary broad-leaved semideciduous lowland Dipterocarpus dry forest on rolling low hills at elevation about 200 m a.s.l.

Epiphyte and lithophyte in shady rocky place. Not common.

LA-VN 135 01 March 2013
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, P.V.The, K.Inkhavilay, S.Lorphengsy

FLORA OF VIETNAM
Orchidaceae
Pholidota imbricata Hook.

Vietnam, Quang Tri Prov., Huong Hoa Distr., Huong Viet Municipality, to N of Sa Mui pass, around point 16°51′14″N 106°34′13″E at elevation 550-650 m a.s.l.

Remnants of primary broad-leaved evergreen lowland forest on rocky remnant highly eroded solid marble-like limestone hills and low mountains with very steep slopes and vertical cliffs.

Epiphyte on mossy trees on vertical cliff. Occasional.

HLF 5920 31 March 2006.

Coll. N.T.Hiep, L.Averyanov, P.K.Loc, P.V.The, N.S.Khang, P.H.Duc, L.T.Son, S.Bounphanmy, T.K.Ratana, O.Sonliya, T.Q.Dang, N.V.Hien, H.T.N.Trang, L.T.Chau.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM
Orchidaceae
Pholidota imbricata Hook.

Vietnam, Dac Lac Prov., Ea H’Leo Distr., Ea Ral municipality, around point 13°13′54″N 108°11′03″E.

Primary swamp coniferous forest with Glyptostrobus pensilis at elevation about 570 m a.s.l.

Epiphyte in deep shade. Common.

HAL 11418 4 April 2008
Coll.: N.T.Hiep, L.Averyanov, P.K.Loc, N.T.Vinh, P.T.Duyen

FLORA OF LAOS
Orchidaceae
Pholidota imbricata Lindl.

Vientiane prov., Vang Vieng distr., Patang village, around point 19°04′15.6′'N 102°24′33.2′'E. Secondary broad-leaved semi-deciduous dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. about 670 m a.s.l. Lithophyte and epiphyte in shady place. Common.
LA-VN 1596 23 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
Pholidota imbricata Lindl.

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.

Short creeping epiphyte on old tree near mountain top. Very common.

LA-VN 1394 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

FLORA OF LAOS
Orchidaceae
Pholidota imbricata Lindl.

Vientiane prov., Vang Vieng distr., Khan Mac village, around point 18°51′26.4′'N 102°28′36.7′'E.

Secondary broad-leaved deciduous open dry forest with Euphorbia antiquorum on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 400-500 m a.s.l.

Clustering epiphyte. Not common.

LA-VN 1563 23 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

Vietnam, Kom Tum Province, Kon Plong, Mang Xan village, elevation 1250 m a.s.l. 05-06.2015, Nikolai L. Orlov, Larissa K. Iohanssen. NLO 111a.

FLORA OF LAOS
Orchidaceae
Pholidota imbricata Lindl.

Vientiane prov., Kasi distr., Si Sang Vone village, around point 19°06′10.9′'N 102°10′46.1′'E.

Secondary and primary evergreen dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 600-750 m a.s.l.

Clustering epiphyte on mossy trees on shady rocky slope at the mountain top. Also occasionally as lithophyte. Not rare.

LA-VN 1834 28 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
Pholidota imbricata Lindl.

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 mossy trees on mountain top. Common.

LA-VN 1136 7 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Somneuk Bouthamounty.

FLORA OF LAOS
Orchidaceae
Pholidota imbricata Lindl.

Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.

Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.

Epiphyte on old tree in shady place. Occasional.

LA-VN 1302 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

Materials of complex expedition in spring 2014

Russian-Vietnamese Tropical Centre

Pholidota guibertiae Finet

SOUTHERN VIETNAM, Dak Lak prov., Lak distr., Bong Krang municip., Chu Yang Sin National Park 10 km S from Krong Kmar village. River bank, epiphytic, N 12°25'35'' E 108°21'25'' elev. 900 m.

Nuraliev M.S. 955 21.05.2014

Det. L.V. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Pholidota guibertiae Finet.

Prov. Kontum. Averyanov L. et al., s.n. 1995

Det. Averyanov L. 1998

FLORA OF VIETNAM
Plants of Nui Chua national park
Orchidaceae
Pholidota guibertiae Finet ?

S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality, E
slopes on Nui Chua mountains to E of point 11o43′52′'N 109o08′35′'E at
elev. about 600 m a.s.l.

Secondary open dry evergreen forest on steep rocky mountain slopes
composed with granite.

Lithophytic and epiphytic herb along rocky stream. Common.

HLF 4181 26 March 2004.

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.