Herbarium LE - Specimens

FLORA OF CHINA

Orchidaceae

Eria carinata

S China, wild collected plant cultivated in Shenzhen Orch. Conservation Center, Nov. 2012, L. Averyanov s.n.

All photos © - L. Averyanov

Orchidaceae

Eria sp. Sect.tomentosa

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho village on east side of Sin Suoi Ho river. Degraded forest along north ridge slope. Limestone substrate and exposed rock outcrops at elev. about 1000-1100 m. 23ø06'57''N, 105ø01'48''E. Occasional on vertical tree trunks. Outer tepals pale green inside, labellum light green outside, red-purple inside, rostellum light green.

No DKH 4937 3 April 2000

Collectors: D.K.Harder, N.T.Hiep, L.V.Averyanov, N.Q.Hieu, K.Daria.

All dravings © - L. Averyanov

Orchidaceae

Eria calcarea

N Vietnam, wild collected plant cultivated in Dak Lak, N.V.Canh private garden, 30 March 2016, N.V. Canh, s.n.

Det.: L. Averyanov

All photos © - Nguyen Van Canh

Orchidaceae

Eria calcarea

Ha Giang Prov., Quan Ba Distr., Can Ty municipality, Bat Dai Son NR, at right side of Mien River, around point 230 05’ 29’’ N , 1050 01’ 06’’ E, Primary coniferous forest with Pseudotsuga brevifolia, Xanthocyparis vietnamensis, Calocedrus rupestris on remnant highly eroded limestone ridge at elev. 1000-1200 m a.s.l. common. Herb epiphyte on tree or lithophyte.

CPC 145 19 March 2010

Coll.: N. T.Hiep, N. Q.Hieu, N. S.Khang, N.T.Vinh & P.V. The Det. Leonid Averyanov

(Funded by Global Trees Campaign grant through FFI)

All photos © - N.Q. Hieu & P.V. The

Fam. Orchidaceae

Eria sp. (sect. Tomentosa)

N. Viet Nam. Ha Giang Province, Quang Ba District, Bat dai Son. Primary forest on limestone with Biota sp., Fraxinus, Quercus, Pseudotsuga, Acer and Taxus dominants along ridge and below peak at elev. 1100-1200 m (about 23ø07'N 105ø02'E). Lithophytic and epiphytic. Outer tepals tomentose outside, pale green inside, labellum light green outside, red-purple inside, rostellum light green. Occasional.

No DKH 5125 5 April 2000

Collectors: D.K.Harder, N.T.Hiep, L.V.Averyanov, N.Q.Hieu, K.Daria.

All photos © - L. Averyanov

Plants of Bu Gia Map national park

Fam. Orchidaceae

Eria bractescens Lindl.

Vietnam, Binh Phuoc Prov., Phuoc Long Distr., Bu Gia Map Municipality, steep hill slopes along Dak Huit river valley, around point 12º16’11’’N 107º09’25’’E at elev. about 350-400 m a.s.l. Primary closed evergreen and semi deciduous broad-leaved lowland dry forest and open woodlands on basalt and shale mother rocks. Epiphyte on tall trees. Flowers white, lip white, center with two reddish keels. Common.

HLF 4982 9 April 2005. Photo.

Coll. P.K.Loc, L.Averyanov, N.T.Vinh, H.A.Tuan, P.V.Tuan, N.V.Su, N.Q.Vinh, T.D.Ai.

Grant from Henry Luce Foundation.

All photos © - L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae Juss.

Eria boniana (Gagnep.) T.Tang et F.T.Wang ?

N. Vietnam, Son La prov., Moc Chau distr., Van Ho municipality, near

Hua Tat village (20ø46'13''N, 104ø46'12''E). Primary broad-leaved

evergreen closed wet forest along remnant limestone highly eroded

ridge at elev. 1100-1300 m a.s.l. Lithophyte on vertical cliff of N

exposition. Flowers light greenish-yellow, lip at center with light

pink-violet keels. Locally abundant.

No DKH 7425 7 March 2001

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Collectors: P.K.Loc, N.X.Tam, L. Averyanov.

All photos © - L. Averyanov

FLORA OF VIETNAM

Orchidaceae

Eria boniana

N Vietnam, Ha Nam Ninh, LX-VN s.n., a.1985

Det.: L. Averyanov

All photos © - L. Averyanov

Soviet - Vietnamese Expedition

LX-VN 1981

Orchidaceae

Eria boniana (Gagnep.) Tang & Wang albino form

All photos © - L. Averyanov

FLORA OF VIETNAM
Orchidaceae
Eria boniana (Gagnep.) Tang & F.T.Wang

Hoa Binh Prov., Tan Lac Distr., Ngo Luong municipality, Bo village., 20°29′18”N 105°15′43”E. In heavily logged evergreen broad-leaved forests on ridges of limestone mts., at elevation about 800-850 m a.s.l. Lithophyte. Flowers greenish. Occasional to common.

CPC 1797 31 March 2011
Coll.: N.Q.Hieu, L.Averyanov, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh, T.B.Ngan, N.Tap, D.D.Dao, V.T.Ha.

FLORA OF VIETNAM
Orchidaceae
Eria boniana (Gagnep.) Tang & F.T.Wang

Thanh Hoa Prov., Thuong Xuan Distr., Bat Mot Municipality, Duc village, Xuan Lien Natural Reserve.

Primary broad-leaved evergreen forest on rocky limestone at elevation 800-1000 m a.s.l. around point 20°01′11.6″N 104°57′47.5″E.

Creeping lithophytic herb on shady limestone cliffs. Not common.

3 November 2013 CPC 6633
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, N.D.Thang, L.V.Tien

FLORA OF VIETNAM

Fam. Orchidaceae

Eria boniana (Gagnep.) Tang & F.T.Wang ?

Vietnam, Ha Giang Prov., Bac Me Distr., Phieng Luong Municipality, about 1.5 km to SW of Phieng Luong Municipality headquarter (22º39’29’’N, 105º19’35’’E).

Heavily logged primary closed evergreen broad-leaved forest along rocky streamlet valley at the base of steep slopes of mountains composed with solid highly eroded crystalline and partially shale limestone at elev. about 900 m a.s.l.

Epiphytic herb in shady places on mossy trees. Flowers light yellowish-green, lip from light green to violet. Very common.

No HAL 6518 6 March 2005. Photo.

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

All photos © - L. Averyanov

FLORA OF VIETNAM

Fam. Orchidaceae

Eria boniana (Gagnep.) Tang & F.T.Wang

Vietnam, Ha Giang Prov., Bac Me Distr., Phieng Luong Municipality, around Phieng Luong village about 4 km to SW of Phieng Luong Municipality headquarter 22º39’29’’N, 105º19’35’’E.

Slightly logged primary closed evergreen broad-leaved forest on slopes of remnant mountains composed with solid highly eroded crystalline and partially shale limestone at elev. about 1200 m a.s.l.

Creeping epiphyte. Flowers light yellowish-green, lip with violet tint. Rare.

No HAL 6458 4 March 2005. Photo.

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

All photos © - L. Averyanov