Herbarium LE - Specimens

Hydrangeaceae

Hydrangea sp.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Shrub 1.5–2 m tall on mossy open rocks. Marginal flowers white. Common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1063.

Gentianaceae

Swertia sp.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Terrestrial and lithophytic herb to 0.5 m tall in wet open grassy places. Flowers light greenish. Common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1064.

Gentianaceae

Crawfurdtia sp.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Herbaceous vine 1–2 m long among open secondary shrubs. Flowers light blue. Common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1061.

Gentianaceae

Swertia sp.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Erect terrestrial and lithophytic herb to 1.5 m tall in open grassy place. Flowers white with greenish tint. Very common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1060.

Verbenaceae

Callicarpa rubella Lindl.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Shrub 2–2.5 m tall among open shrubs. Fruits bright violet. Common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1059.

Dioscoreaceae

Dioscorea sp.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Herbaceous vine to 6 m long among open shrubs. Fruits pale green. Common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1058.

Campanulaceae

Codonopsis javanica (Blume) Hook.f. & Thomson

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Herbaceous vine to 3 m long among open shrubs. Fruits black. Not rare. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1056.

Rubiaceae

Paederia sp.?

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Herbaceous vine to 4 m long among open shrubs. Fruits dull green-brownish. Not rare. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1057.

Burmanniaceae

Burmannia disticha L.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Terrestrial rosulate herb on wet grassy slope. Flowers light blue-violet. Not rare. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1055.

Lauraceae

Litsea sp.?

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Treelet 4-5 m tall on steep rocky slope. Flowers buds dull greenish. Occasional. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1054.

Rubiaceae

Hedyotis sp.?

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Prostrate herb in open place. Flowers white. Common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1053.

Asteraceae

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Lithophytic herb with pendent stem to 1.5 m long on vertical mossy cliff. Flowers yellow. Common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1052.

Rhamnaceae

Rhamnus sp.?

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Small treelet 2-3 m tall on mossy rocks. Occasional. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1051.

Ranunculaceae

Anemone sp.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Terrestrial herb on open grassy rocky slope. Flowers white, tepals with light purple tint. Very common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1097.

Salicaceae

Salix sp.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Tree 8–12 m tall on steep wet slope. Not rare. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1090.

Orchidaceae

Platanthera sp.?

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Terrestrial tuberiferous herb on open grassy slope. Not common. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1081.

All photos & drawings © - L. Averyanov

Orchidaceae

Herminium lanceum (Sw.) Vuijk

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Terrestrial tuberiferous herb on open grassy slope. Flowers entirely light green. Occasional. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1095.

Polypodiaceae s.l.

Osmunda japonica Thunb.

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Terrestrial fern on wet grassy slope. Occasional. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1062.

Fam.?

Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º05ʹ13.5ʺN 104º48ʹ30.2ʺE, rocky outcrops on steep rocky slopes composed with eroded karstic limestone at elevation 1750–1950 m a.s.l. Highly degraded remnants of primary evergreen broad-leaved very humid forest and evergreen secondary shrubs. Tree 8–10 m tall on grassy slope. Fruits glossy green, petioles purple. Rare. 20 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1091.

Fam. Orchidaceae

Aerides odorata Lour peloric form “apetala”

S.Vietnam, Lam Dong Prov., Dalat town, living collection in Institute of Tropical Biology (wild collected in Dalat town area). Epiphyte. Flower white with light pink tint. No HAL 4588 17 April 2004 (Flower alc. fix., Photo). L.Averyanov, P.K.Loc, N.T.Hiep.

Fam. Orchidaceae

Aerides odorata Lour.

N.Vietnam, s.n., s.l., s. coll. Flowered in Hanoi private collection. at May 2003. Coll. L.Averyanov and N.T.Hiep. Flowers very light. pink-violet, lip white. No HAL 2908 22 May 2003. Collectors: L.Averyanov, N.T.Hiep.

All photos © - L. Averyanov

Aerides odoratum Lour

det. L. Averyanov ( LECB ) 1999

Ha Tinh, Huong Son Districh, Nga Doi. Primary and secondary forest on schist. 18 °29 '55"N 105°13'53"E 220-550 m

Epiphyte on tree. 400 m above sea level.

19 May 1998

Vietnam-American (VA) Series, N.T.Hiep, P.K. Loc, N.Q.Binh & L. Xiem 719

MO-IEBR-VU-HIEP SERIES

MISSOURI BOTANICAL GARDEN HERBARIUM (MO)

Fam. Orchidaceae Juss.

Aerides odorata Lour.

S. Vietnam, Prov. Kon Tum, Distr. Dak Gley, about 10-12 km to the SE of Dak Gley town (4-6 km to the E of Dak Tung village). Open mixed forest with domination of Pinus khesya, P. dalatensis and Lyonia ovalifolia on top of ridges at 1400-1500 m alt. in Ngoc Mi mountain system. Epiphyte. Very common.

No VH 2287 06.12.1995

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

Fam. Orchidaceae Juss.

Aerides odorata Lour.

S. Vietnam, Prov. Kon Tum, Distr. Dak Gley, about 10-12 km to the SE of Dak Gley town (4-6 km to the E of Dak Tung village). Open mixed forest with domination of Pinus khesya, P. dalatensis and Lyonia ovalifolia on top of ridges at 1400-1500 m alt. in Ngoc Mi mountain system. Epiphyte. Very common.

No VH 2287 06.12.1995

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

FLORA VIETNAMICA
Soviet – Vietnamese Expedition
LX-VN 2138
Orchidaceae
Aerides odorata Lour.⁣

Vietnam. Prov. Gia Lai Kon Tum, Chu'pa', Gia Lu. 22.05.1985. L. Averyanov et al.

Det.: L. Averyanov 22.05.1985

Orchidaceae

Aerides odorata Lour.?

FLORA VIETNAMICA
Soviet – Vietnamese Expedition
LX-VN 2311
Orchidaceae
Aerides odorata Lour.⁣

Vietnam. Prov. Gia Lai Kon Tum, Komplong, Tan Lap. 29.05.1985. L. Averyanov et al.

Det.: L. Averyanov 29.05.1985

FLORA VIETNAMICA
Soviet – Vietnamese Expedition
LX-VN 1837
Orchidaceae
Aerides odorata Lour.

Vietnam. Prov. Ha Nam Ninh, Cuo Phuong, May Bac. 02.05.1985. L. Averyanov et al.

Det.: L. Averyanov 1985

FLORA VIETNAMICA
Soviet – Vietnamese Expedition
LX-VN 4282
Orchidaceae
Aerides odorata Lour.⁣

Vietnam. Prov. Gia Lai Kon Tum, Kbang, Tram Lap. 07.01.1989. L. Averyanov et al.

Det.: L. Averyanov 07.01.1989

FLORA VIETNAMICA
Soviet – Vietnamese Expedition
LX-VN 4075
Orchidaceae
Aerides odorata Lour.⁣

Vietnam. Prov. Gia Lai Kon Tum, Kbang, Tram Lap. 04.01.1989. L. Averyanov et al.

Det.: L. Averyanov 04.01.1989

Soviet – Vietnamese Expedition
LX-VN s.n.
Orchidaceae
Aerides odorata Lour.⁣

Vietnam. Prov. Gia Lai Kon Tum, Tram Lap. 07.01.1989. L. Averyanov et al.

Fl. et coll. in horto 09.1989
Det.: L. Averyanov 09.1989

Orchidaceae

Aerides odorata Lour

Vietnam sine loc., 1984, L. Averyanov et al. LX-VN s.n. Garden Number 1984-14.

Fl. et coll. in horto 01.10.1985

L. Averyanov

Soviet - Vietnamese Expedition

LX-VN 4257 07.01.1989

Orchidaceae

Aerides odorata Lour.

Vietnam. Prov. Gia lai - Kontum. Kbang, Tram Lap.

Det. Averyanov L. 1989

Soviet - Vietnamese Expedition

Orchidaceae

Aerides odorata Lour.

Vietnam. Prov. Binh Tri Thien. Phu Loc, Leg. Huyen No 010. 14.08.1981.

Det. Averyanov L. 1987

FLORA VIETNAMICA
Soviet – Vietnamese Expedition
LX-VN 1980
Orchidaceae
Aerides odorata Lour.⁣

Vietnam. Prov. Gia Lai Kon Tum, Kou Ha Nung. 15.05.1985. L. Avewryanov et al.

Det.: L. Averyanov 15.05.1985

Orchidaceae

Aerides odorata Lour.⁣

Prov. Gialai Kontum, Komplong, Tan Lap, epiphyte on a tall tree in the forest. LX-VN 2311 Garden Number 251,

29 05 1985 L. Averyanov et al.

Fam. Orchidaceae

Aerides odorata Lour.

S.Vietnam, Thua Thien Hue Prov., Xuan Loc Distr., Bach Ma National. Park, steep slopes along Dong Truoi ridge around point 16°14'11"N. 107°44'28"E at elev. 800-1000 m a.s.l. Broad-leaved evergreen primary closed forest along ridge. Epiphyte on. high tree. Not common. HLF 1693 8 May 2003. Coll. N.T.Hiep, L.Averyanov, N.T.Vinh et al. Grant from Henry Luce Foundation.

Fam. Orchidaceae

Aerides odorata Lour.?

Vietnam, Thua Thien ° Hue Prov., A Luoi Distr., Hong Van Municipality, Ta Lo village, around point 16°21'52"N, 107°09'36"E at elevation about 800-1000 m a.s.l. Secondary wet broad-leaved closed forest on steep mountain slopes composed with shale and granite. Epiphyte on tall trees. Occasional. No HAL 7639 29 April 2005. Collectors: L.Averyanov, P.K.Loc, T.V.Thao, N.T.Vinh, T.M.Duc, N.T.Dung.

Plants of Yok Don NP and adjacent areas

Orchidaceae

Aerides odorata

Vietnam, Dac Lac Prov., Buon Don Distr., Krong Na municipality, Yok Don NP, around FPD station No 2, 12°52'17"N 107°48'08"E. Dry open dipterocarp forest with short bamboo on ferralite thin weathered soils at elevation about 200 m a.s.l. Epiphyte on tall Dipterocarpus tree. Common. HLF 7137 16 March 2008. Coll. N.T.Hiep, Averyanov L., P.K.Loc, N.T.Vinh, N.S.Khang, T.H.Thai, N.V.Trai. Grant from Henry Luce Foundation.

Orchidaceae

Aerides odorata Lour.

Ha Giang Prov., Vi Xuyen Distr., Tung Ba municipality, Khau Ca NR. Primary broad-leaved humid evergreen forest on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation 700-1150 m a.s.l. around point 22°50'43.9"N 105°07'18.5"E. Epiphytic herb. Occasional. 09 May 2015 CPC 7838. Coll.: N.Q. Hieu, N.T.Hiep, T.B. Ngan, C.Q. Ngan, D.K. Harder, C. P. Tuy, G.C.Pao

Orchidaceae

Aerides odorata Lour. f. alba.

Dak Lak province, Chu Yang Sinh Mt., evergreen forest at elevation about 700 m a.s.l., flowers white to light yellowish, not common, 10 July 2017, N.V. Canh, AL 329. Alcohol flowers.

Orchidaceae

Aerides odorata Lour.?

Vientiane prov., Kasi distr., between Pa Chao and Nam Ken villages, Pa Chao Mt., around point 19°19'50.6"N 102°21'20.5"E. Secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 1000-1100 m a.s.l. Epiphyte on tall mossy trees on rocky steep slope. Not rare. LA-VN 1736 26 March 2017. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Khamla Inkhavilay, Hongthong Southyvohanh, Pinmany Sisavath, Chanthala Cheuaysamphanh.

Orchidaceae

Aerides odorata Lour.?

Vientiane prov., Kasi distr., Si Sang Vone village, around point 19°06'10.9"N 102°10'46.1"E. Secondary and primary evergreen dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 600-750 m a.s.l. Epiphytic and occasionally lithophytic undershrub to 0.5 m tall on rocky mossy mountain top. Not rare. LA-VN 1865 28 March 2017. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Khamla Inkhavilay, Hongthong Southyvohanh, Pinmany Sisavath, Chanthala Cheuaysamphanh.

Orchidaceae

Aerides odorata Lour.?

Vientiane prov., Vang Vieng distr., Oa Hom village, around point 19°05'57.0"N 102°23'19.9"E. Secondary broad-leaved evergreen and semideciduous dry forest with on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 650-750 m a.s.l. Epiphyte on mossy tree on rocky mountain top. Not rare. LA-VN 1541 22 March 2017. Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Khamla Inkhavilay, Hongthong Southyvohanh, Pinmany Sisavath, Chanthala Cheuaysamphanh.

FLORA OF LAOS
Orchidaceae
Aerides odorata Lour.?

Luang Prabang prov., Pon Xay distr., between Houay Man and Nam Bo villages, Phou Hua Ben Toc Mountain, around point 19°57′33.1′'N 102°25′25.8′'E.

Degraded primary evergreen and semideciduous forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 500-650 m a.s.l.

Epiphyte on mossy trees near mountain top. Flower buds light green with purple tint. Not rare.

LA-VN 2095 5 April 2017
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Vichith Lamxay, Koudkeo Phommachanh, Phizar Sayalath, Keooudone Souvannakhoummane.

FLORA OF LAOS
Orchidaceae
Aerides odorata Lour.?

Luang Prabang prov., Pon Xay distr., between Houay Man and Nam Bo villages, Phou Hua Ben Toc Mountain, around point 19°57′33.1′'N 102°25′25.8′'E.

Degraded primary evergreen and semideciduous forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 500-650 m a.s.l.

Epiphyte on mossy trees near mountain top. Flower buds light green with purple tint. Not rare.

LA-VN 2095 5 April 2017
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Vichith Lamxay, Koudkeo Phommachanh, Phizar Sayalath, Keooudone Souvannakhoummane.