Herbarium LE - Specimens

FLORA OF VIETNAM

Orchidaceae

Eria apertiflora

Khanh Hoa Province, Hon Ba, T.B.Vuong, BV 093, May 2014

Det.: L. Averyanov

All photos © - Truong Ba Vuong

FLORA OF VIETNAM

Orchidaceae

Eria apertiflora Summerh.

Cao Bang Prov., Thong Nong Distr., Yen Son Municipality, Nhieu Lung village, around point 22°46'07.9"N, 105°53'59.4"E. Primary fractionaly logged coniferous forest with Pseudotsuga sinensis along highly eroded rocky limestone ridge at elevation 1150-1250 m a.s.l. Epiphyte.

8 October 2013 CPC 5467b

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

Flowered in cultivation 10 December 2014. Flowerts white, lip apex yellow. Photos.

All photos © - L. Averyanov

Orchidaceae

Eria amica Rchb.f.

Prov. Gialai-Kontum, Kbang, Tram lap. Averyanov et al., LX-VN s.n.

Garden number 83-236

Fl. et coll. in horto 21.01.1986.

Averyanov L.

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Eria amica Rchb.f.

Vietnam, Nghe An Prov., Tuong Duong Distr., Tam Quang Municipality, Tung Huong village, along Khe Mat stream around point 19º03’15’’N 104º36’19’’ at elevation 550-700 m a.s.l. Lowland closed secondary and primary old evergreen forest on steep slopes along rocky ridge composed with stratified solid limestone. Epiphyte on tall trees. Flowers white, tepals with putple nerves, lip with yellow epichile. Not common.

HLF 6794 19 March 2007. Photo.

Coll. Averyanov L., P.K.Loc, N.V.Trai, N.T.Vinh, N.D.Phuong, Averyanova A.

Grant from Henry Luce Foundation.

All photos © - L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae Juss.

Eria amica Rchb.f.

N. Vietnam, Hoa Binh prov., Da Bac distr., 4-6 km to the N of Doan Ket village, Phu Canh mountain system (20º55'48''N, 105º02'52''E). Primary wet broad-leaved evergreen closed mountain forest on sandstone and shale with quartzite at elev. 800-1000 m a.s.l. Epiphyte on high trees. Flowers strong honey-sweet fragrant, yellowish-white with purple stripes on tepals, lip yellow-white with purple sidelobes and brightly yellow epichile, inflorescence and flower bracts dull yellow. Very common.

No HAL 387 30 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Eria amica Rchb.f.

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. Lithophyte and epiphyte. Common.

CPC 982a 14 December 2010

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

Flowered under cultivation in Hanoi at 28 Feb. 2011. Sepals and petals yellowish, each with 3-5 purple nerves, epichile yellow. Loc photos.

All photos © - L. Averyanov

Orchidaceae

Lao PDR, Bolikhamsai prov., Thaphabat distr., Tad Xay, Phou Khao Khouay National Protected Area, Pha Xay waterfall, Buffalo Horn Mountain, around point 18º27´25.0 N, 103º08´25.2 E at elevation about 340 m a.s.l.", 26–30 November 2016, Nikolai L. Orlov, Larissa K. Ioganssen. Blooms at home regularly in October-November 2017 and in February-April 2018. Photos, N. Orlov. NLO-089.

All photos © - N.L.Orlov

FLORA OF VIETNAM

Orchidaceae

Eria amica Rchb.f.

Hoa Binh Prov., Lac Son Distr., Tu Do Municipality, Mon village, around point 20°24’52”N 105°19’41”E. Secondary evergreen dry broad-leaved forest on steep rocky slopes of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation about 300 m a.s.l. Clustering epiphyte on tall tree. Tepals whitish, epichile yellow. Very common.

CPC 1386 23 March 2011

Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

Fl. et coll. under cultivation at 02 April 2014. Flowers with light unpleasant smell, tepals light yellowish with 3 purple nerves, lip whitish, side lobes purple, epichile yellow, disc with 3 purple keels. Photos. L.Averyanov

All photos © - L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Eria amica Reichenb.f.

Northern Vietnam, Lao Cai Prov., Van Ban Distr., Khanh Yen Ha municipality, to the SW of Na Nheo village (in the vicinity of point 21ø58'39''N, 104ø14'35''E). Primary closed evergreen broad-leaved submontane forest on steep granite and quartzite slopes at elev. 800-1200 m a.s.l. Epiphyte on high tree. Flowers with unpleasant smell; tepals light dull yellow with purple stripes, lip dull yellow with yellow epichile. Not rare.

No HAL 2676 (Photo) 23 March 2002

Collectors: L.Averyanov, P.K.Loc, D.T.Doan (FFI Project).

All photos © - L. Averyanov

Plants of Yok Don NP and adjacent areas

Eria affinis Griff.

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, around FPD station No 2, 12°52’17”N 107°48’08”E. Dry open dipterocarp forest with short bamboo on ferralite thin weathered soils at elevation about 200 m a.s.l. Epiphyte on tall Dipterocarpus tree. Flowers light yellow, lip center lemon-yellow. Occasional.

HLF 7144a 17 March 2008 photo

Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai

All photos © - L. Averyanov

Orchidaceae

Eria acervata Lindl.

Lam Dong Province, Don Duong. Epiphyte. Flowers white.

13 April 1984, Averyanov et al., LX-VN 1525

Det.: Averyanov L.

Photo made in 1985, L. Averyanov

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Eria acervata Lindl.

Hoa Binh Prov., Lac Son Distr., Ngoc Son Municipality, Khu village, around point 20°26’31”N 105°19’32”E. Primary broadleaved forest on steep rocky slopes of remnant mountain composed with solid crystalline highly eroded limestone at elevation about 550-650 m a.s.l. Creeping epiphyte on old trees on top of ridge. Not common.

CPC 1629b 27 March 2011

Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

Fl. under cultivation in 15 July 2020. Flowers odorless, white, lip apex and operculum very light yellow. Photos. L Averyanov CPC 1629b.2

All photos © - L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Eria acervata Lindl.

Vietnam, Ha Giang Prov., Bac Me Distr., Phieng Luong Municipality, about 1.5 km to SW of Phieng Luong Municipality headquarter (22º39’29’’N, 105º19’35’’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 trees. Not common.

No HAL 6529 6 March 2005. Photo (fl. in Hanoi May 2005).

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

All photos © - L. Averyanov

Orchidaceae

Eria acervata Lindl.

Lam Dong Province, Don Duong. Epiphyte. Flowers white.

13 April 1984, Averyanov et al., LX-VN 1525

Det.: Averyanov L.

Photos made in 05.2010, L. Averyanov

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Eria acervata

Ha Giang Province, Bac Me, Lac Nong, N.S.Khang, 26 May 2017

Det.: L. Averyanov

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Eria acervata Lindl.

Ha Giang Prov., Bac Me Distr., Phieng Luong municipality, around Phieng Day village. Degraded primary broad-leaved humid evergreen forest along rocky canyon of small stream at the base of mountains composed with solid crystalline highly eroded limestone at elevation 900-1000 m a.s.l. around point 22°38’43.8’’N 105°19’19.8’’E. Clustering epiphyte on old mossy trees. Not rare.

16 November 2014 CPC 7473a / TM 1166

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

Fl in cult 20 June 2016. Flowers white, lip light yellowish. Photos L. Averyanov

All photos © - L. Averyanov

Orchidaceae

Dak Nong Province, Dak Song District, Nam Nung Protected Area, dry evergreen broad-leaved submontane forest on basalt and sandstone at elevation 800-900 m a.s.l. Clustering epiphyte on tall tree. Occasional. 25 October 2019, L. Averyanov, Nguyen Van Canh, T. Maisak, AL 1183.11.1

Herbarium and photos prepared in 26.01.2021. L. Averyanov, T. Maisak, AL 1183.9.1.

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Epipogium roseum (D.Don) Lindl.⁣

Vietnam, Dak Lac Province, Chu Yang Sin Mt., Nuraliev 717, 2013

Det.: L. Averyanov

All photos © - M.S. Nuraliev

FLORA OF VIETNAM

Fam. Orchidaceae

Epipogium roseum (D.Don) Lindl.

S.Vietnam, Thua Thien Hue Prov., Phu Loc Distr., Bach Ma National

Park, Bach Ma mt, Vong Hai Dai peak, around point 16°11'46''N

107°51'45''E at elev. about 1350 m a.s.l.

Mixed and broad-leaved evergreen primary closed mt forest on steep

granite slopes. In small depression with deep accumulation of leaf

litter. White achlorophyllous terrestrial saprophyte with inflorescence

up to 40 cm tall. Flowers white, lip with sparse purple marks. Rare,

but occasionally in large colonies (appear after week of large rain).

HLF 1830 13 May 2003. (Photo).

Coll. L.Averyanov, N.X.Tam.

Grant from Henry Luce Foundation.

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Epipogium roseum (D.Don) Lindl.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Vietnam-Laotian border, around Cha Lo border entrance, point 17º40’52’’N 105º46’00’’E.

Broad-leaved primary forest on very steep slopes and along shale ridge at elevation 500-750 m a.s.l.

White achlorophyllous ground tuberiferous saprophyte on steep slope. Flowers white, lip with indistinct dull purple marks. Rare.

HAL 11806 22 April 2008 photo

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

d-EXSICCATES OF VIETNAMESE FLORA 0139/HAL 11806 (HN, LE)

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

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Epipogium roseum (D.Don) Lindl.

Vietnam, Quang Binh Prov., Minh Hoa Distr., Dan Hoa municipality, Vietnam-Laotian border, around Cha Lo border entrance, point 17º40’52’’N 105º46’00’’E.

Broad-leaved primary forest on very steep slopes and along shale ridge at elevation 500-750 m a.s.l.

White achlorophyllous ground tuberiferous saprophyte on steep slope. Flowers white, lip with indistinct dull purple marks. Rare.

HAL 11806 22 April 2008 photo

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

d-EXSICCATES OF VIETNAMESE FLORA 0139/HAL 11806 (HN, LE)

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

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Epipogium roseum (D.Don) Lindl.

Vietnam, Nghe An Prov., Tuong Duong Distr., Tam Quang Municipality, Tung Huong village, along Khe Mat stream around point 19º03’07’’N 104º36’57’’E at elevation about 400-500 m a.s.l. Lowland closed secondary old evergreen forest on steep slopes along rocky stream valley composed with stratified solid shale and sandstone.

Terrestrial achlorophyllous white herb along shady rocky stream slope. Flowers white, lip with purple marks. Very rare.

HLF 6674a 17 March 2007. Photo.

Coll. Averyanov L., P.K.Loc, N.V.Trai, N.T.Vinh, N.D.Phuong, Averyanova A.

Grant from Henry Luce Foundation.

All photos © - L. Averyanov

FLORA OF LAOS

Orchidaceae

Epipogium roseum (D. Don) Lindl.

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.

Terrestrial achlorophyllous yellowish-white saprophyte on rocky tops of mountain at elevation 800-900 m. Flowers white, tepals and lip dull purple spotted. Locally common.

LA-VN 465 15 March 2013 photos

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

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Epipogium roseum (D.Don) Lindl.⁣

Lam Dong Province, Bao Lam, Loc Bao, Nuraliev 834, 2013

Det.: L. Averyanov

All photos © - M.S. Nuraliev

FLORA OF VIETNAM

Fam. Orchidaceae

Epipogium roseum (D.Don) Lindl.

N.Vietnam, Ha Tinh Prov., Huong Son Distr., Son Hong Municipality, around point 18º34'06''N, 105º11'40''E. Primary broad-leaved evergreen forest on steep mt slopes composed with granite along Khe Van stream at elev 400-450 m a.s.l. Terrestrial achlorophyllous tuberiferous white saprophyte. Flowers white, lip white, occasionally with fine light pink marks. Occasional.

No HAL 5214 8 May 2004 (Photo, alc., silica fix.)

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

All drawings © - L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Epipogium roseum (D.Don) Lindl.

N.Vietnam, Ha Tinh Prov., Huong Son Distr., Son Hong Municipality, around point 18º34'06''N, 105º11'40''E. Primary broad-leaved evergreen forest on steep mt slopes composed with granite along Khe Van stream at elev 400-450 m a.s.l. Terrestrial achlorophyllous tuberiferous white saprophyte. Flowers white, lip white, occasionally with fine light pink marks. Occasional.

No HAL 5214 8 May 2004 (Photo, alc., silica fix.)

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

All photos © - L. Averyanov

Plants of Da Krong Nature Reserve

Orchidaceae

Epipactis atromarginata Seidenf.

Vietnam, Quang Tri Prov., Da Krong Distr., Huc Nghi Municipality, in vicinities of Cop village around point 16º27’50’’N 107º00’41’’E at elevation about 428 m a.s.l. Secondary broad-leaved evergreen lowland forest on montane hills composed with shale. Lithophytic herb up to 1 m tall in open wet stream rocks. Flowers yellow, tepals with deep purple margins, lip yellow with deep purple striation, column light green, pollinia bright yellow. Occasional, but sometimes in large colonies.

HLF 6181 25 March 2006. Photo.

Coll. L.Averyanov, P.K.Loc, P.V.The, N.S.Khang, N.V.Huy, D.C.Tri, L.M.Tuan, T.T.Tu, P.K.Vuong, P.V.Bao, H.T.Phuong, P.X.Dieu.

Grant from Henry Luce Foundation.

d-EXSICCATES OF VIETNAMESE FLORA 0058/HLF6181 (HN, LE)

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

All photos © - L. Averyanov

Plants of Da Krong Nature Reserve

Orchidaceae

Epipactis atromarginata Seidenf.

Vietnam, Quang Tri Prov., Da Krong Distr., Huc Nghi Municipality, in vicinities of Cop village around point 16º27’50’’N 107º00’41’’E at elevation about 428 m a.s.l. Secondary broad-leaved evergreen lowland forest on montane hills composed with shale. Lithophytic herb up to 1 m tall in open wet stream rocks. Flowers yellow, tepals with deep purple margins, lip yellow with deep purple striation, column light green, pollinia bright yellow. Occasional, but sometimes in large colonies.

HLF 6181 25 March 2006. Photo.

Coll. L.Averyanov, P.K.Loc, P.V.The, N.S.Khang, N.V.Huy, D.C.Tri, L.M.Tuan, T.T.Tu, P.K.Vuong, P.V.Bao, H.T.Phuong, P.X.Dieu.

Grant from Henry Luce Foundation.

All photos © - L. Averyanov

Orchidaceae

Epipactis atromarginata Seidenf.

Quang Tri Prov., Da Krong Distr., Ta Rut municipality, A Pul village, around point 16°24’29”N 107°01’07”E. Highly destroyed primary and secondary broadleaved evergreen open forest along rocky river canyon composed with shale and sandstone at elev. about 300 m a.s.l. Lithophytic herb on open wet river rocks and waterfall bluffs. Flowers yellow, tepals with purple-brownish margins. Not common.

CPC 3006 10 May 2011 Photos.

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

All photos © - L. Averyanov

Orchidaceae

Epipactis flava Seid. ?

Vietnam. Prov. Gia Lai - Kontum, Kon Ha Nung, on wet rocks of mountain stram. 15.05.1985, LX-VN 1975, GN 124.

Fl. et coll. in horto 20.01.1988

Det.: L. Averyanov

All photos © - L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Epipactis alatus Aver. et Efimov, sp.nov., Type.

Vietnam, Ha Giang Prov., Meo Vac Distr, Sung Tra Municipality, vicinities of Ta Cha Lang village around point 23º10’12’’N, 105º17’39’’E at elevation about 1100-1150 m a.s.l. Highly degraded remnants of coniferous forest with Tsuga chinensis on very steep rocky slope of rocky remnant ridge composed with highly eroded marble-like limestone. Terrestrial herb on very steep shady rocky slope. Tepals light pink, lip purple-violet, epichile with yellow center, hypochile with yellow center and numerous small deep brown warts, column and anther pure white. Very rare.

No HAL 8513 11 Dec 2005. Photo.

Collectors: L.Averyanov, P.K.Loc, T.V.Thao, P.V.The, N.S.Khang.

All drawings © - P. Efimov

FLORA OF VIETNAM

Fam. Orchidaceae

Epipactis alatus Aver. et Efimov, sp.nov., Type.

Vietnam, Ha Giang Prov., Meo Vac Distr, Sung Tra Municipality, vicinities of Ta Cha Lang village around point 23º10’12’’N, 105º17’39’’E at elevation about 1100-1150 m a.s.l. Highly degraded remnants of coniferous forest with Tsuga chinensis on very steep rocky slope of rocky remnant ridge composed with highly eroded marble-like limestone. Terrestrial herb on very steep shady rocky slope. Tepals light pink, lip purple-violet, epichile with yellow center, hypochile with yellow center and numerous small deep brown warts, column and anther pure white. Very rare.

No HAL 8513 11 Dec 2005. Photo.

Collectors: L.Averyanov, P.K.Loc, T.V.Thao, P.V.The, N.S.Khang.

All photos & drawings © - L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Epipactis alatus Aver. et Efimov, sp.nov., Type.

Vietnam, Ha Giang Prov., Meo Vac Distr, Sung Tra Municipality, vicinities of Ta Cha Lang village around point 23º10’12’’N, 105º17’39’’E at elevation about 1100-1150 m a.s.l. Highly degraded remnants of coniferous forest with Tsuga chinensis on very steep rocky slope of rocky remnant ridge composed with highly eroded marble-like limestone. Terrestrial herb on very steep shady rocky slope. Tepals light pink, lip purple-violet, epichile with yellow center, hypochile with yellow center and numerous small deep brown warts, column and anther pure white. Very rare.

No HAL 8513 11 Dec 2005. Photo.

Collectors: L.Averyanov, P.K.Loc, T.V.Thao, P.V.The, N.S.Khang.

All photos © - L. Averyanov

Orchidaceae

Epigeneium nakaharae (Schltr.) Summerh.

Kon Tum province, Konplong, Mang Den, Ngoc Linh Mt., 21 October 2017, Nguyen Ta Ton, L. Averyanov, T. Maisak, AL 365. Flowered in cult. in 15 November 2018. Flowers odorless, sepals, petals, column and anther light yellow-greenish, sepals and petals outside with brownish tint, lip glossy chestnut-brown, at the base in center pale yellow. Photos. L. Averyanov.

d-EXSICCATES OF VIETNAMESE FLORA 0345 / AL 365 © L. Averyanov

All photos © - L. Averyanov

Orchidaceae

Epigeneium nakaharae (Schltr.) Summerh.

Kon Tum province, Konplong, Mang Den, Ngoc Linh Mt., 21 October 2017, Nguyen Ta Ton, L. Averyanov, T. Maisak, AL 365. Flowered in cult. in 15 November 2018. Flowers odorless, sepals, petals, column and anther light yellow-greenish, sepals and petals outside with brownish tint, lip glossy chestnut-brown, at the base in center pale yellow. Photos. L. Averyanov.

d-EXSICCATES OF VIETNAMESE FLORA 0345 / AL 365 © L. Averyanov

All photos © - L. Averyanov

FLORA OF LAOS

Orchidaceae

Epigeneium fuscescens (Griff.) Summerh.

Laos, Vientiane prov., Kasi. Перевал на новой дороге на Луанг Пробанг (3 км до Tрахикарпуса). Крона упавшего дерева, высота 15 м. 1786 м над ур. м., 19°23.452N, 102°08.383E. Е.Константинов K098. сбор/фото 21.10.2013.

All photos © - E. Konstantinov

FLORA OF VIETNAM

Orchidaceae

Epigeneium chapaense Gagnep.

Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46’21.7N 104°47’47.5E. Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l. Epiphytic and lithophytic herb on rocky mountain top. Flowers brownish. Abundant.

2 October 2016 CPC 8232 Photos.

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

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Epigeneium chapaense Gagnep.

Son La Prov., Moc Chau Distr., Van Ho Municipality, Hua Tat village, around point 20º46’18’’N 104º47’29’’E. Broad-leaved evergreen forest on rocky crystalline solid marble-like highly eroded limestone at elev. 1150 1200 m a.s.l. Creeping epiphyte on tall trees. Flowers brown. Very common.

HAL 9290 27 Oct. 2006 Photo.

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

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Epigeneium chapaense Gagnep.

Lai Chau Prov., Sin Ho Distr., Ma Quai Municipality, Can Ti 2 village, around point 22º24’18’’N 103º22’45’’E. Remnants of broad-leaved evergreen closed primary forest on steep mountain slopes composed with sandstone at elev. about 1100 m a.s.l. Epiphyte on tall mossy trees. Flowers light brown. Very common.

HAL 9848 17 Nov. 2006 Photo.

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

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Epigeneium chapaense

N Vietnam, Ha Giang, Quan Ba a.1995, L. Averyanov, s.n.

All photos © - L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Epigeneium chapaense Gagnep.

N.Vietnam, Cao Bang Prov., Trung Khanh Distr., Ngoc Khe Municipality, Pac Nga village, around point 22º54'59''N, 106º31'44''E, at elevation 800-850 m a.s.l. Remnants of primary broad-leaved and coniferous forest on ridge tops and on very steep slopes and cliffs of rocky ridges and mesae composed with light gray solid marble-like highly eroded crystalline limestone. Creeping epiphyte. Very common.

No HAL 5484 9 June 2004

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

All photos © - L. Averyanov