Herbarium LE - Specimens

Orchidaceae

Myrmechis brachyscapa Aver., Vuong & Ormerod

Ha Giang Province, Vi Xuyen District, Minh Tan Commune, terrestrial orchid, elevation about 1000 m a.s.l.

14 May 2023, Truong Ba Vuong, Vang Di Thao, s.n.

Orchidaceae

Myrmechis pumila (Hook.f.) Tang & F.T.Wang?

Lam Dong Province, Di Linh District, Brah Yang Mountain, primary and old secondary evergreen broad-leaved and mixed forest (with Pinus khasya) on granite around point 11º27.669ʹ N 108º03.543ʹ E at elevation of 1100-1200 m a.s.l. Creeping lithophytic herb on shady mossy boulders along small stream. Rare.

13 November 2023, L. Averyanov, Nguyen Van Canh, T. Maisak, AL2660.

Orchidaceae

Kingidium deliciosum (Rchb.f.) H.R.Sweet

Wild collected plant in Di Linh Town private garden of Loc Bao Sang originated from Lam Dong Province, Da Huoai District.

12 November 2023, L. Averyanov, Nguyen Van Canh, T. Maisak, AL2646.

Orchidaceae

Cynorkis fastigiata Thouars

(=Cynorkis seychellarum Aver.)

Weed terrestrial tuberiferous plant in private orchid garden in Lam Dong Province, near Dalat Town. Flowers light pink.

15 June 2023 by Nguyen Van Canh, AL2468.

Orchidaceae

Disperis neilgherrensis Wight

Quang Tri Province, Huong Hoa District, Huong Phung Commune, Chenh Venh Stream, 16°46′44.1″N 106°35′02.0″E, ca. 700 m a.s.l., 6 August 2023, Tuan Anh Le, LTA 993.

Orchidaceae

Porpax elwesii (Rchb.f.) Rolfe

Wild collected plant in private garden of Huynh Duc Thach (Dak Lak Province, Buon Ho Town) originated from Lam Dong Province, Bao Loc District. Flowers dark brownish red.

20 November 2023, L. Averyanov, Nguyen Van Canh, T. Maisak, AL2717.

Orchidaceae

Stigmatodactylus sikokianus Makino⁣

Dak Lak Province, Chu Yang Sin Mountains, lithophytic, tuberiferous herb on mossy rocks along stream in evergreen broad-leaved forest. Very rare.

07 August 2022, Nguyen Van Canh, s.n., AL2460

Gesneriaceae

Microchirita hamosa (R.Br.) Yin Z.Wang?

Bac Kan Province, Ba Be District, Ba Be National Park. Evergreen broad-leaved old secondary forest with domination of Burretiodendron hsienmu, Streblus asper and Arenga pinnata on crystalline highly eroded rocky limestone near the boat station at elevation 250-300 m a.s.l. Annual terrestrial and lithophytic herb to 40 cm tall on vertical wet exposed road limestone cliff. Flowers blue to blue violet. Very common.

18 November 2022, Nguyen Huu Cuong, Cao Xuan Hai, L. Averyanov, T. Maisak, AL 1683.

Plant grown from seeds, fl. in cult on 03 10 2023, L. Averyanov, T. Maisak, AL 1683a.

Det. Khang Sinh Nguyen at 04.10.2023.

Gesneriaceae

Henckelia anachoreta (Hance) D.J. Middleton & Mich. Möller⁣

Hanoi City Area, Ba Vi District, southern prat of Ba Vi National Park, Ba Vi Mountain Range. Primary and old secondary broad-leaved evergreen forest on steep slopes composed with solid shaly limestone at elevation 900–950 m a.s.l. Terrestrial and lithophytic herb to 0.5 m tall on steep rocky slope in rather open place. Not common.

12 November 2022, Nguyen Huu Cuong, Chu Ngoc Quan, L. Averyanov, T. Maisak, AL 1630.

Plant grown from seeds, fl. in cult on 03 10 2023, L. Averyanov, T. Maisak, AL 1630a.

Det. Khang Sinh Nguyen, Cuong Huu Nguyen at 04.10.2023

Orchidaceae

Cymbidium nanulum Y.S.Wu & S.C.Chen

Dak Lak Province, Lak District, Krong No Municipality, around point 12.2520 N 108.3449 E. Old closed evergreen broad-leaved secondary forest on hill slopes composed with granite at elevation about 650 m a.s.l. Terrestrial herb on shady sandy slope along stream. Occasioanl.

23 November 2022, L. Averyanov, Nguyen Van Canh, T. Maisak, Truong Ba Vuong, et al., AL 1742.

Fl. in cult on 03 10 2023, L. Averyanov, T. Maisak, AL 1742.

Orchidaceae

Lang Son Province, Bac Son District, Vu Le Commune.

Rare. 31 November 2022, Nguyen Sinh Khang, AL 1622.

Fl. in cult. on 26 09 2023, L.Averyanov, T. Maisak, AL1622.