Гербарий БИН РАН - Образцы

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum appletonianum (Gower) Rolfe

S. Vietnam, Prov. Khanh Hoa, distr. Khanh Son, 42 km to NE from Dalat city. Primary closed broadleaved evergreen forest along bluffs of giant waterfall in upper reaches of Lieng Ly river on E macroslope of Hon Giao mt. ridge at 1300 m alt. (N 12° 12′, E 108° 44′). Terrestrial and epilitic herb on rocky steep slopes. Not common.
VH 4281 24.04.1997
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

Fam. Orchidaceae Juss.

Paphiopedilum appletonianum (Gower) Rolfe

S. Vietnam, Prov. Kontum. Mixed evegreen primary forest with Pinus khasya, Podocarpus nerifolius and Keteleria evelyniana at 1250 m alt. on NW slope of mountain system between Dak Poko and Dak Mek rivers. Terrestrial herb. Flowers green purple brown. Rare.

No VH 964 28.03.1995

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
Paphiopedilum appletonianum (Gower) Rolfe

S. Vietnam, Prov. Lam Dong, distr. Lac Duong, municipalite Da Chay, 40 km to NE from Dalat city. Closed primary wet broadleaved cloud forest on SW macroslope of Hon Giao mt. ridge at 1700-1800 m alt. (N 12° 11′, E 108° 43′). Terrestrial, epilitic or humus epiphytic herb on steep wet shadow slopes of stream canyon. Petals olive-green-brownish with pink tips, sepal greenish, lip olive-green. Rare.
VH 4123 21.04.1997
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

Fam. Orchidaceae Juss.

Paphiopedilum appletonianum (Gower) Rolfe

S. Vietnam, Prov. Kontum. Mixed evegreen primary forest with Pinus khasya, Podocarpus nerifolius and Keteleria evelyniana at 1250 m alt. on NW slope of mountain system between Dak Poko and Dak Mek rivers. Terrestrial herb. Flowers green purple brown. Rare.

No VH 964 28.03.1995

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

Fl. et coll. in horto 17 04 1996

FLORA OF VIETNAM

Orchidaceae

Paphiopedilum appletonianum (Gower) Rolfe

S. Vietnam, Prov. Ninh Thuan, distr. Ninh Son, municipalite Phuoc Binh in 34 km to NE from Dalat city. Closed primary broadleaved forest along mt ridge between Bi Dup and Gia Rinh mt. mt at 1800-1900 m alt. (N 12° 07', E 108° 42'). Terrestrial herb. Not common, but occasionally abundant. Sepals green-pink, petal green with brown center, lip olive-brownish-green, synsepalum whitish-green. Leaves with clear dark green - whitish green tesselation.

No VH 3626 03.04.1997

International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5803-96)

Collectors: L. Averyanov, N.Q. Binh, P.K. Loc

FLORA OF VIETNAM

Orchidaceae

Paphiopedilum appletonianum (Gower) Rolfe

S. Vietnam, Prov. Ninh Thuan, distr. Ninh Son, municipalite Phuoc Binh in 34 km to NE from Dalat city. Closed primary broadleaved forest along mt ridge between Bi Dup and Gia Rinh mt. mt at 1800-1900 m alt. (N 12° 07', E 108° 42'). Terrestrial herb. Not common, but occasionally abundant. Sepals green-pink, petal green with brown center, lip olive-brownish-green, synsepalum whitish-green. Leaves with clear dark green - whitish green tesselation.

No VH 3626 03.04.1997

International Botanical Expedition of the U.S.A. National Geographic Society (grant No 5803-96)

Collectors: L. Averyanov, N.Q. Binh, P.K. Loc

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum appletonianum (Gower) Rolfe

S.Vietnam, Thua Thien Hue Prov., Phu Loc Distr., Bach Ma National Park, Bach Ma mt, Hai Vong Dai peak, around point 16°11′46′'N 107°51′45′'E at elev. 1300-1350 m a.s.l. Mixed and broad-leaved evergreen primary closed mt forest on steep granite slopes. Terrestrial herb on very steep shady slope along road. Locally common.
HLF 959 18 April 2003.
Coll. V.X.Phuong, L.Averyanov, N.X.Tam, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM

Orchidaceae

Paphiopedilum appletonianum (Gower) Rolfe

S. Vietnam, Kontum Prov., Kon Plong Distr., Hieu Municipality, Mang La forest enterprise (14ø39'N, 108ø25'E). Primary wet mossy mountain coniferous forest on sandstone (with Pinus dalatensis, Fokienia

hodginsii, Dacrydium elatum, Dacrycarpus imbricatus) along ridge tops at elev. 1200 m. Terrestrial and occasionally epilitic herb at base of old trees in wet mossy shady places. Locally common. Central sepal light green with olive-brownish base, petals light pink-violet with green base and deep brown spots and warts along upper margin, sometimes with indistinct brownish stripes toward base. Lip dull pinkish-violet with green base and green margin. Synsepalum light apple green. Staminode emerald green with yellowish-white margin and central spot.

No VH 5316 18.04.2000

International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6383-98)

Collectors: L.Averyanov, P.K.Loc, P.H.Hoang, D.X.Du, N.T.Vinh

FLORA OF VIETNAM

Fam. Orchidaceae

Paphiopedilum x aspersum Aver.

(P. barbigerum T.Tang et F.T.Wang var. lockianum Aver. x P. henryanum Braem).

Collected in the wild: N. Vietnam, Son La Prov., Moc Chau Distr., Dong Sang Municipality, village Ba Phach, 20ø49'N, 104ø39'E, 1000-1100 m a.s.l., south-east slope of limestone mountains, vertical bluffs near top. Scattered or clustered in small groups in heavily logged evergreen tropical seasonal broad-leaved submontane forest, lightly shaded vertical cliffs, grows in cracks or narrow shelves. Trees are Acer sp., Lithocarpus spp., Quercus spp., Polyalthia sp., Pistacia weinmannifolia, Schefflera pes-avis, Phyllanthus spp., Quercus spp., one species of Sapotaceae, etc. Ferns are Cyrtomium hemionitis, C. pachyphyllum, Polystichum sp., Pteris deltodon. Some Begonia spp., Carex phankei, Urticaceae, etc. Very rare.

Cultivated at Hanoi, Tuan Anh nursery.

4 Sept 2001. Photo Phan Ke Loc, P-9895.

All photos © - Phan Ke Loc

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum appletonianum (Gower) Rolfe

S.Vietnam, Thua Thien Hue Prov., Phu Loc Distr., Bach Ma National Park, Bach Ma mt, Hai Vong Dai peak, around point 16°11′65′'N 107°51′53′'E at elev. 1150-1300 m a.s.l. Mixed and broad-leaved evergreen secondary closed wet mt forest on steep shale slopes. Terrestrial and lithophytic herb on shady steep slope along stream. Leaves tessellated with deep and light green. Flowers of typical coloration. Locally very common.
HLF 1049 19 April 2003. (Photo).
Coll. N.T.Hiep, N.N.Thin, V.X.Phuong, L.Averyanov, N.T.Vinh et al.

Grant from Henry Luce Foundation.

FLORA OF VIETNAM

Fam. Orchidaceae

Paphiopedilum x aspersum Aver.

(P. barbigerum T.Tang et F.T.Wang var. lockianum Aver. x P. henryanum

Braem).

N. Vietnam, Prov. Son La, Distr. Moc Chau, Mun. Dong Sang, vill. Ba Phach, 20ø49'N, 104ø39'E, 1000-1100 m a.s.l. Lithophytic herb in heavily logged evergreen tropical seasonal broad-leaved submontane forest on lightly shaded vertical cliffs, in cracks or narrow shelves of south-east slope of limestone mountains near the ridge top. Dorsal sepal white, with pink-violet tint and numerous purple-brown spots at the center. Main forest dominantes are Acer sp., Lithocarpus sp., Quercus sp.sp., Polyalthia sp., Pistacia weinmannifolia, Schefflera pes-avis, Phyllanthus sp.sp., Quercus sp.sp., Sapotaceae, etc. Common ferns and herbs in understory are Cyrtomium hemionitis, C. pachyphyllum, Polystichum sp., Pteris deltodon, Phaphiopedilum dianthum, Begonia sp.sp., Carex phankei, and Urticaceae sp.sp. In population of P. barbigerum var. lockii. Very rare, only one specimen.

03 November 2001. Collectors: Phan Ke Loc, Nguyen Quang Hieu, Tran

Tuan Anh, Nguyen Van Dinh and Nguyen Van Luyen P-10547.

All photos © - Phan Ke Loc

Orchideaceae

Paphiopedilum cribbii Aver.⁣?

Khanh Hoa Prov., Hon Ba Nature.

Truong Ba Vuong, BV 165.

06.01.2015

FLORA OF VIETNAM

Orchidaceae

Paphiopedilum appletonianum (Gower) Rolfe

S. Vietnam, Kontum Prov., Kon Plong Distr., Hieu Municipality, Mang La forest enterprise (14ø39'N, 108ø25'E). Primary wet mossy mountain coniferous forest on sandstone (with Pinus dalatensis, Fokienia

hodginsii, Dacrydium elatum, Dacrycarpus imbricatus) along ridge tops at elev. 1200 m. Terrestrial and occasionally epilitic herb at base of old trees in wet mossy shady places. Locally common. Central sepal light green with olive-brownish base, petals light pink-violet with green base and deep brown spots and warts along upper margin, sometimes with indistinct brownish stripes toward base. Lip dull pinkish-violet with green base and green margin. Synsepalum light apple green. Staminode emerald green with yellowish-white margin and central spot.

No VH 5316 18.04.2000

International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6383-98)

Collectors: L.Averyanov, P.K.Loc, P.H.Hoang, D.X.Du, N.T.Vinh

FLORA OF VIETNAM

Orchidaceae

Paphiopedilum appletonianum (Gower) Rolfe

S. Vietnam, Kontum Prov., Kon Plong Distr., Hieu Municipality, Mang La forest enterprise (14ø39'N, 108ø25'E). Primary wet mossy mountain coniferous forest on sandstone (with Pinus dalatensis, Fokienia hodginsii, Dacrydium elatum, Dacrycarpus imbricatus) along ridge tops at elev. 1200 m. Terrestrial and occasionally epilitic herb at base of old trees in wet mossy shady places. Locally common. Central sepal light green with olive-brownish base, petals light pink-violet with green base and deep brown spots and warts along upper margin, sometimes with indistinct brownish stripes toward base. Lip dull pinkish-violet with green base and green margin. Synsepalum light apple green. Staminode emerald green with yellowish-white margin and central spot.

No VH 5316a 18.04.2000

International Botanical Expedition of the U.S.A. National Geographic Society (grant No 6383-98)

Collectors: L.Averyanov, P.K.Loc, P.H.Hoang, D.X.Du, N.T.Vinh

FLORA OF LAOS
Orchidaceae
Paphiopedilum appletonianum (Gower) Rolfe

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. Terrestrial and lithophytic herb in dense forest at elevation 1200-1300 m. Leaves tessellated with dark/light green, flowers of typical coloration. Very common.
LA-VN 305 09 March 2013
Coll.: L.Averyanov, N.T.Hiep, V.Lamxay, N.S.Khang, P.V.The, S.Lorphengsy

Paphiopedilum appletonianum (Gower) Rolfe

Cambodia, Kampot prov. Phnom Bokor National Park.

21 Dec. 2012. E.L. Konstantinov et al., 50P-C-GPS042

FLORA OF VIETNAM
Orchidaceae
Panisea yunnanensis S.C.Chen & Tsi

Lai Chau Prov., Phong Tho Distr., Sin Suoi Ho Municipality, Sa Ma Pho village, around point 22°32′53″N 103°33′40″E. Secondary open evergreen broad-leaved forest and secondary woodlands on very steep mountain slopes composed predominantly with weathered granite at elev. about 1600-1800 m a.s.l. Epiphyte on tall mossy trees. Flowers white. Common.
HAL 10497 11 Dec. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc, Pham Van The, N.T.Vinh.

Panisea yunnanensis S.C.Chen & Z.H.Tsi

NORTHERN VIETNAM

Lao Cai Prov., Sa Pa Distr., San Sa Ho municip.

Hoang Lien National Park, Cat Cat village area

On rock at bank of Fairy Stream

Nuraliev M.S. № 221a

17.11.2010

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum appletonianum (Gower) Rolfe forma tridentatum (S.C.Chen et Z.J.Liu) Aver.

Vietnam, Quang Tri Prov., Huong Hoa Distr., Huong Phung Municipality, Sa Mui pass, around point 16°48′36″N 106°34′44″E at elevation about 1200-1300 m a.s.l. Primary broad-leaved evergreen submontane forest on very steep rocky shale southern slopes of Sa Mui Mountain. Terrestrial and lithophytic rosulate herb. Flowers of typical coloration. Leaves green/light green tessellated. Locally common.
HLF 5800 29 March 2006. Photo.
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.

d-EXSICCATES OF VIETNAMESE FLORA 0072/HLF5800 (HN, LE)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum appletonianum (Gower) Rolfe

Quang Binh Prov., Minh Hoa Distr., Dan Hoa Municipality, Giang Man Ridge (Vietnam-Laos border) near Cha Lo Vietnam-Lao border gate around point 17°41′50”N 105°45′54”E. Primary evergreen broad-leaved and coniferous (with Dacrycarpus and Fokienia) wet forest along ridge edge composed with shale and sandstone at elevation about 900-1100 m a.s.l. Terrestrial and lithophytic rosulate herb. Leaves light-green / dark green tessellated. Locally common.
HAL 12397 8 February 2009
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, L.T.Son.

FLORA OF VIETNAM
Orchidaceae
Panisea yunnanensis S.C.Chen & Tsi

Phu Tho Prov., Tan Son Distr., Xuan Son Municipality, Du village, around point 21°02′55”N 104°56′51”E. Primary broad-leaved forest on very steep rocky slopes and cliffs of Svoi Lap remnant mountain composed with highly eroded solid marble-like limestone at elevation 600-700 m a.s.l. Epiphytic and lithophytic clustering herb on very steep shady rocky slope near to the top of mountain. Flowers white. Very common.
HAL 12694 17 February 2009
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, L.T.Son.

FLORA OF VIETNAM
Orchidaceae
Panisea yunnanensis S.C.Chen & Tsi

Phu Tho Prov., Tan Son Distr., Xuan Son Municipality, Du village, Nhon Mountain, around mountain top, point 21°06′51”N 104°57′34”E. Remnants of primary evergreen primary forest on very steep slopes and cliffs composed with solid highly eroded marble-like limestone at elevation about 600 m a.s.l. Clustering lithophyte on shady tall vertical limestone cliff. Flowers white. Very common.
HAL 12826 19 February 2009
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, L.T.Son.

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum appletonianum (Gower) Rolfe

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Giang Man Mountain, Vietnam-Laotian border, about 6 km to N of Cha Lo borders station, around point 17°41′09″N 105°45′54″E. Coniferous primary forest with Dacrydium and Fokienia along ridge edge composed with brown shale at elevation 1000-1100 m a.s.l. Terrestrial rosulate herb with indistinctly tessellated leaves. Common.
HAL 11715 19 April 2008 photo
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM

Orchidaceae

Panisea uniflora (Lindl.) Lindl.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Chuong Lon mountain, Vietnam-Laotian border, about 6 km to N of Cha Lo borders station, around point 17º44’04’’N 105º46’53’’E. Primary broad-leaved forest on very steep slopes and rocky cliffs of remnant mountain composed with solid marble-like highly eroded limestone at elevation 400-700 m a.s.l. Pendent lithophyte and epiphyte on very steep slope and on shelves of vertical cliffs. Flowers light pink-yellow to nearly white, lip with 3 yellow-orange spots. Not common.

HAL 11689 19 April 2008 photo

Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

d-EXSICCATES OF VIETNAMESE FLORA 0141/HAL 11689 (HN, LE)

© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF LAOS
Orchidaceae
Panisea uniflora (Lindl.) Lindl.

Borikhamxai Prov., Khamkeut Distr., Dan Khum Ngan locality, Watershed Managing Protected Authority (WMPI) region around point 17°57′32”N 105°01′05”E. Open primary broadleaved forest on thin soils and on flat granite outcrops at elevation around 538 m a.s.l. Creeping epiphyte. Not rare.
LA-VN 21i 18 January 2009
Coll.: S.Bounphanmy, N.T.Hiep, L.Averyanov, V.Lamxay, P.K.Loc, N.Q.Hieu
Fl. under cultivation in June 2013. Flowers light yellowish-pink, lip a little darker, with 2 dull orange warts.

FLORA OF LAOS

Orchidaceae

Panisea uniflora (Lindl.) Lindl.

Vientiane Prov., Vang Vieng Distr., Na Po village, about 12 km to the W of Vang Vieng town, Pa Nang Oua Mt., around point 18°55’44.9”N 102°20’20.1”E.

Dry broad-leaved primary and secondary evergreen and semideciduous forest on very steep rocky slopes and on vertical cliffs of remnant highly eroded rocky limestone mountains composed by solid crystalline limestone at elevation 500-1000 m.

Creeping epiphyte and lithophyte on mossy rocks. Flowers light yellowish-pink. Locally common.

LA-VN 515a 17 March 2013

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

Fam. Orchidaceae

Panisea yunnanensis S.C.Chen et Tsi

N. Vietnam, Ha Giang prov., Yen Minh distr., Lao Va Chai municipality, vicinities of Lao Va Chai village (N 23º07' E 105º08'), 35.9 km to 27º of Ha Giang city. Primary wet evergreen broadleaved closed forest on very steep slope of karst remnant limestone ridge at 1450-1550 m alt. Epiphyte on mossy trees. Flowers white. Common.

No NTH 3497 09 Oct. 1999

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

FLORA OF CAMBODIA

Orchidaceae

Panisea uniflora (Lindl.) Lindl.

Southern Cambodia, to the N of Sianukwille town, Kaoh Rong Samoloem Khong Island in Siam Gulf. Low hills around point 10°36’45’N 103°18’38’’. Dry evergreen lowland forest.

19 November 2011. Coll. T.Maisak, M.Telepova, L.Osinovets No 907.

Flowered under cultivation in March 2013.

Fam. Orchidaceae Juss.

Panisea yunnanensis

N. Vietnam, Son La prov., Moc Chau distr., Van Ho municipality, near Hua Tat village (20ø46'35''N, 104ø46'31''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, mainly on Calocedrus macrolepis. Abundant.

No DKH 7364 6 March 2001

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

Fam. Orchidaceae

Panisea yunnanensis S.C.Chen et Tsi

N. Vietnam, Ha Giang prov., Yen Minh distr., Lao Va Chai municipality, vicinities of Lao Va Chai village (N 23º07' E 105º08'), 35.9 km to 27º of Ha Giang city. Primary wet evergreen broadleaved closed forest on very steep slope of karst remnant limestone ridge at 1450-1550 m alt. Epiphyte on mossy trees. Flowers white. Common.

No NTH 3497 09 Oct. 1999

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

FLORA OF VIETNAM

Orchidaceae

Panisea uniflora (Lindl.) Lindl.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Chuong Lon mountain, Vietnam-Laotian border, about 6 km to N of Cha Lo borders station, around point 17º44’04’’N 105º46’53’’E. Primary broad-leaved forest on very steep slopes and rocky cliffs of remnant mountain composed with solid marble-like highly eroded limestone at elevation 400-700 m a.s.l. Pendent lithophyte and epiphyte on very steep slope and on shelves of vertical cliffs. Flowers light pink-yellow to nearly white, lip with 3 yellow-orange spots. Not common.

HAL 11689 19 April 2008 photo

Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

d-EXSICCATES OF VIETNAMESE FLORA 0141/HAL 11689 (HN, LE)

© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Plants of Phong Nha - Ke Bang National Park
Orchidaceae
Panisea uniflora (Lindl.) Lindl.

Vietnam, Quang Binh Prov., Bo Trach Distr., Tan Trach Municipality, about 1.5 km to SE of A Rem village (17°23′32′'N, 106°12′46′'E).

Primary closed coniferous forest (with Calocedrus rupestris) on steep slopes and on tops of rocky ridge composed with solid marble-like highly eroded stratified crystalline limestone at elevation about 750-900 m a.s.l.

Lithophytic herb on shady vertical cliffs and occasional epiphyte on Calocedrus. Flowers light dull yellow, lip dull orange. Common.

HAL 6114 25 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 LAOS

Orchidaceae

Paphiopedilum appletonianum (Gower) Rolfe

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. Terrestrial and lithophytic herb in dense forest at elevation 1200-1300 m. Leaves tessellated with dark/light green, flowers of typical coloration. Very common.

LA-VN 305a 09 March 2013

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

Fl. under cultivation in April – May 2014. Flowers of typical coloration. L.Averyanov

FLORA OF LAOS

Orchideaceae

Panisea uniflora (Lindl.) Lindl.

Laos, Khammouane prov., Laksao. Северо-восточный склон известнякового останца. 637 м над ур. м., 18°13.027N, 104°56.551E. Е.Константинов K219. Гербарный сбор/фото 31.10.2013.

FLORA OF LAOS

Orchidaceae

Panisea uniflora (Lindl.) Lindl.

Vientiane Prov., Vang Vieng Distr., Na Po village, about 12 km to the W of Vang Vieng town, Pa Nang Oua Mt., around point 18°55’44.9”N 102°20’20.1”E. Dry broad-leaved primary and secondary evergreen and semideciduous forest on very steep rocky slopes and on vertical cliffs of remnant highly eroded rocky limestone mountains composed by solid crystalline limestone at elevation 500-1000 m. Creeping epiphyte and lithophyte on mossy rocks. Flowers light yellowish-pink. Locally common.

LA-VN 515a 17 March 2013

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

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum appletonianum (Gower) Rolfe?

Quang Nam Prov., Dai Loc Distr., Dai Hong municipality, environs of Dai Hong town around point 15°49′19”N 107°56′58”E. Remnants of primary broadleaved evergreen forest on rocky sandy uplifted plateau composed with eroded sandstone at elev. about 500 m a.s.l. Terrestrial rosulate herb in shady place on slope of small rocky stream. Rare.
CPC 3447 19 May 2011
Coll.: L.Averyanov, P.K.Loc, N.Q.Hieu, P.V.The, N.T.Vinh.

FLORA OF VIETNAM
Orchidaceae
Panisea yunnanensis S.C.Chen & Tsi

Lai Chau Prov., Tam Duong Distr., Ho Thau Community, Ho Thau village, around point 22°23′05″N 103°36′46″E. Secondary and primary evergreen closed forest on very steep mountain slopes composed with granite and quartzite at elevation from 1500 to 1900 m a.s.l. Epiphyte on mossy tall trees along mossy ridge edge. Flowers white. Abundant.
HAL 10201 29 Nov. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

FLORA OF LAOS
Orchidaceae
Panisea uniflora Lindl.

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. Clustering epiphyte and lithophyte on mossy rocky mountain top. Common.
LA-VN 1543 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 VIETNAM
Orchidaceae
Panisea yunnanensis S.C.Chen & Tsi

Vietnam, Lao Cai Prov., Sa Pa Distr. Vicinities of Sa Pa town. Mountain forest at elev. about 1500 m a.s.l. Wild collected plants cultivated in private nursery. Flowers odorless pure white. Epiphyte. Not common.
HAL 8314 24 Nov 2005. Photo.
Collectors: L.Averyanov, P.K.Loc.

FLORA OF VIETNAM
Orchidaceae
Panisea yunnanensis S.C.Chen & Tsi

Vietnam, Ha Giang Prov., Yen Minh Distr, Lao Va Chai Municipality, vicinities of Chi Sang village around point 23°06′20″N, 105°04′25″E at elevation about 1450 m a.s.l. Primary mossy coniferous forest with Tsuga sinensis on tops of high rocky ridge composed with highly eroded marble-like limestone. Epiphyte on mossy trees along rocky mossy ridge edge. Flowers white. Very common.
HAL 8422 9 Dec 2005. Photo.
Collectors: L.Averyanov, P.K.Loc, T.V.Thao, P.V.The, N.S.Khang.

Orchidaceae

Panisea yunnanensis S.C.Chen & Z.H.Tsi⁣

Ha Giang prov., Yen Minh distr.

25 Nov 2004 S.K. Wu et al., WP 602

FLORA OF LAOS
Orchidaceae
Panisea garrettii (I.D.Lund) Aver.

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. Lithophyte on shady cliff near mountain tops at elevation 800-900 m. Not common.
LA-VN 475 15 March 2013
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, P.V.The, S.Lorphengsy