Herbarium LE - Specimens

FLORA OF VIETNAM Fam. Celastraceae Glyptopetalum sp. S.Vietnam, Thua Thien Hue Prov., Phu Loc Distr., Bach Ma National Park, Bach Ma mt, about 6 km to the W from headquarter to Hai Vong Dai peak, around point 16°11'65''N 107°51'53''E at elev. about 800 m a.s.l. Mixed and broad-leaved evergreen primary closed mt forest on steep granite slopes. Treelet about 6 m tall. Flowers brown-purple, tops of petals dull yellow. Tree about 4-5 m tall on steep shady slope. Rare. HLF 1143 20 April 2003. (Photo). Coll. N.T.Hiep, N.N.Thin, V.X.Phuong, L.Averyanov, N.T.Vinh et al. Grant from Henry Luce Foundation.

FLORA OF VIETNAM Celastraceae Euonimus sp. Lai Chau Prov., Tam Duong Distr., Ho Thau Community, Ho Thau village, around point 22°24’19’’N 103°36’42’’E. Primary closed evergreen broad-leaved wet cloudy ericaceous forest on very steep mountain slopes and on tops of ridge composed predominantly with shale at elev. about 2300-2500 m a.s.l. Shrub 2-3 m tall on mossy rocky shady slope along streamlet. Fruits pink, seeds (arillus) brightly red. Locally common. HAL 10460 7 Dec. 2006 Photo. Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

FLORA OF VIETNAM Celastraceae Euonymus sp. Quang Nam Prov., Dai Loc Distr., Dai Hong municipality, environs of Dai Hong town around point 15°49’44”N 107°57’19”E. Rich secondary closed broadleaved evergreen forest on very steep rocky slopes composed with eroded sandstone along high waterfall sides at elev. about 250 m a.s.l. Shrub 2-3 m tall on very steep rocky slopes. Flowers white with olive-greenish tint. Occasional. CPC 3533 21 May 2011 Photos Coll.: L.Averyanov, P.K.Loc, N.Q.Hieu, P.V.The, N.T.Vinh.

FLORA OF VIETNAM

FLORA OF VIETNAM Convallariaceae Peliosanthes griffithii Baker 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. Terrestrial rosulate herb in shady humid place in rocky valley. Occasional. 8 October 2013 CPC 5470aa / TM 1099 L.Averyanov, N.T.Hiep, L.M.Tuan, N.S.Khang, T.Maisak, L.Osinovets living specimen. Flowered in 2 May 2017. Flowers dark dirty brownish-violet. Photos

According to N. Tanaka, it is a new species close to P. griffithii

FLORA OF VIETNAM Convallariaceae Peliosanthes griffithii Baker var. comosa Aver. et N.Tanaka Cao Bang Prov., Nguyen Binh Distr., Ca Thanh Municipality, Cao Lu village, around point 22°42'47.7"N, 105°51'50.8"E. Primary coniferous forest with Pseudotsuga sinensis along highly eroded rocky limestone ridge at elevation about 1300 m a.s.l. Terrestrial and lithophyte rosulate herb. Occasional. 4 October 2013 CPC 5402a / TM 1100 L.Averyanov, N.T.Hiep, L.M.Tuan, N.S.Khang, T.Maisak, L.Osinovets Flowered in cultivation in 15 October 2015. Flowers dark violet.

FLORA OF VIETNAM Liliaceae s.l. (Convallariaceae) Peliosanthes sp.nov. Lai Chau Prov., Phong Tho Distr., Sin Suoi Ho Municipality, Sa Ma Pho village, around point 22°33’21’’N 103°34’29’’E. Secondary evergreen broad-leaved wet closed forest with bamboo on very steep mountain slopes and along ridges composed predominantly with weathered granite at elev. about 1900-2050 m a.s.l. Terrestrial herb on shady rocky slope. Flowers light dull yellowish. Fruits blue, juicy. Locally very common. HAL 10767 14 Dec. 2006 Photo. Coll.: Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc, Pham Van The, N.T.Vinh. Flowered in garden in 23.04 2010. Photos. L. Averyanov

FLORA OF THAILAND

FLORA OF LAOS Convallariaceae Peliosanthes densiflora Aver. et N.Tanaka sp.nov. Vientiane Prov., Kasi Distr., Thong Mout village, Num Pong Mt., around point 19°21’46.9”N 102°09’29.8”E. Primary and secondary broad-leaved evergreen forest on steep shale slopes along stream at elevation about 900 m. Terrestrial herb with leaves to 1 m long. Petiole 30-40 cm, leaf blade glossy uniform green on both sides, 14-18 cm long, 7-10 cm wide. Not rare. LA-VN 722 22 March 2013 Coll.: L.Averyanov, N.S.Khang, S.Lorphengsy Fl. In cult in Nov. 2018. Flowers uniformly white with yellowish tint. With strong odor “cucumber + honey”. Averyanov L.

Thailand, Trat Province, Bo Rai District, Namtok Khlong Kaeo National Park …100 m altitude. 12º37.4’N, 102º34.7’E. Dry evergreen forest, 07 January 2009, D. J. Middleton et al. 4632 E00533549

FLORA OF VIETNAM
Asparagaceae

FLORA OF VIETNAM Convallariaceae Peliosanthes argenteostriata Aver. & N.Tanaka paratype Quang Binh Prov., Minh Hoa Distr., Thuong Hoa municipality, environs of Mo O O O village, around point 17°39’21.7”N 105°54’59.5”E. Closed broad-leaved primary forest on very steep rocky slope at middle part of remnant mountain (with summit at about 750 m) composed with highly eroded solid crystalline limestone at elevation about 556 m a.s.l. Terrestrial and lithophytic rosulate herb. Fruits light green. Leaves dark green with broad silvery median stripe. Very common. CPC 3824 27 July 2011 Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Vinh.

FLORA OF LAOS Convallariaceae Ophiopogon regnieri Bois Houphan Prov., Hem Distr., Khon Ngua village, around point 19°55'53.2''N 103°16'24.2''E. Secondary broad-leaved evergreen open dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 700-950 m a.s.l. Terrestroal herb in shady mountain slopes. Flowers white, sometime with light violet tint. Leaves with many yellowish transversely elliptic spots. Common. LA-VN 1467 15 April 2015 photos Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham, Somchanh Bounphanmy.

FLORA OF VIETNAM Fam. Convallariaceae Ophiopogon sp. N.Vietnam, Thanh Hoa Prov., Ba Thuoc Distr., Co Lung Municipality, Khuyn village, around point 20º26'39''N, 105º15'33''E. Primary evergreen seasonal broad-leaved forest on slope of schist/shale Nam Khanh river valley at foothill of crystalline marble-like highly eroded limestone ridge at elev. 50-70 m. Terrestrial herb. Flowers white with violet tint. Occasional. No HAL 3150 20 Sept. 2003 (Photo) FFI Pu Luong - Cuc Phuong Conservation Project

Det. N. Tanaka, M.S. Nuraliev

FLORA OF VIETNAM Fam. Convallariaceae Ophiopogon longifolius S.Vietnam, Thua Thien Hue Prov., Phu Loc Distr., Bach Ma National Park, N slope of Bach Ma mt system, to the N of point 16°11'50''N 107°50'44''E at elev. 600-1000 m a.s.l. Mixed and broad-leaved evergreen primary closed wet mt forest with Shorea stellata & Dacrycarpus imbricatus along narrow ridge and on very steep sandstone/shale slopes. Lithophytic herb on wet open waterfall cliff. Flowers light violet with greenish center. Very common. HLF 1394 28 April 2003. (Photo). Coll. N.T.Hiep, L.Averyanov, N.T.Vinh et al. Grant from Henry Luce Foundation.

FLORA OF LAOS Hin Nam No Nature Protected Area Convallariaceae Ophiopogon longifolius Decne. Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Terrestrial acaulescent herb with linear leaves on shady rocky slope among rocks. Not common. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 884. Flowered in cult. And identified in 17 September 2018, Photo N.S. Khang.

FLORA OF VIETNAM

FLORA OF VIETNAM Convallariaceae Ophiopogon intermedius? 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. Clustering lithophytic herb. 2 October 2016 CPC 8236/1 Photo only. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

FLORA OF VIETNAM Convallariaceae Ophiopogon intermedius D.Don? Son La Prov., Moc Chau Distr., Chieng Son comm., Pha Luong village, Pha Luong Mountain (elevation from Pha Luong village at 930 m to Mt. peak at 1860 m a.s.l.). Primary cloud evergreen broad-leaved forest on flat Pha Luong summit composed with eroded red-brown sandstone at elevation 1750-1850 m a.s.l. around point 20°40’23.0N 104°37’52.0E. Lithophytic herb with creeping old pseudobulbous sympodial shoots on large shady boulders and cliffs. Fruits blue. Not common. 23 September 2016 CPC 7996. Photos. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

FLORA OF VIETNAM

FLORA OF VIETNAM Convallariaceae Ophiopogon fruticulosus Aver., Tanaka, Khang 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. Terrestrial herb on shady wet stream slope. Leaves uniform green with dirty dull purple nerves below. Flowers light pink, anthers and stigmas yellow. Abundant. 14 November 2014 CPC 7453 Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

FLORA OF VIETNAM Convallariaceae Ophiopogon fruticulosus Aver., Tanaka, Khang Cao Bang Prov., Bao Lac Distr., Dinh Phung municipality, Ban Meo village. Secondary broad-leaved evergreen forest on steep stream slope composed by shale stratified limestone at elevation 800-900 m a.s.l. around point 22°44’32.0’’N 105°46’29.1’’E. Undershrub 1-1.5 m tall in steep shady rocky stream slope. Not common. 24 November 2014 CPC 7605 Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

Russian-Vietnamese Tropical Centre Ophiopogon chingii F.T.Wang et Tang var. glaucifolius F.T.Wang et L.K.Dai NORTHERN VIETNAM Phu Tho prov., Thanh Son distr.,Xuan Son munic. Xuan Son National Park In the forest, along straight trail from Du village to the peak 1200m N 21° 06' 52'' E 104° 56' 34'' elev. 780 m Nuraliev M.S. № 1064 13.06.2014

Herbarium specimen - https://depo.msu.ru/open/public/item/MW0735095

Thismiac Thismia tentaculata Hon Ba, T.B.Vuong s.n. June 2014

Thismiaceae Thismia annamensis Hon Ba, T.B.Vuong s.n. June 2014

FLORA OF VIETNAM Convallariaceae Ophiopogon bockianus Diels Son La Prov., Moc Chau Distr., Chieng Son comm., about 1 km to NE from Chieng Son Village, around point 20°46’02.0N 104°37’03.1E. Remnants of primary broad-leaved evergreen forest on tops of hills composed with karstic highly eroded yellow-white limestone at elevation 1150-1250 m a.s.l. Erect terrestrial herb to 0.5 m tall on shady rocky steep hill slope. Flowers white, anthers light green. Common. 27 September 2016 CPC 8076 Photos. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

FLORA OF LAOS Convallariaceae Ophiopogon bockianus Diels 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. Terrestrial and lithophytic rosulate herb on very steep slopes and cliffs. Flowers light violet. Common. LA-VN 932 3 April 2015 Photos Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

FLORA OF VIETNAM Aspidistra subrotata Y.Wan & C.C.Huang Vinh Phuc prov., Vinh Yen distr., Tam Dao national park, Tam Dao town., along the way to Television tower, far from the way 10 m, around point 0567157; 2373238 (48Q UTM), 1069 m a.s.l. Highly degraded primary and secondary evergreen broad-leaved forest, slightly mixed by bamboo. Terrestrial rhizomatous herb, with leaves 0.5-0.1 m long. Flower from rhizome near ground, stigma almost white (cup shape), with some purple dots. Petals dark purple. Not Common. PVT 711 10 Oct. 2016 Pham Van The, Dong, Zhang

Convallariac/Aspidistra subrotata/Ninh Binh, Cuc Phuong, NSK 761

Convallariac/Aspidistra subrotata/Hoa Binh CPC s.n. 2012, fl cult 25 Dec 2012, sp.1

FLORA OF VIETNAM Fam. Liliaceae s.l. (Convallariaceae) Aspidistra stellata sp.nov. N. Vietnam, Tuyen Quang prov., Na Hang distr., Xuan Tam municipality, near Ban Cai village (22º29'18''N, 105º19'47''E). Primary broad-leaved evergreen dry forest on very steep slopes of highly eroded remnant limestone ridge at elev. 450-550 m a.s.l. Terrestrial herb on steep shady slope. Leaves with yellowish-green spots. Flowers: tepals deep brown-purple, stigma white. Very common. No HAL 184 22 March 2001 Collectors: P.K.Loc, N.X.Tam, L. Averyanov.

Convallariac/Aspidistra sp.nov.? “black leaf”/Ba Be lake, Hiep, s.n., 20 April 2016

Convallariac/Aspidistra sp.nov./Vietnam, Cat Ba? Jan 2018

All photos © Nga Nguyen Quynh

All photos © Nga Nguyen Quynh

All photos © A. Eskov, & L. Averyanov

FLORA OF VIETNAM Plants of Phong Nha - Ke Bang National Park Fam. Orchidaceae Appendicula hexandra (Koenig) J.J.Smith ? Vietnam, Quang Binh Prov., Minh Hoa Distr., Thuong Hoa Municipality, about 2 km to E of Ban On village (17º40'21''N, 105º58'00E). Heavily logged primary and secondary closed evergreen broad-leaved forest and scrub on rocky ridge composed with solid and stratified marble-like highly eroded crystalline limestone at elevation 550-650 m a.s.l. Epiphyte (on Phyllanthus sp., Pistacia cucphuongensis, Memecylon sp., Quercus sp., Allospondias lakonensis, Choerospondias axillaris, Pterospermum spp.) and lithophyte on shady slope of N exposition. Locally common. No HAL 5848 18 January 2005. Collectors: L.Averyanov, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh, N.Q.Vinh, N.T.Binh.

Vietnam, Khanh Hoa Province, Hon Ba - on the top of the mountain, 1540 m

FLORA OF VIETNAM

Convallariac/Aspidistra sp./Ha Giang, N.S.Khang s.n., 18 Dec. 2016

FLORA OF VIETNAM Convallariaceae Aspidistra phanluongii Vislobokov Cat Tien national park, Dong Nai province, dry lowland forest, along the road, flower on or close to ground surface, pedicel some short and some long, 23.11.2016, Truong B.V., BV 245. Deposited at VNM. Det.: Leonid Averyanov.

FLORA OF VIETNAM Aspidistra petiolata Tillich Central Vietnam, Dak Lak province, M'Drak district, Chu Mu commune. around point 12°42’27.0”N 108°52’42.9”E, 500–1100 m a.s.l., evergreen broad-leaved forest at elevation about 500–1100 m a.s.l., terrestrial herb on shady reclined slope, not common. Flowers white, free perianth lobes yellowish, speckled with purple-brown, anthers yellow. 1 September 2018, Pham Thi Thanh Dat, Le Tuan Anh, LTA 547a.

Convallariac/Aspidistra paucitepala var. pentamera/Lam Dong, Nguyen Hoang Tuan s.n., 8 Jan 2017

FLORA OF VIETNAM Convallariaceae Aspidistra nutans Aver. Son La Prov., Moc Chau Distr., Chieng Son comm., Pha Luong village, Pha Luong Mountains. Primary and secondary evergreen broad-leaved forest on very steep slopes and cliffs of highly eroded red-brown sandstone at elevation 1000-1050 m a.s.l. around point 20°42’02.1N 104°37’23.1E. Terrestrial herb in shady rocky place on steep slope. Flowers dirty purple-brown, stigma white. Not common. 22 September 2016 CPC 7912. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

FLORA OF VIETNAM Fam. Liliaceae s.l. Convallariaceae Aspidistra nikolai Aver. & Tillich Vietnam, Thua Thien – Hue Prov., Nam Dong Distr., Huong Son Municipality, around point 16°10'22''N, 107°36'24''E. Fractionally logged primary closed broad-leaved evergreen lowland forest along La Ma River on very steep hill slopes composed with clayey shale and sandstone at elevation about 300 m a.s.l. Terrestrial and lithophytic herb on shady rocky stream slope. Flowers black, stigma light violet, anthers light yellow. Very common. Occasional co-dominant of herb forest stratum. No HAL 7010 28 March 2005. Photo. Collectors: L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, A.Averyanova,