Herbarium LE - Specimens

FLORA OF VIETNAM

Fam. Cupressaceae

Calocedrus rupestris sp.nov. (Type)

N.Vietnam, Bac Kan Prov., Na Ri Distr., Liem Thuy Municipality,

village Na Bo, around point 21є56'44''N, 106є05'09''E, at elevation

650-700 m a.s.l.

Primary broad-leaved evergreen closed wet forest on very steep slopes

and cliffs of rocky ridges and mesae composed with white solid

marble-like crystalline limestone.

Tree 10-20 m tall on rocky top of ridge. Common. Occasional

co-dominant of fragments of coniferous forest on tops of ridges.

No HAL 5441 3 June 2004

_______________________________________________

Collectors: P.V.The.

[Imported description]
Family: Cupressaceae
Taxon: Calocedrus rupestris Aver., T.H. Nguyên et P.K. Lôc
Type specimen category: Original material
Identified by: Aver., T.H. Nguyên et P.K. Lôc
Collectors: P.V. The
Record number: HAL5441
Collection date: 03.06.2004
Country: Vietnam
Locality: N. Vietnam, Bac Kan Prov. , Na Ri Distr., Liem Thuy Municipality, village Na Bo, around point 21°56' N, 106°05'09'' E)
Altitude: 650-700 m

[Imported description]
Family: Cupressaceae
Taxon: Calocedrus rupestris Aver., T.H. Nguyên et P.K. Lôc
Type specimen category: Original material
Identified by: Aver., T.H. Nguyên et P.K. Lôc
Collectors: P.V. The
Record number: HAL5441
Collection date: 03.06.2004
Country: Vietnam
Locality: N. Vietnam, Bac Kan Prov. , Na Ri Distr., Liem Thuy Municipality, village Na Bo, around point 21°56' N, 106°05'09'' E)
Altitude: 650-700 m

Lycopodiaceae.

Huperzia sp.

Son La Prov., Yen Chau Distr., Muong Lum Municipality, Na Hat village, around point 21°00'37"N 104°30'06"E. Broad-leaved (and former coniferous forest with Calocedrus rupestris) evergreen forest on steep slopes and on tops of ridge composed with rocky crystalline solid marble-like highly eroded limestone at elev. 900 m a.s.l. Epiphyte on mossy tree in wet shady stream valley. Not common. HAL 9531 05 Nov. 2006. Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

FLORA OF VIETNAM
Orchidaceae
Anoectochylus calcareus Aver.

Son La Prov., Yen Chau Distr., Muong Lum Municipality, Xao village, around point 20°59′54″N 104°38′47″E.

Broad-leaved and coniferous (with Pinus kwangtungensis and Calocedrus rupestris) evergreen forest on steep slopes and on tops of ridge composed with rocky crystalline solid marble-like highly eroded limestone at elev. 1100-1300 m a.s.l.

Creeping terrestrial herb on shady rocky slope. Leaves black with silver nerves network. Not common.

HAL 9512 04 Nov. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

Plants of Phong Nha - Ke Bang National Park

Fam. Orchidaceae

Appendicula hexandra (Koenig) J.J.Smith ?

Vietnam, Quang Binh Prov., Bo Trach Distr., Tan Trach Municipality, about 1.5 km to SE of A Rem village (17º23'32''N, 106º12'46''E). Primary closed coniferous forest (with Calocedrus rupestris) on steep slopes and on tops of rocky ridge composed with solid marble-like highly eroded stratified crystalline limestone at elevation about 750-900 m a.s.l. Lithophyte and epiphyte (Calocedrus rupestris, Podocarpus neriifolius)on shady mossy vertical cliff. Very common. No HAL 6134 25 January 2005. Photo. Collectors: L.Averyanov, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh, N.Q.Vinh, N.T.Binh.

FLORA OF VIETNAM

Orchidaceae

Bulbophyllum ambrosia (Hance) Schltr.

Son La Prov., Yen Chau Distr., Muong Lum Municipality, Xao village, around point 20°59'54"N 104°38'47"E. Broad-leaved and coniferous (with Pinus kwangtungensis and Calocedrus rupestris) evergreen forest on steep slopes and on tops of ridge composed with rocky crystalline solid marble-like highly eroded limestone at elev. 1100-1300 m a.s.l. Creeping epiphyte and lithophyte. Flowers white, tepals with purple striation. Very common. HAL 9525 04 Nov. 2006. Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

FLORA OF VIETNAM
Orchidaceae Juss.
Bulbophyllum reptans (Lindl.) Lindl.

N. Vietnam, Son La prov., Moc Chau distr., Van Ho municipality, near Hua Tat village (20°46′35′'N, 104°46′31′'E). Coniferous forest with Pinus kwangtungensis, Podocarpus sp. and Calocedrus macrolepis along remnant limestone highly eroded ridge at elev. 1400-1500 m a.s.l. Epiphyte. Flowers yellow, tepals with brown nerves. Very common.

DKH 7359 6 March 2001

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

FLORA OF VIETNAM
Orchidaceae
Bulbophyllum sp (B. xylophyllum aff.)

Son La Prov., Yen Chau Distr., Muong Lum Municipality, Na Hat village, around point 21°00′37″N 104°30′06″E. Broad-leaved (and former coniferous forest with Calocedrus rupestris) evergreen forest on steep slopes and on tops of ridge composed with rocky crystalline solid marble-like highly eroded limestone at elev. 900 m a.s.l. Epiphyte shady rocky slope. Not common.

HAL 9549 05 Nov. 2006
Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

FLORA OF VIETNAM

Plants of Phong Nha - Ke Bang National Park

Fam. Orchidaceae

Cheirostylis chinensis Rolfe

Vietnam, Quang Binh Prov., Bo Trach Distr., Tan Trach Municipality, about 0.5 km to E of A Rem village (17є23'32''N, 106є12'46''E).

Primary closed coniferous forest (with Calocedrus rupestris) on steep slopes and on tops of rocky ridge composed with solid marble-like highly eroded solid crystalline limestone at elevation about 750-850 m a.s.l.

Terrestrial and lithophytic herb. Flowers white, lip with two green spots on mesochile. Leaves dull green. Common.

No HAL 6196 26 January 2005. Photo.

Collectors: L.Averyanov, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh, N.Q.Vinh, N.T.Binh.

FLORA OF VIETNAM

Plants of Phong Nha - Ke Bang National Park

Fam. Orchidaceae

Cheirostylis chinensis Rolfe

Vietnam, Quang Binh Prov., Bo Trach Distr., Tan Trach Municipality, vicinities of A Rem village (17є23'22''N, 106є12'47''E).

Slightly logged primary closed evergreen coniferous forest (with Calocedrus rupestris) on steep slopes and tops of rocky ridge composed with solid marble-like highly eroded stratified crystalline limestone at elevation about 800-900 m a.s.l.

Terrestrial and lithophytic creeping herb. Leaves uniform dull gray-green. Flowers white, lip with two green spots at mesochile. Common.

No HAL 6056 24 January 2005.

Collectors: L.Averyanov, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh, N.Q.Vinh, N.T.Binh.

FLORA OF VIETNAM
Orchidaceae Juss.
Ceratostylis hymalaica Hook.f.

N. Vietnam, Son La prov., Moc Chau distr., Van Ho municipality, near
Hua Tat village (20°46′35′'N, 104°46′31′'E). Coniferous forest with
Pinus kwangtungensis, Podocarpus sp. and Calocedrus macrolepis along
remnant limestone highly eroded ridge at elev. 1400-1500 m a.s.l.
Epiphytic herb on mossy trees. Flowers odorless, tepals dull
yellowish with brown-purple stripes, lip yellowish, epichile bright
yellow. Abundant.

DKH 7325 6 March 2001

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

FLORA OF VIETNAM
Plants of Phong Nha - Ke Bang National Park
Orchidaceae
Cheirostylis cochinchinensis Blume

Vietnam, Quang Binh Prov., Bo Trach Distr., Tan Trach Municipality, about 0.5 km to E of A Rem village (17°23′32′'N, 106°12′46′'E).

Primary closed coniferous forest (with Calocedrus rupestris) on steep slopes and on tops of rocky ridge composed with solid marble-like highly eroded solid crystalline limestone at elevation about 750-850 m a.s.l.

Terrestrial and lithophytic herb. Flowers white, lip with two green spots on mesochile. Leaves dull green. Common.

HAL 6197 26 January 2005. Photo.

Collectors: L.Averyanov, P.K.Loc, P.V.The, A.Averyanova, N.T.Vinh, N.Q.Vinh, N.T.Binh.

d-EXSICCATES OF VIETNAMESE FLORA 0006/HAL6197 (HN)
(c) Nguyen Tien Hiep, L.Averyanov, Phan Ke Loc

FLORA OF VIETNAM
Orchidaceae Juss.
Cleisostoma striatum (Rchb.f.) Garay

N. Vietnam, Son La prov., Moc Chau distr., Van Ho municipality, near
Hua Tat village (20°46′35′'N, 104°46′31′'E). Coniferous forest with
Pinus kwangtungensis, Podocarpus sp. and Calocedrus macrolepis along
remnant limestone highly eroded ridge at elev. 1400-1500 m a.s.l.
Epiphyte. Common.

DKH 7377 6 March 2001

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

FLORA OF VIETNAM
Orchidaceae
Coelogyne fimbriata Lindl.

Vietnam, Ha Giang Prov., Quan Ba Distr, about 2 km to the NE of Quan Ba town, around point 23°05′49″N, 105°01′00″E at elevation about 1150 m a.s.l.

Primary coniferous forest with Calocedrus rupestris, Callitropsis vietnamensis and Pseudotsuga sinensis on rocky highly eroded marble-like limestone remnant mountains.

Creeping lithophytic herb on very steep rocky mossy slope. Flowers light yellowish, lip with deep brown center. Very common, co-dominant of lithophytic herb communities.

HAL 8358 6 Dec 2005.

Collectors: L.Averyanov, P.K.Loc, T.V.Thao, P.V.The, N.S.Khang.

FLORA OF VIETNAM

Fam. Orchidaceae

Coelogyne flaccida

N. Viet Nam, Son La Prov., Yen Chau distr., Muong Lum Municipality,

Lum village. Degraded secondary vegetation on limestone outcrops under

canopy of Pistachia and Calocedrus macrolepis around point 21ø00'47"N,

104ø29'30"E at elev. 900-1134 m. Epiphytic and lithphytic. Leaves

green, tepals light yellow to light orange, inner petals white on

rostellum, streaked in red on sides and yellow on lip, thick, musky,

sweet fragramce. Occasional.

2 March 2001. Collectors: D.K. Harder, P.K. Loc, N. T. Hiep, L. V.

Averyanov, G.E. Schatz, N. Q. Hieu, S. Bodine, DKH 7095. Det.: L.

Averyanov, Aug. 2002.

FLORA OF VIETNAM
Orchidaceae Juss.
Coelogyne fimbriata Lindl.

N. Vietnam, Son La prov., Moc Chau distr., Van Ho municipality, near
Hua Tat village (20°46′35′'N, 104°46′31′'E). Coniferous forest with
Pinus kwangtungensis, Podocarpus sp. and Calocedrus macrolepis along
remnant limestone highly eroded ridge at elev. 1400-1500 m a.s.l.
Lithophyte. Abundant.

DKH 7363 6 March 2001

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

FLORA OF VIETNAM
Orchidaceae Juss.
Dendrobium chrysanthum Lindl. ?

N. Vietnam, Son La prov., Moc Chau distr., Van Ho municipality, near
Hua Tat village (20°46′35′'N, 104°46′31′'E). Coniferous forest with
Pinus kwangtungensis, Podocarpus sp. and Calocedrus macrolepis along
remnant limestone highly eroded ridge at elev. 1400-1500 m a.s.l.
Lithophytic herb with shoots up to 1.5 m lg. Very common.
DKH 7329 6 March 2001
Collectors: P.K.Loc, N.X.Tam, L. Averyanov.

FLORA OF VIETNAM
Orchidaceae
Dendrobium hercoglossum?

Son La Prov., Yen Chau Distr., Muong Lum Municipality, Na Hat village, around point 21°00′37″N 104°30′06″E.
Broad-leaved (and former coniferous forest with Calocedrus rupestris) evergreen forest on steep slopes and on tops of ridge composed with rocky crystalline solid marble-like highly eroded limestone at elev. 900 m a.s.l.
Epiphyte on steep rocky slope. Occasional.HAL 9540 05 Nov. 2006 Coll.: Nguyen Tien Hiep, L.Averyanov, Pham Van The.

FLORA OF VIETNAM

Orchidaceae

Bulbophyllum tipula Aver.

Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Creeping epiphyte on old mossy tree. Occasional.

11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1553.

Orchidaceae

Odontochilus elwesii C.B.Clarke ex Hook.f.?

Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Creeping terrestrial herb in shady rocky place. Leaves uniform glossy dark purple. Not common. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1556.

FLORA OF VIETNAM

Orchidaceae

Coelogyne fimbriata Lindl.

Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Creeping epiphyte and lithophyte. Flowers dull yellowish, lip with brown center. Very common.

11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1560.

FLORA OF VIETNAM

Orchidaceae

Bulbophyllum apodum Hook.f.

Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Creeping epiphyte and lithophyte. Common. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1561.

FLORA OF VIETNAM

Orchidaceae

Bulbophyllum macraei Rchb.f.?

Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Creeping epiphyte and lithophyte. Common. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1562.

Orchidaceae

Thelasis khasiana Hook.f.

Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Clustering epiphyte on old mossy tree. Occasional. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1563.

FLORA OF VIETNAM

Orchidaceae

Goodyera hispida Lindl.

Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Lithophytic creeping herb on shady mossy rocks. Leaves dull velvety green with light green median stripe and white nerves. Not common.

11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1565.

FLORA OF VIETNAM

Orchidaceae

Liparis bootanensis Griff.

Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Creeping lithophytic herb on shady mossy rocks. Common.

11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1566.