Herbarium LE - Specimens

Convallariaceae

Peliosanthes choriandra Aver., N. Tanaka et K.S. Nguyen

Epitype (clonotype)

Luang Prabang prov., Pon Xay distr., Houay Man village, Phou Pak Sang Mountain, around point 19°59'03.8''N 102°25'09.0''E. Degraded primary evergreen and semideciduous forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 1000-1150 m a.s.l. Terrestrial herb on steep shady rocky mountain slope. Flowers green. Occasional.

LA-VN 2051 4 April 2017

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Vichith Lamxay, Koudkeo Phommachanh, Phizar Sayalath, Keooudone Souvannakhoummane.

Fl. in cult. 8 July 2024, L. Averyanov, LA-VN2051.

Orchidaceae

Rhomboda tokioi (Fukuy.) Ormerod

Kon Tum Province, Kon Plong District, Kon Chu Rang Nature Reserve near Mang Den Town. around point 14º602000 N 108º298525 E. Primary evergreen mixed and coniferous forest on granite with Dacrycarpus and Dacrydium at elevation about 1200 m a.s.l. Terrestrial creeping herb in shady place. Leaves dark green with median white stripe. Occasional.

22 November 2023, L. Averyanov, Nguyen Van Canh, T. Maisak, AL2770 (living specimens only).

Fl. in cult. in 08 July 2024, L. Averyanov, T. Maisak, AL2770.

Orchidaceae

Liparis sootenzanensis Fukuy.

Lai Chau Province, Sin Ho District, collected by local people. Terrestrial herb with fleshy stem to 0.4 m tall.

04 June 2022, Nguyen Sinh Khang, L. Averyanov, T. Maisak, AL 1317.

Fl. in cult. on 14 July 2024, L. Averyanov, AL1317.

Orchidaceae

Agrostophyllum callosum Rchb.f.

Vietnam, sine loc., sine coll., sine dt.

Obtained from the Main Botanical Garden (Moscow) in 10 July 2024,

L. Averyanov, T. Maisak, AL3267.

Orchidaceae

Dendrobium indivisum (Blume) Miq.

Obtained from the Main Botanical Garden (Moscow) in 10 July 2024,

L. Averyanov, T. Maisak, AL3266.

Orchidaceae

Dendrobium indivisum (Blume) Miq.

Vietnam, sine loc., sine coll., sine dt.

Obtained from the Botanical Garden of Moscow University in 11 July 2024,

L. Averyanov, T. Maisak, AL3268.

Orchidaceae

Dendrobium indivisum (Blume) Miq.⁣

Vietnam, sine loc., sine coll., sine dt.

Obtained from the Main Botanical Garden (Moscow) in 10 July 2024,

L. Averyanov, T. Maisak, AL3265.

Orchidaceae

Bulbophyllum gibbosum (Blume) Lindl.

Son La Prov., Thuan Chau Distr., Phong Lai Comm., Phieng Long Village, foots of Pha Din pass areas, remnants of primary evergreen broad-leaved forests on limestone mountains, elev. 800-1000 m a.s.l. Lithophytic or epiphytic perennial herbs, flowers yellowish white, with yellow lip. Not rare.

5 July 2023, K.S. Nguyen & T.V. Lo, AL2229

Orchidaceae

Cleisostoma tricornutum Aver.

Son La Prov., Thuan Chau Distr., Phong Lai Comm., Phieng Long Village, foots of Pha Din pass areas, remnants of primary evergreen broad-leaved forests on limestone mountains, elev. 800-1000 m a.s.l.

Epiphytic perennial herbs, flowers yellow-orange, lip red. Not rare.

5 July 2023, K.S. Nguyen & T.V. Lo, AL2230

Verbenaceae

Gomphostemma leptodon Dunn

Thanh Hoa Province, Quan Hoa District, Nam Dong Community, Ban Lo Village, Ke Stream, the territory of Nam Dong National Reserve around point 22º25’46’’N 105º36’58’E. Old secondary broad-leaved evergreen humid forest on wet very steep alluvial slopes based on solid, marble-like highly eroded limestone at elevation of 600–800 m a.s.l. Undershrub to 2 m tall along rocky stream canyon. Flowers white. Not common.

04 May 2024, Nguyen Huu Cuong, Nguyen Van Ly, L. Averyanov, T. Maisak, AL2998.

Polypodiaceae s.l.

Diplazium sp.

Thanh Hoa Province, Quan Hoa District, Nam Dong Community, Ban Lo Village, Ke Stream, the territory of Nam Dong National Reserve around point 22º25’46’’N 105º36’58’E. Old secondary broad-leaved evergreen humid forest on wet very steep alluvial slopes based on solid, marble-like highly eroded limestone at elevation of 600–800 m a.s.l. Terrestrial and lithophytic fern with fronds to 2 m long along rocky stream canyon. Common.

04 May 2024, Nguyen Huu Cuong, Nguyen Van Ly, L. Averyanov, T. Maisak, AL2996.

Orchidaceae

Cleisostoma crochetii (Guillaumin) Garay

Kon Tum Province, Dak Glei District,

Flowered in cultivation in private garden of Mr. Nghiem Xuan Son.

31 August 2023, Truong Ba Vuong, Nghiem Xuan Son AL2588.

Orchidaceae

Ascocentrum hienii Aver. & V.C.Nguyen

Southern Vietnam, Dak Lak Province (?),

2024, Nguyen Van Canh, AL3279.