Herbarium LE - Specimens

[Imported description]
Family: Fabaceae
Taxon: Astragalus gracilipes Benth. ex Bunge
Type specimen category: Isotype
Collectors: J.D. Hooker
Locality: Tibet Occ., regio. subalp.
Altitude: 11-14000 ped.

Staurochilus loratus (Rolfe ex Downie) Seidenf.

SOUTHERN VIETNAM

Kon Tum prov., Sa Thay distr., Ro Koi municip.

Chu Mom Ray National Park

33 km WNW from Kon Tum city

In the forest, river bank, epiphytic

N 14° 29' 40'' E 107° 43' 10'' elev. 800 m

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

№ 1212

29.03.2015

Det. L.V. Averyanov

Orchidaceae

Trichoglottis lorata (Rolfe ex Downie) Schuit.

Houphan Prov., Hem Distr., Nacoc village, Puphadeng mountain, around point 20°09'52.6''N 103°10'19.4''E. Primary and secondary broad-leaved evergreen open dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 1000-1200 m a.s.l. Epiphyte on shady old trees on mountain top. Very common. LA-VN 1410 12 April 2015 Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

Fl. in cultivation in 08 December 2016, tepals yellowish whith reddish-brown blotches, lip white. Photos. L.Averyanov

Fam. Orchidaceae Juss.

Odontochilus umbrosus Aver. Type

S. Vietnam, Prov. Kon Tum, Distr. Dak Gley, about 15-18 km to NW of Dak Gley town, between Mang Khen (Dak Che) and Dak Polo villages, near Laos boundary. Primary evergreen mountain forest at 1250-1450 m alt. Terrestrial herb up to 0.3 m high. Leaves 6-7 x 4-5 cm, pure green. Flowers : petals brownish, sepals and lip white, opercilum purple. In very deep wet canyon along stream. Very rare.

No VH 1932 22.11.1995

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

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

All drawings © - L. Averyanov

Odontochilus umbrosus (Aver.) Ormerod

Vietnam s.loc., sine dt. Hanoi Hip (CPC) garden Fl. in cult. Dec. 2010 Sepals olive-green with purple tint, petals white, lip white, lip base purple-brown, anther brightly red. Photos 30 Dec. 2010 Averyanov L. Leaves dark velvety green, with median white narrow stripe.

Plants of Ta Dung Nature Reserve

Orchidaceae

Odontochilus umbrosus (Aver.) Ormerod

Vietnam, Dak Nong Prov., Dak Glong Distr., Dak Plao Municipality, steep mountain slopes of Ta Dung mountain system at elevation about 1250 m a.s.l. around point 11º52’30’’N 108º01’12’’E. Primary broad-leaved evergreen closed wet forest on SW slopes composed with crystalline highly metamorphosed sandstone. Terrestrial and lithophytic creeping herb along shady rocky stream valley. Leaves uniform dark green. Sepals pinkish-brown, sepals and lip white. Rare.

Flowered in Hanoi 1 Dec 2005. Photo. HLF 5611a 9 November 2005.

Coll. L.Averyanov, P.K.Loc, T.V.Thao, N.T.Vinh.

Grant from Henry Luce Foundation.

Orchidaceae

Lao PDR, Phou Khao Khouay National Protected Area, Tad Xay, Pha Xay Waterfall, Buffalo Horn Mountain, 18 27 24.3 N, 103 08 20.6 E; 343 m a.s.l.

5-11 November 2016, Nikolai L. Orlov, Larissa K. Iohanssen, NLO 082.

All photos © - N.L.Orlov

Hin Nam No Nature Protected Area

Orchidaceae

Liparis balansae Gagnep.

Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes at summit of Phou Chuang (Poujeuang) Mt. around point 17°35'00.3"N, 105°47'35.6"E. Primary evergreen mixed and coniferous dense wind-formed forest at elev. 1000-1400 m a.s.l. Clustering epiphyte and lithophyte on mountain top. Occasional. 4 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 645.

Flowered in 6 August 2019, L. Averyanov, AL 645.1, flowers dark emerald green

Orchidaceae

Aerides flabellate Rolfe ex Downie

Luang Prabang prov., Ngoy distr., Nong Khiew village, Ta Nang Non Mountain around point 20°33’29.2’’N 102°36’54.5’’E. Secondary semideciduous and evergreen dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 600-650 m a.s.l. Epiphyte on old mossy tree on rocky mountain top. Not common. LA-VN 1920 31 March 2017. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Vichith Lamxay, Koudkeo Phommachanh, Phizar Sayalath, Keooudone Souvannakhoummane.

Flowered in 6 August 2019, L. Averyanov, LA–VN 1920.1, flowers yellowish, lip white with purple center of epichile. Photos.

Convallariaceae

Peliosanthes weberi (L. Rodrig.) N.Tanaka

Luang Prabang prov., Pon Xay distr., Nam Bo village, around point 19°57'23.5''N 102°26'16.4''E. Degraded primary evergreen and semideciduous forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 650-750 m a.s.l. Terrestrial herb on steep shady rocky slope. Flowers dark green, anthers yellowish-white. Not common. LA-VN 2168 6 April 2017 Photos Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Vichith Lamxay, Koudkeo Phommachanh, Phizar Sayalath, Keooudone Souvannakhoummane. Herbarium prepared in 07 08 2019, L. Averyanov LA-VN 2168.1, Flowers entirely green. Photos.

FLORA OF VIETNAM

Oleaceae Hoffm. et Link
Osmanthus sp.
S. Vietnam, Prov. Kontum. Open dry secondary forest at 600 m
alt. on slopes of Dak Poko river to 20 km S of Dak Gley town.
Tree near 7 m high.
VH 1003 30.03.1995
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

Oleaceae

Osmanthus sp.⁣

Prov. Cao Bang, distr. Tra Linh.

09 Dec. 1998, Averyanov L. et al., CBL 994/3

FLORA OF VIETNAM

Fam. Orchidaceae

Bulbophyllum hiepii Aver.

S.Vietnam, Thua Thien Hue Prov., Phu Loc Distr., Bach Ma National Park, N slope of Bach Ma mt system around point 16°13'53''N 107°49'02''E at elev. about 100 m a.s.l. Broad-leaved evergreen wet secondary closed forest along rocky river valley and on river slopes. Creeping epiphyte on high trees. Rare. HLF 1582a 2 May 2003. Coll. N.T.Hiep, L.Averyanov, N.T.Vinh et al. Grant from Henry Luce Foundation. Herbarium prepared in 07 08 2019, L. Averyanov, HLF 1582a.1, flowers dull yellow, lateral sepals inside with irregular dirty purple-violet marks along margins, column and operculum yellow. Photos.

FLORA VIETNAMICA
Soviet – Vietnamese Expedition

LX-VN 1993
16.05.1985
Orobanchaceae
Aeginetia indica L.⁣

Vietnam. Prov. Gia Lai Kon Tum. Kon Ha Nung

Det.: L. Averyanov 21.03.2021

Myxopyrum nervosum

11 EXPEDITION OF SCIENTIFIC VESSEL "ACADEMICIAN A. NESMEJANOV"

N 229

Myxopyrum nervosum Blume

Prov. Quang Ninh , Ba Mun

N 21°05 'E 107°35' In forest on slope.

1987.21.03

LEG. Averyanov L. Kudryavtzeva E.

No 1188

11 Expedition of Scientific Vessel "Academician A. Nesmeyanov"

Myxopyrum nervosum

VIETNAM, Kien Giang, Hon Thom

N9°58' E 104 01'.

1987. 12. 04

Leg. Averyanov L., Kudryavtzeva E., Nguyen Tien Ban.

No 1234

11 Expedition of Scientific Vessel "Academician A. Nesmeyanov"

Myxopyrum nervosum

VIETNAM, Kien Giang, Hon Thom

N9°58' E 104 01'.

1987. 12. 04

Leg. Averyanov L., Kudryavtzeva E., Nguyen Tien Ban.

Det. Averyanov L.

No 1235

11 Expedition of Scientific Vessel "Academician A. Nesmeyanov"

Myxopyrum nervosum

VIETNAM, Kien Giang, Hon Thom

N 9°58' E 104 01'

1987. 12. 04

Leg. Averyanov L., Kudryavtzeva E., Nguyen Tien Ban.

FLORA VIETNAMICA
Soviet – Vietnamese Expedition

LX-VN 3401
23.12.1986
Oleaceae
Osmanthus sp.⁣

Vietnam. Prov. Hai Phong. Cat Hai. Cat Ba.

Det.: L. Averyanov 20.08.2019

Oleaceae

Osmanthus sp.

Prov. Hai Phong, Cat Hai, Cat Ba.

07 01 1988 L. Averyanov et al., LX-VN 3729

Oleaceae

Chionanthus thorelii (Gagnep.) P.S.Green