Herbarium LE - Specimens

FLORA OF LAOS

Orchidaceae

Dendrobium minusculum Aver., sp. nov. Type

Xiangkhouang Prov., Peak Distr., Oran village, around point 19°38’53”N 103°23’12”E.

Primary and secondary broad-leaved evergreen dry forest on shale sandstone slopes and along ridge edge at elev. about 1750-1850 m a.s.l. Clustering epiphyte on tall tree. Rare. LA-VN 925 2 April 2015

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

Fl. et coll. in September 2015. Flowers light green, lip grass-green, anther yellow, column light green, stelidia purple. Photos. L.Averyanov.

d-EXSICCATES OF VIETNAMESE FLORA 0253/LA-VN 925 © L.Averyanov

All photos © – L. Averyanov

Orchidaceae

Dendrobium metrium

S Vietnam, Lam Dong Province, wild collected plant cultivated in Dalat private garden, 2004, L. Averyanov

All photos © – L. Averyanov

RUSSIAN-VIETNAMESE TROPICAL CENTER

Orchidaceae

Dendrobium metrium

Southern Vietnam, Dak Lak prov., Chu Yang Sinh national park.

Mountain ridge of Chu Yang Sinh mountain system at elevation 1700-1900 m a.s.l.

1 April 2012 M.Nuraliev 447 Photos.

FLORA OF VIETNAM

Orchidaceae

Dendrobium metrium

Vietnam., Lam Dong prov., Lac Duong distr., Lat municipality, Pang Tien village, around point 11°38’35’’N 108°18’44’’E. Remnants of primary evergreen, humid montane forest along rocky mountain stream at elev. about 1250 m a.s.l. Lithophyte on mossy granite cliff, also as epiphyte. Not common.

1 May 2015 AL 057 ass.

Coll.: L.Averyanov, T.Maisak, Nguyen Phi Tam, Nong Van Duy.

All photos © – L. Averyanov

Orchidaceae

Dendrobium mannii

Dak Lak Province area, wild collected plant cultivated in private N.V. Canh garden, 14 March 2011, N.V. Canh s.n.

All photos © – Nguyen Van Canh

Orchidaceae

Dendrobium macrostachyum

Vietnam, Dak Lak Province area, wild collected plant cultivated in private N.V. Canh garden, 23 Aug 2009, N.V. Canh s.n.

All photos © – Nguyen Van Canh

FLORA OF VIETNAM

Plants of Sinh Long Commune

Orchidaceae

Dendrobium lingicornu Lindl.

Tuyen Quang Prov., Na Hang Distr., Sinh Long Commune, Khuoi Phin Vill., around point 22°38’19.8’’N, 105°20’26.9’’E, ca. 1100- 1200 m a.s.l.

In closed primary evergreen broad-leaved mixed with conifers, lowland forests on ridge and top of limestone mts.

Epiphyte herb, 60-70 cm long, tepals white

CPC 4544a 28 Sept. 2011

P.V. The & N.T. Vinh, M.V. Tong Khang photo.

All photos © – Nguyen Sinh Khang

FLORA OF VIETNAM

Orchidaceae

Dendrobium longicornu Lindl.

Nghe An Prov., Ky Son Distr., Na Ngoi Municipality, eastern slopes of Phu Xai Lai Leng Mountain.

Primary and secondary broad-leaved forest on steep mountain slopes composed of sandstone and gray shale at elevation 1300-2000 m a.s.l. around point 19°12’54’’N 104°12’01’’E.

Epiphyte on mossy tall trees on shady steep slope. Flowers white, lip apex pinkish-orange. Not common.

26 October 2013 CPC 6322 Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, L.M.Tuan, N.A.Trang, L.H.Dan

Photo

All photos © – Nguyen Sinh Khang

Orchidaceae

Dendrobium longicurnu Lindl.

Fl. et coll. in horto 05.12.1988

Det. Averyanov L. 1988

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium longicornu Lindl.

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. Epiphyte on mossy trees in shady places along ridge. Not rare.

3 October 2013 CPC 5372 ass. / TM 1028

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

Herbarium and photos prepared in 14 Dec 2014, L. Averyanov, T. Maisak

All photos © – L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Dendrobium longicornu Lindl.

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. Epiphyte and lithophyte. Very common.

No HAL 8309 ass. 24 Nov 2005. Photo.

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

All photos © – L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Dendrobium longicornu Lindl.

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 1300 m alt.

Epiphyte. Flowers odourless, tepals white, lip white, epichile orange.

Common.No NTH 3460 09 Oct. 1999

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

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium longicornu

Lao Cai Province, Sa Pa, Hoang Lien mt, 03 Aug 2014, Phan Ke Loc, HL 137

Det.: L. Averyanov

All photos © – Phan Ke Loc

FLORA OF VIETNAM

Orchidaceae

Dendrobium longicornu

Lao Cai, O quy Ho passes, D.Bui & C.X. Canh s.n. 2014

Det.: L. Averyanov

All photos © – C.X. Canh

FLORA OF VIETNAM

Orchidaceae

Dendrobium longicornu

Dien Bien Prov., wild collected plant cultivated in private garden, Dec. 2010, L. Averyanov s.n.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium longicornu

S Vietnam, Lam Dong Province, Bao Loc, wild collected plant cultivated in private H.T. Ha garden, 28 Nov. 2015, L. Averyanov, T. Maisak s.n.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium longicornu Lindl.

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.Epiphyte and lithophyte on shady rocky slope. Flowers white, lip with pink-orange apex. Very common.3 October 2013 CPC 5378L.Averyanov, N.T.Hiep, L.M.Tuan, N.S.Khang, T.Maisak, L.Osinovets

Photos

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium lomatochilum

S Vietnam, Lam Dong Province, wild collected plant cultivated in Dalat private garden, 2004, L. Averyanov s.n.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium lomatochilum Seidenf.

Lam Dong Province, Lam Ha District, evergreen broad-leaved submontane forest at elevation about 1000 m a.s.l. Epiphyte on tall trees. Flowers white. Phan Trong Quet, sine n. Herbarium specimen collected from cultivated plant. 28 October 2019, L. Averyanov, Nguyen Van Canh, T. Maisak, AL 1213.

All photos © – L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Dendrobium loddigesii Rolfe

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 rare.

No CBL 1992 01 May 1999

International Botanical Expedition of the U.S.A. National Geographic

Society (grant No 6300-98)

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

All photos © – L. Averyanov

FLORA OF LAOS

Orchidaceae

Dendrobium loddigesii 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. Epiphytic herb with pendulous shoots in shady place. Flowes light pink, lip with yellow spot. Occasional. LA-VN 955 3 April 2015 Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium loddigesii

Lang Son Prov., Huu Lung Distr., Huu Lien Comm., Ba Leng Vill., Huu Lien NR, around point 21040’32”N, 106023’44’’ E, ca. 417 m a.s.l. In completely logged for timber and fire wood broad-leaved lowland limestone open scrubs, suffered sometimes by forest fire.

CPC 032 ass. 25 Sep 2009

Coll.: P.K. Loc, P.V.The, N.T. Vinh & V.D. Duy

FLORA OF VIETNAM

Orchidaceae

Dendrobium loddigesii

Wild collected plant originated from Vietnam and cultivated in Komarov Institute garden, 18.04.2019, L. Averyanov, T. Maisak s.n.

All photos © – L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Dendrobium loddigesii Rolfe albino form

Hanoi, private nursery wild collected in N.Vietnam, Lai Chou Prov.

Flowers fragrant (like Viola ororata), tepals white or

with very light violet tint, lip white with bright yellow center,

column and anther white, ovary light green.

No HAL 4599 21 April 2004 (flowers alc. fix., photo).

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Collectors: L.Averyanov, P.K.Loc, N.T.Hiep.

All photos © – L. Averyanov

Orchidaceae

Dendrobium lituiflorum

Phongsali Prov., Muong May Distr., around point 21°12’32”N 102°53’44”E. Highly destroyed primary dry evergreen broad-leaved forest along tops of hill ridge composed with shale at elevation 1250-1400 m a.s.l. Epiphyte on old mossy tree. Tepals white, sometimes at the base with purple-violet tint, lip brightly yellow. Occasional.

CPC 2428 ass. 22 April 2011 Photos.

Coll.: L.Averyanov, P.V.The.

All photos © – L. Averyanov

Orchidaceae

Dendrobium lituiflorum

Laos, Luang Probang, wild collected plant cultivated in private garden, April 2011, L. Averyanov s.n.

All photos © – L. Averyanov

Orchidaceae

Dendrobium lituiflorum

Dien Bien Province area,, wild collected plant in private garden, Apr. 2011, L. Averyanov s.n.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium lituiflorum

Dak Lak Province area, wild collected plant on Buon Ma Thuot street market, 1 Feb 2019, L. Averyanov, T. Maisak s.n.

All photos © – L. Averyanov

Orchidaceae

Dendrobium lituiflorum

Dak Lak Province area, wild collected plant cultivated in private N.V. Canh garden, 28 03 2012, N.V. Canh s.n.

Orchidaceae

Dendrobium linguiforme

Plant cultivated in Japan, Tsukuba bot.gard., Apr 2010, L. Averyanov s.n.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium linguella Rchb.f.

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. Epiphyte on old mossy trees. Not rare. 16 November 2014 CPC 7473c / TM 1168. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

Herbarium prepared in 13.05.2019. Flowers sweet fragrant, light violet, antler dark violet L. Averyanov. Photos.

All photos © – L. Averyanov

FLORA VIETNAMICA
Soviet – Vietnamese Expedition

LX-VN s.n. Garden number CPB 081
Orchidaceae

Dendrobium lindleyi

Vietnam, sine loc.

Fl. et coll. in horto 15.07.1987

Det.: L. Averyanov

All photos © – L. Averyanov

Garden number CPB 081

Orchidaceae

Dendrobium lindleyi

Wild collected plant cultivated in USA, California, S.Francisco private garden, Feb 2007, L. Averyanov s.n.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium lindleyi

Tuyen Quang Province, wild collected plant cultivated in private garden, 2002, L. Averyanov s.n.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium lindleyi

Dak Lak Province area, 14 Apr 2013, N.V. Can s.n.

FLORA OF VIETNAM

Plants of Lo Go Xa Mat NP

Orchidaceae

Dendrobium leonis (Lindl.)Rchb.f.

Vietnam, Tay Ninh Prov., Tan Bien Distr., Tan Binh Municipality, Ta Not FP Station, around point 11°37’43”N 105°52’26”E. Slightly logged primary closed evergreen broad-leaved lowland forest with the dominance of species of Dipterocarpaceae (Dipterocarpus dyeri, D. costatus, D. alatus, D. obtusifolius, Shorea sp.) mixed with Lagerstroemia calyculata, Irvingia malayana, Anogeissus acuminata, Sindora siamensis, Pterospermum sp., on thin soils at elevation about 13 m a.s.l. Epiphyte in canopies of tall old trees. Locally common.

HLF 7684 26 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.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium langbianense

Dak Lak Province area, wild collected plant cultivated in private N.V. Canh/ garden, 28 08 2013, N.V. Canh s.n.

FLORA OF VIETNAM

Orchidaceae

Dendrobium langbianense Gagnep.

Tuyen Quang Prov., Na Hang Distr., Sinh Long Municipality, Khuoi Phin village, around point 22°38'21"N, 105°20'28"E. Primary evergreen mixed humid forest on rocky limestone on highly eroded karstic hills composed with gray solid marble-like limestone at elevation 1100-1200 m a.s.l. Canopy epiphyte. Uncommon.

30 September 2013 CPC 5336a

L.Averyanov, N.T.Hiep, L.M.Tuan, N.S.Khang, D.V.Cuong, N.V.Truong.T.Maisak, L.Osinovets

Flowered in cult. 25 December 2014. Flowers odorless, light greenish, lip lobws with dull purplish veins. Photos.

All photos © – L. Averyanov

Lao PDR, Luong Nam Tha province, Nam Tha district, Nam Kong village, Luong Nam Tha NP, around point 21º11´543 N, 101º22´874 E, at elevation about 1100 m a.s.l., 26 September – 2 October 2017, Nikolai L. Orlov, Larissa K. Ioganssen, NLO-004. Photos in nature.

FLORA OF LAOS

Orchidaceae

Dendrobium lamyaiae

Wild collected plant cultivated in USA private garden, Sept. 2011, L. Averyanov s.n.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium lampongense

Vietnam, Lam Dong, Bao Loc area. Coll.: Hoang Thai Ha, 2015. 28 November 2015, L.Averyanov, T.Maisak, AL2813. Photos.

All photos © – L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Dendrobium lampongense

Dak Lak Province area, wild collected plant cultivated in B.Q. Viet private garden, 19 Oct 2017, L. Averyanov, T. Maisak AL2814. Photos.

All photos © – L. Averyanov

Orchidaceae

Dendrobium lamellatum

Cultivated plant imported from Singapore, Komarov Botanical Institute, Sept. 2012, L. Averyanov

All photos © – L. Averyanov