Herbarium LE - Specimens

FLORA OF VIETNAM

Caprifoliaceae

Viburnum sp.

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 1100-1050 m a.s.l. Treelet or shrub 3-4 m tall in open place. Flowers white. Occasional.

29 September 2016 CPC 8112

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

FLORA OF VIETNAM

Caprifoliaceae

Viburnum sp.

Son La Prov., Van Ho Distr., Tan Xuan comm., A Lay village, around point 20°40’46.2N 104°39’49.6E. Primary evergreen broad-leaved forest on very steep rocky slopes and on mountain tops composed with red-brown sandstone at elevation about 1500 m a.s.l. Shrub 2-3 m tall in rather open place. Fruits dirty purple. Occasional.

1 October 2016 CPC 8178

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

FLORA OF LAOS

Capparidaceae

Capparis sp.

Luang Prabang prov., Ngoy distr., Ngoy village, Pha Noi Mountain, around point 20°42'53.6''N 102°40'34.7''E. Remnants of primary evergreen forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 400-450 m a.s.l. Shrub to 2 m tall in open place at the mountain foothill. Flower buds whitish. Occasional.

LA-VN 1991 1 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

Capparidaceae

Capparis sp.

Vientiane prov., Kasi distr., Si Sang Vone village, around point 19°06'10.9''N 102°10'46.1''E. Secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 600-700 m a.s.l. Climbing shrub to 3 m tall on steep rocky, rather open slope. Flowers white. Occasional.

LA-VN 1792 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.

FLORA OF LAOS

Capparidaceae

Capparis urophylla F. Chen

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. Shrub 1.5-2 m rtall on open rocky steep mountain slope. Flowers white. Occasional.

LA-VN 1945 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.

FLORA OF LAOS

Capparidaceae

Capparis sp.

Luang Prabang prov., Pon Xay distr., along the way to Bane Phou Souong village, Pha Hiua Bin Toc Mountain, around point 19°57'37.0''N 102°25'03.0''E. Degraded primary evergreen and semideciduous forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 600-850 m a.s.l. Climbing undershrub 2 m tall in open rocky slope. Flowers white. Not rare.

LA-VN 2134 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

Capparidaceae

Capparis sp.

Luang Prabang prov., Pon Xay distr., Houay Man village, Phou Pak Sang Mountain, around point 19°59'03.8''N 102°25'09.0''E.

Degraded primary evergreen and semideciduous forest on very steep rocky mountain slopes composed by solid marble like highly eroded limestone at elev. 1000-1150 m a.s.l. Climbing shrub to 2 m tall on open rocky mountain slope. Flowers white. Occasional.

LA-VN 2056 4 April 2017

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.Maisak, Vichith Lamxay, Koudkeo Phommachanh, Phizar Sayalath, Keooudone Souvannakhoummane.

Burmanniaceae

Burmannia sp.

Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46’21.7N 104°47’47.5E. Dense bamboo forest on alluvial slope of remnant mountain composed with highly eroded karstic light gray marble-like limestone at elevation about 1100 m a.s.l. Terrestrial achlorophyllous white mycotrophic herb. Flowers white. Locally very common.

2 October 2016 CPC 8241

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.

FLORA OF LAOS

Buxaceae

Buxus sp.

Houphan Prov., Viengxay Distr., Xieng Luong village, around point 20°22'06.1''N 104°17'18.6''E. Primary and secondary broad-leaved evergreen dry forest on very steep rocky slopes of highly eroded mountains composed by solid marble-like limestone at elev. 600-700 m a.s.l. Treelet 5 m tall on steep shady slope. Sepals light greenish, stigmas and disc of male flowers pale yellowish. Not common.

LA-VN 1166 8 April 2015

Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Somneuk Bouthamounty.

FLORA OF VIETNAM

Buxaceae?

Buxus sp.?

Cao Bang Prov., Bao Lac Distr., Hong An municipality, Mi Lung village. Primary broad-leaved and mixed humid evergreen forest on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation 1500-1550 m a.s.l. around point 22°50’01.3’’N 105°50’05.7’’E. Treelet 1-2 m tall on very steep rocky shady slopes and on mountain tops. Flower buds greenish. Not rare. Occasionally cultivated in local willages.

20 November 2014 CPC 7526

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

FLORA OF LAOS

Buxaceae

Buxus sp.

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. Shrub about 2 m tall on shady mountain slope. Flower buds pale yellowish. Common.

LA-VN 1412 12 April 2015

Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.

FLORA OF VIETNAM

Buxaceae

Buxus sp.

Ha Giang Prov., Bac Me Distr., Phieng Luong municipality, around Phieng Luong village. Primary broad-leaved humid evergreen forest on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation 1100-1150 m a.s.l. around point 22°38’07.1’’N 105°19’22.1’’E. Tree to 20 m tall and 40 cm DBH with very hard light yellowish timber on very steep rocky slopes near and along ridge edge. Common.

13 November 2014 CPC 7407

Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz

FLORA OF VIETNAM

Fam. Balsaminaceae

Impatiens sp.

N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Nguyen Binh (N 22ш37' E 105ш52'), about 41 km to W from Cao Bang town.

Elevation from Le A pass to Na Ni mt. peak at 1400-1900 m alt. Old secondary closed evegreen wet mountain forest. Herb up to 30 cm hg

with brightly yellow flowers on wet open shale rocks along mt stream. Not rare at 1300-1400 m alt.

No CBL 139 11-12 Nov. 1998

International Botanical Expedition of the U.S.A. National Geographic

Society (grant No 6300-98)

Collectors: Averyanov L., N.Q.Binh, N.T.Hiep, P.K.Loc, N.X.Tam.

FLORA OF VIETNAM

Fam. Balsaminaceae Rich.

Impatiens sp.

S. Vietnam, Prov. Kontum. Evegreen primary forest at 1600 m alt. on W slope of mountain system between Dak Poko and Dak Mek rivers.

Herb up to 0.5 m high on open wet rocks along stream. Flowers pink. No VH 961 28.03.1995

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 OF VIETNAM

Balsaminaceae A. Rich.

Impatiens

South Vietnam, Prov. Kontum. NW slopes of Ngoc Linh mountain system at 1600 m elevation. Open dry secondary forest on wet places along stream. Herb up to 1 m high. Flowers white-rose. No. VH 133 23 February 1995

International Botanical Expedition sponsored by the National Geographic Society (Grant 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.

FLORA OF VIETNAM

Impatiens sp.

S. Vietnam, Prov. Lam Dong, distr. Lac Duong, municipalite Da Chay, vicinities Klong Lanh village, 32 km to NNE from Dalat city (N 12°

08', E 108° 39'). Old open secondary dry coniferous forest with domination of Pinus kesiya at 1500-1550 m alt. in 7-8 km from Bi Dup

main peak to the W. Herb up to 0.4 m hg on wet open river slope. Flowers brightly pink. Common. No VH 3729 06.04.1997

International Botanical Expedition of the U.S.A. National Geographic

Society (grant No 5803-96)

___________________________________________________________

Collectors: L. Averyanov, N.Q. Binh

FLORA OF VIETNAM

Impatiens sp.

S. Vietnam, Prov. Lam Dong, distr. Lac Duong, municipalite Da Chay, 32.5 km to NE from Dalat city. Closed primary broadleaved mt forest

along very wet deep stream canyon on NNW macroslope of Bi Dup mt system in 6-7 km to NNW from main peak at 1600-1800 m alt.

(N 12° 07', E 108° 41'). Terrestrial herb up to 1 m hg in open place near waterfall. Flowers pink-violet. Not rare. No VH 3379 30.03.1997

International Botanical Expedition of the U.S.A. National Geographic

Society (grant No 5803-96)

___________________________________________________________

Collectors: L. Averyanov, N.Q. Binh, P.K. Loc

FLORA OF VIETNAM

Fam. Balsaminaceae Rich.

Impatiens sp.

S. Vietnam, Prov. Kontum. NW slopes of Ngoc Linh mountain system at 1600 m alt. In primary evegreen forest on rocks along mountain

stream. Herb up to 0.6 m high. Flowers pink-violet.

No VH 344 02.03.1995

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

VIETNAM

BALSAMINACEAE

Impatiens

Son La

Moc Chau district, Van Ho municipality, Hua Tat village. On degraded limestone mountain, rocky outcrops from ca. 1200-1350 m surrounded by cultivated fields, mostly logged for valuable timber; on limestone. 20°46'18"N 104°47'45"E 1200 - 1350 m Frequent; herb among rocks; on steep slope beginning at 1200 m; calyx light 6 October 2000

D.K. Harder, P.K. Loc, N.T. Hiep, D. Stone, P. Manos & A.L. Thomas 5734

Supported by National Science Foundation and National Geographic Society

MISSOURI BOTANICAL GARDEN HERBARIUM (MO)

VIETNAM

BALSAMINACEAE

Impatiens

Lao Cai

Sa Pa district, San Sa Ho municipality, along road between Hoang Lien Son Pass (Tram Ton) and Sa Pa ca. 3.5 km NW of Thai Bac (Silver Falls), 15.5 km from Sa Pa town. Collections in degraded, cut & burn secondary forest and cleared area along SW transect between 22є 21' 06" N, 103є 46' 18" E, alt. 1972 m and streamside at 22є 20' 28" N, 103є 46' 13" E, alt. 1969 m. 22°21'06"N 103°46'18"E 1972 m 14 October 2000

D.K. Harder et al. 5986

Supported by National Science Foundation

and National Geographic Society

MISSOURI BOTANICAL GARDEN HERBARIUM (MO)

VIETNAM

BALSAMINACEAE

Impatiens

Ha Giang Prov. Vi Xuyen district; Cao Bo municipality; Tam Ve village, from main camp at 1250 m to 1310 m. Collected in closed evergreen

submontane broadleaved primary forest. 22°46'12"N 104°49'33"E 1310 m Perennial herb, 0.2 m tall; flowers yellow with red "nerves;" lithophytic, along stream banks, very wet and rather open.

9 September 2000

D.K. Harder, P.K. Loc, N.V. Du & N.Q Hieu 5366

Supported by National Science Foundation and National Geographic Society

MISSOURI BOTANICAL GARDEN HERBARIUM (MO)

FLORA OF VIETNAM

Fam. Balsaminaceae

Impatiens sp.

N. Vietnam, Thai Nguyen prov., Vo Nhai distr., Than Sa municipality, vicinities of Kim Son village (N 21є48' E 105є54'), 23.3 km to 18є of

Thai Nguyen city. Primary dry broadleaved evergreen forest on very steep rocky slopes of remnant karst limestone ridge at elev. about

200-300 m a.s.l. Terrestrial and lithophytic forb up to 1 m hg. Flowers pink-violet, lateral petals dirty greenish, spur white. Very common.

No NTH 3840 24 Oct. 1999

______________________________________________________________

Collectors: N.T. Hiep, P.K. Loc, L. Averyanov.

FLORA OF VIETNAM

Fam. Balsaminaceae

Impatiens sp.

N. Vietnam, Bac Can prov., Na Ri distr., Kim Hy municipality, vicinities of Lung Hin Con village (N 22є17' E 106є03'), 27 km to 55є

of Bac Can city. Primary broadleaved evergreen dry closed forest on very steep slopes of remnant karst limestone ridge at elev. 500-600 m

a.s.l. Terrestrial and lithophytic forb in shady places. Flowers: tepals white, lip yellow. Common.

No NTH 3695 19 Oct. 1999

______________________________________________________________

Collectors: N.T. Hiep, P.K. Loc, L. Averyanov.

FLORA OF VIETNAM

Fam. Balsaminaceae

Impatiens sp.

N. Vietnam, prov. Cao Bang, distr. Ha Lang, municipality Dong Loan, vicinities of Ban Lung and Lung Phuc (N 22ш46' E 106ш44'), about 50 km

to E from Cao Bang town. Secondary evergreen forest on alluvial walley among limestone rocks on foothills of remnant limestone ridges at 400

m alt. Herb up to 0.5 m hg in wet shadow places. Flowers white-pink, with yellow-brown marks inside.Leaves deep green with white central

stripe. Common.

No CBL 600 24 Nov. 1998

FLORA OF VIETNAM

Fam. Balsaminaceae

Impatiens sp.

N. Vietnam, prov. Cao Bang, distr. Ha Lang, municipality Thang Loi, vicinities of Lung Sam village (N 22ш45' E 106ш42'). Secondary wet

evergreen broadleaved forest with remnants of primary elements on steep slopes and bluffs of karst remnant limestone ridge at 500-550 m

elev. Lithophyte herb up to 0.6 m hg in shady wet place in deep canyon along stream. Flowers white, tepals with yellow-brownish stripes.

Leaves deep velvety green, with central white stripe. Common.

No CBL 1657 23 April 1999

International Botanical Expedition of the U.S.A. National Geographic

Society (grant No 6300-98)

_____________________________________________________________________

Collectors: P.K.Loc, P.H.Hoang, Averyanov L.

FLORA OF VIETNAM

Fam. Balsaminaceae

Impatiens sp.

N. Vietnam, prov. Ha Giang, distr. Yen Minh, municipality Lao Va Chai, vicinities of Ngan Chai village, 6 km to W of Yen Minh town (N 23ш07'

E 105ш08'). Primary evergreen wet mossy mixed forest (with domination of Tsuga chinensis and Pinus kwangtungensis) along tops of karst

remnant limestone ridge at 1500-1600 m elev. Terrestrial herb on shady steep slopes. Not common.

No CBL 1963 01 May 1999

International Botanical Expedition of the U.S.A. National Geographic

Society (grant No 6300-98)

_____________________________________________________________________

Collectors: P.K.Loc, P.H.Hoang, Averyanov L.

FLORA OF VIETNAM

Fam. Balsaminaceae

Impatiens sp.

N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Nguyen Binh (N 22ш37' E 105ш52'), about 41 km to W from Cao Bang town.

Elevation from Le A pass to Na Ni mt. peak at 1400-1900 m alt. Old secondary closed evegreen wet mountain forest. Herb up to 50 cm hg on

open wet shale rocks along stream. Flowers rose-pink. Not rare.

No CBL 140 11-12 Nov. 1998

International Botanical Expedition of the U.S.A. National Geographic

Society (grant No 6300-98)

_____________________________________________________________________

Collectors: Averyanov L., N.Q.Binh, N.T.Hiep, P.K.Loc, N.X.Tam.