Herbarium LE - Specimens

VLORA OF VIETNAM

Orchidaceae

Vietorchis furcata Aver. & Nuraliev

S. VIETNAM, Dak Lak Prov., Lak Distr., Bong Krang Municip., Chu Yang Sin National Park, 12 km S of Krong Kmar village, in the forest, near stream, 12°23'40''N 108°20'55''E, elev. 1100 m. 19.05.2019, Nuraliev M.S. 2572.

Orchidaceae

Schoenorchis sp. nov.? S. gemmata aff.

Lam Dong Province, Lam Ha District, evergreen broad-leaved submontane forest at elevation about 1000 m a.s.l. Epiphyte on tall trees. Flower buds white with purple tint. Ngo Quang Dang sine n. 28 October 2019, L. Averyanov, Nguyen Van Canh, T. Maisak, AL 1221 (living plant only). Fl. 10.11.2019, L. Averyanov, AL 1221.

Orchidaceae

Tsaiorchis keiskeoides (Gagnep.) X.H.Jin, Schuit. & W.T.Jin⁣.

Lao Cai Province, Fansipan Mt., 23 June 2019, Truong Ba Vuong, Nguyen Thanh Luan, sine no. 02, AL 1235.

Det. Averyanov, Leonid Vladimirovich at 20.07.2020.

Orchidaceae

Southern Vietnam, Lam Dong province, Bidoup Nui Ba National Park, evergreen broad-leaved forest, about 1500-1600 m a.s.l. 2 September 2018, Nguyen Van Canh, AL 410, 2 living plant only.

Flowered in April – May 2020. Herbarium prepared in 25 April 2020. Flowers odorless; median sepal white with purple apical half; lateral sepals almost white with purple tint along upper margin, petals bright purple violet; lip pure white; column green, anther bright yellow. L. Averyanov, T. Maisak, AL 410.

FLORA OF VIETNAM

Orchidaceae

Erythrorchis ochobiensis (Hayata) Garay

Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around point 17º20’07’’N 106º26’02’’E. Primary and secondary broad-leaved forest on steep shale hill slopes along Khe Den stream at elevation 70-90 m a.s.l. Achlorophyllous yellowish-pink saprophytic creeping epiphytic vine to 10 m long. Flowers dull yellowish, lip white with violet tint. Not common.

HAL 11571 15 April 2008 photo

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

FLORA OF VIETNAM
Plants of Nui Chua national park
Orchidaceae
Erythrorchis ochobiensis (Hayata) Garay

S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality, SE slopes on Nui Chua mountains to SW of point 11o43′52′'N 109o08′35′'E at elev. about 800-950 m a.s.l. Primary evergreen dry forest on steep rocky mountain slopes composed with granite. Achlorophyllous leafless olive-yellowish to dull pink saprophytic vine with dry fruits 6-10 m long. Flowers: tepals light yellowish-brown, lip light yellow-brown, side lobes with fine gray stripes, column and anther light yellow. Rare.
HLF 4603 4 April 2004. (Leaves silica.fixed). (Photo).
Coll. 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
Plants of Da Krong Nature Reserve
Orchidaceae
Erythrorchis ochobiensis (Hayata) Garay

Vietnam, Quang Tri Prov., Da Krong Distr., Huc Nghi Municipality, in vicinities of La To village around point 16°29′16″N 107°00′32″E at elevation about 414 m a.s.l. Secondary broad-leaved evergreen lowland forest on montane hills composed with shale. Achlorophyllous saprophytic creeping epiphytic vine up to 5 m long. Flowers light yellow. Stem olive-brownish. Not common.
HLF 6214 26 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, P.X.Dieu, H.T.Phuong.
Grant from Henry Luce Foundation.

d-EXSICCATES OF VIETNAMESE FLORA 0062/HLF6214 (HN, LE)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM

Plants of Nui Chua national park

Fam. Orchidaceae

Erythrorchis ochobiensis (Hayata) Garay

S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality, SE slopes on Nui Chua mountains to SW of point 11o43'52''N 109o08'35''E at elev. about 800-950 m a.s.l. Primary evergreen dry forest on steep rocky mountain slopes composed with granite. Achlorophyllous leafless olive-yellowish to dull pink saprophytic vine with dry fruits 6-10 m long. Flowers: tepals light yellowish-brown, lip light yellow-brown, side lobes with fine gray stripes, column and anther light yellow. Rare.

HLF 4603 4 April 2004. (Leaves silica.fixed). (Photo).

Coll. 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.

All drawings © - L. Averyanov

FLORA OF VIETNAM
Plants of Da Krong Nature Reserve
Orchidaceae
Erythrorchis ochobiensis (Hayata) Garay

Vietnam, Quang Tri Prov., Da Krong Distr., Huc Nghi Municipality, in vicinities of La To village around point 16°29′16″N 107°00′32″E at elevation about 414 m a.s.l. Secondary broad-leaved evergreen lowland forest on montane hills composed with shale. Achlorophyllous saprophytic creeping epiphytic vine up to 5 m long. Flowers light yellow. Stem olive-brownish. Not common.
HLF 6214 26 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, P.X.Dieu, H.T.Phuong.
Grant from Henry Luce Foundation.

d-EXSICCATES OF VIETNAMESE FLORA 0062/HLF6214 (HN, LE)
© Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Orchidaceae
Erythrorchis ochobiensis (Hayata) Garay

Vietnam, Quang Binh Prov., Le Thuy Distr., Kim Thuy municipality, around Lang Ho village at 16°59′31″N 106°38′31″E. Old secondary broad-leaved closed forest on steep shale slopes of Khe Nuoc Trong River at elevation 150-200 m a.s.l. Achlorophyllous vine to 5 m long on steep rather open slope. Flower buds yellowish. Not common.
HAL 11440 9 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang

FLORA OF VIETNAM
Plants of Nui Chua national park
Orchidaceae
Erythrorchis ochobiensis (Hayata) Garay

S.Vietnam, Ninh Thuan Prov., Ninh Hai Distr., Vinh Hai Municipality, SE slopes on Nui Chua mountains to SW of point 11o43′52′'N 109o08′35′'E at elev. about 800-950 m a.s.l. Primary evergreen dry forest on steep rocky mountain slopes composed with granite. Achlorophyllous leafless olive-yellowish to dull pink saprophytic vine with dry fruits 6-10 m long. Flowers: tepals light yellowish-brown, lip light yellow-brown, side lobes with fine gray stripes, column and anther light yellow. Rare.
HLF 4603 4 April 2004. (Leaves silica.fixed). (Photo).
Coll. 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

No NPT 001 D 1101. 10 May 2010. Coll. N.P. Tam.

FLORA OF VIETNAM

Orchidaceae

Hymenorchis phitamii Aver.⁣

S. Vietnam, Lam Dong Prov., 60 km to NW. from Dalat city, Lac Duong Distr., Dung K’No municipality, around point 12°09’15’’N, 108°22’25’’E, 15 Jan. 2011, N.V. Duy, N.P.Tam, VTN 761 (living plants in collection of the Institute of Biology at Da Lat City; LE - photo).

FLORA OF VIETNAM

Fam. Orchidaceae Juss.

Lecanorchis javanica Blume

S. Vietnam, Prov. Kontum. Evergreen primary forest at 1900-2000 m alt. on W slope of Ngoc Linh mountain system on elevation to Ngoc Gua peak. Brownish saprophyte in dry forest with Lithocarpus and Quercus sp. at 1800 m alt. Tepals light brown, lip yellow with brownish lobes, brownish below and yellow epichile hairs, gynostemium pure white. Not smelled. Very rare.

No VH 1300 10.04.1995

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

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

FLORA OF VIETNAM
Orchidaceae
Lecanorchis vietnamica Aver.

Son La Prov., Moc Chau Distr., Chieng Son comm., Hin Pen village, around point 20°42′36.7N 104°35′11.0E.

Primary and secondary evergreen broad-leaved forest on very steep slopes and cliffs of highly eroded red-brown sandstone at elevation about 1200 m a.s.l. Achlorophyllous black terrestrial herb in shady place near mountain top. Rare.

29 September 2016 CPC 8139
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

FLORA OF VIETNAM

Orchidaceae

Lecanorchis vietnamica Aver.⁣

Dac Lac Prov., Chu Yang Sinh Mt., Nguen Van Canh, s.n., 19.10.2017.

Det. Averyanov L.

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

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep hill slopes at elevation 700-750 m a.s.l. around point 11°51′47″N 107°56′59″E. Secondary open broad-leaved evergreen forest with bamboo and Pinus khesya. Terrestrial achlorophyllous black-brown saprophytic herb in shady slope. Rare.
HLF 5521 4 November 2005.
Coll. L.Averyanov, T.V.Thao, N.T.Vinh.
Grant from Henry Luce Foundation.

FLORA OF VIETNAM

Orchidaceae

Lecanorchis vietnamica Aver.

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 herb along ridge. Tepals light olive, lip white. Very rare.

HLF 6670 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.

Lecanorchis nigricans Honda

SOUTHERN VIETNAM

Kon Tum prov., Kon Plong distr.

Thach Nham protected forest

17 km N of Mang Den town

In the forest

N 14° 45' 00'' E 108° 18' 30'' elev. 1000 m

Nuraliev M.S., Kuznetsov A.N., Kuznetsova S.P.

№ 1686

08.06.2016

FLORA OF VIETNAM

Orchidaceae

Lecanorchis vietnamica Aver.

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 herb along ridge. Tepals light olive, lip white. Very rare.

HLF 6670 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.

FLORA OF VIETNAM
Orchidaceae
Lecanorchis vietnamica Aver.

Quang Nam Prov., Phuoc Son Distr., Phuoc My Municipality around point 15°20′25”N 107°40′27”E.

Primary closed evergreen broad-leaved lowland wet forest on steep slopes of low mountains composed with shale and granite at elevation 500-600 m a.s.l.

Terrestrial achlorophyllous erect herb on shady slope along ridge edge. Fruits black. Flowers buds dirty yellowish with dirty violet apex. Rare.

HAL 11988 6 January 2009
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM

Fam. Orchidaceae

Lecanorchis vietnamica Aver. Type

Vietnam, Thua Thien – Hue Prov., A Luoi Distr., A Roang Municipality, Tra Lenh Forestry Department station, around point 16°04'38''N, 107°29'10''E. Primary closed evergreen broad-leaved forest on very steep mountain slopes composed with shale and granite at elevation 700-800 m a.s.l. Terrestrial achlorophyllous saprophyte with nearly black stems. Tepals white with brownish tint, lip nearly white. Rare, on tops of ridge.

No HAL 7247 20 April 2005. Photo.

Collectors: L.Averyanov, P.K.Loc, J.Regalado, T.V.Thao, N.T.Vinh.

d-EXSICCATES OF VIETNAMESE FLORA 0014/HAL7247 (HN, LE)

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

FLORA OF VIETNAM
Orchidaceae
Lecanorchis javanica Blume

Northern Vietnam, Lao Cai Prov., Van Ban Distr., Khanh Yen Ha
municipality, to the S of Na Nheo village (in the vicinity of point
21°59′04′'N, 104°15′08′'E). Primary closed broad-leaved evergreen
submontane forest on steep granite and quartzite slopes at elev. 1000-
1100 m a.s.l. Terrestrial chlorophylless black mycotrophic orchid.
Flower buds dirty greenish-violet. Rare.

HAL 2715 24 March 2002

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

FLORA OF VIETNAM

Fam. Orchidaceae

Lecanorchis vietnamica Aver. Paratype

Vietnam, Thua Thien – Hue Prov., Nam Dong Distr., Huong Son Municipality, around point 16°09'52''N, 107°36'22''E (around plot 16°09'36''N, 107°36'10''E). Heavily logged primary closed broad-leaved evergreen lowland forest along La Ma River on very steep hill slopes composed with clayey shale at elevation about 300-450 m a.s.l. Terrestrial achlorophyllous saprophyte with nearly black stems. Sepals light brownish, lip white, slightly brownish. Rare, but occasionally in large colonies.

No HAL 6982 27 March 2005. Photo.

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

FLORA OF VIETNAM

Fam. Orchidaceae

Lecanorchis vietnamica Aver. Paratype

Vietnam, Thua Thien – Hue Prov., Nam Dong Distr., Huong Son Municipality, around point 16°09'52''N, 107°36'22''E (around plot 16°09'36''N, 107°36'10''E). Heavily logged primary closed broad-leaved evergreen lowland forest along La Ma River on very steep hill slopes composed with clayey shale at elevation about 300-450 m a.s.l. Terrestrial achlorophyllous saprophyte with nearly black stems. Sepals light brownish, lip white, slightly brownish. Rare, but occasionally in large colonies.

No HAL 6982 27 March 2005. Photo.

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