Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Orchidaceae
Dendrobium sp nov. (D. loddigesii aff.)

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Lithophytic. Stems green, some roots with
swollen parts, outer tepals very light pink, fringed tube white at
opening, yellow at base, rostellum light green, no scent. Rare.

DKH 4810 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Tainia angustifolia (Lindl.) Benth. & Hook.f.

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Lithophytic. Inflorescence scape dull
red-purple, pedicel deep purple, tepals dull red-brown, rostellum
yellow, bright yellow on lip, light purple on tip. Rare.

DKH 4809 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Phaius flavus (Blume) Lindl.

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Leaves with white spots. Occasional.

DKH 4808 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum hirsutissimum (Lindl.) Stein
var. esquirolei (Schltr.) Karasawa & Saito

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Lithophyte. Leaves light green. Occasional.

DKH 4807 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Nephelaphyllum tenuiflorum Blume

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Leaves dull green with red-purple spots.

DKH 4806 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum malipoense S.C.Chen & Z.H.Tsi var. malipoense

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Lithophyte. Rarely flowering, upright tepal
green, lateral with red-purple striations and more solid colored at
base, labellum with red-purple spots inside, staminode tip deep
purple, shiny. Occasional.

DKH 4805 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Calanthe argenteo-striata Tang et Cheng

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Lithophyte. Flowers white with yellow spots
on labellum. Occasional.

DKH 4804 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Nervilia punctata (Blume) Makino

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Terrestrial herb in deep shade.
Inflorescence scape clear white, tepals green-red, labellum variously
spotted with purple spots. Rare.

DKH 4803 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Eria coronaria (Lindl.) Reichenb.f.

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Lithophytic, sometimes covering 1 m diameter
area. Young fruits and sheath of new leaves spotted dull purple-red.
Occasional.

DKH 4802 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Dendrobium williamsonii Rchb.f.

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Epiphyte on low tree at ridge. Sheaths with
black hairs, flower buds light cream-green, petals lighter yellow, lip
with orange at opening.

DKH 4800 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Epigeneium labuanum (Lindl.) Summerhayes

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Lithophytic at ridgetop. Tepals deep
red-purple, lighter cream on edge of "wings", light cream fringes on
labellum. Occasional.

DKH 4794 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Goodyera hispida Lindl.

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. In deep shade, sometimes under rocks. Leaves
mottled brown with white spots with green. Rare.

DKH 4788 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum henryanum Braem.

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. Lithophyte on almost vertical rock walls.
Occasional.

DKH 4787 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Oberonia ensiformis (J.E.Smith) Lindl.

N. Viet Nam. Ha Giang Province, Quang Ba District, at Sin Suoi Ho
village and river. Degraded agricultural land among limestone rocks to
ridgetop of exposed limestone under light canopy with many epiphytes
and lithophytes on north and east facing slopes, at 23°06′57″N,
105°01′48″E, at 514-900 m. On sides of rocks at ridgetop, leaves
pendulous. Occasional.

DKH 4786 1 April 2000

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

FLORA OF VIETNAM
Orchidaceae
Spiranthes sinensis (Pers.) Ames

S. Viet Nam. Kon Tum Province, Kon Plong District, along roadside of
National Route 24. Disturbed roadside at 1103 m elev. (14° 36′46″N,
108° 20′42″). Terrestrial, on scraped ground. Outer tepals white, pink
on tip, upper and lower petals more pink, hwite at base, young fruits
green. Occasional, locally abundant.

DKH 4750 3 March 2000

Collectors: D.K.Harder, N.T. Hiep, P.K. Loc.

FLORA OF VIETNAM
Orchidaceae
Calanthe clavata Lindl.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Terrestrial in understory. Fruit green, young seeds cream. Widespead
above 1000 m.

DKH 4706 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Liparis averyanoviana Szlach.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Epiphyte on tree bark. Young fruit ligh green.

DKH 4702 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Anoectochilus roxburghii (Wall.) Lindl.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Leaves very light green, outer petals dull red, labellum white, young
fruit brown-red. Rare yet widespread.

DKH 4696 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Appendicula hexandra (Koen.) J.J.Smith

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m. On
tree trunk. Young fruit green. Widespread.

DKH 4694 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Bulbophyllum furcatum Aver., sp. nov. (B. section Micromonanthe
Schlecter). TYPE

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m. On
tree trunk. Young fruit green. Occasional.

DKH 4693 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Apostasia wallichii R.Br.

S. Viet Nam, Kon Tum Prov., Kon Plong Distr., Hieu Municipality,
Mang La forestry enterprise station, 14°40′37′'N 103°23′52′'E at elev
1057-1220 m. Terrestrial herb 75 cm tall. Floral bracts white, young
fruits green. Occasional.

DKH 4690 2 March 2000

Collectors: D.K. Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Platanthera angustata (Blume) Lindl.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Terrestrial at base of Foikenia. Young fruits green. Rare.

DKH 4689 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Paphiopedilum appletonianum

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Epiphyte and terrestrial in deep humus, associated with Pinus
dalatensis. Leaves light green with darker square patches, upper petal
light green, lateral petals pink-purple on lobes, green and deep
purple at base, with dark purple-black raised spots basally, labellum
inflated purple, green and white, rostellum deep green in center,
lighter at edge. Occasional above 900m.

DKH 4684 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Collabium assamicum (Hook.f.) Seidenf.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Terrestrial, near ridge top. Inflorescence dull purple, tepals green
with red-purple spots, rostellum and nectary spur yellow, labellum
pure white, faint sweet fragrant. Rare.

DKH 4678 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Pseudobulbs tinged purple-red, young fruits green, mostly sterile.
Widespread.

DKH 4677A 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Oberonia falcata King et Pantl.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m. On
tree trunk and fallen trees, near ridge top. Young fruit light green.
Frequent.

DKH 4676 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Podochilus microphyllus Lindl.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Epiphyte on tree trunk. Leaves sometimes with purple tinge, young
fruits green. Frequent.

DKH 4675 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Tainia viridifusca (Hook.f.) Benth. & Hook.f.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Terrestrial from green pseudobulbs, associated with Pinus dalatensis
and Fokienia, inflorescence to 1.5 m tall, tepals deep red-purple,
rostellum dull yellow. Rare, only at ridgetop.

DKH 4672 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Philidota chinensis Lindl.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station (14°40′37″N, 108°23′52″E).
Collections along trail in forest enterprise at elev. 1057-1220 m.
Occasional epiphyte on tree trunk, inflorescence dull yellow-orange.

DKH 4671 2 March 2000

Collectors: D.K.Harder, N.T. Hiep.

FLORA OF VIETNAM
Orchidaceae
Dendrobium pseudotenellum Guillaum.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station. Disturbed closed, evergreen,
submontane, forest. At 14°38′55″N and 108°25′15″E. 1186 m elev.
Epiphyte from fallen tree, new stems green.

DKH 4662 1 March 2000

Collectors: D.K.Harder, P.K. Loc, N.T. Hiep, P.K. Long.

FLORA OF VIETNAM
Orchidaceae
Ceratostylis siamensis Rolfe ex Downie

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station. Disturbed closed, evergreen,
submontane, forest. At 14°38′55″N and 108°25′15″E. 1186 m elev.
Epiphyte on tree trunks, young fruits green. Rare.

DKH 4661 1 March 2000

Collectors: D.K.Harder, P.K. Loc, N.T. Hiep, P.K. Long.

FLORA OF VIETNAM
Orchidaceae
Trichotosia dasyphylla (Par.& Reichenb.f.) Kraenzl.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station. Disturbed closed, evergreen,
submontane, forest. At 14°38′55″N and 108°25′15″E. 1186 m elev. On
vertical trunks. Rare.

DKH 4660 1 March 2000

Collectors: D.K.Harder, P.K. Loc, N.T. Hiep, P.K. Long.

FLORA OF VIETNAM
Orchidaceae
Cymbidium sinense (Jacks.) Willd.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station. Disturbed closed, evergreen,
submontane, forest. At 14°38′55″N and 108°25′15″E. 1186 m elev.
Widespread, but rarely flowering. Roots yellowish, inflorescence to 1
m, pedicels red-purple, tepals green to yellow with longitudinal
red-purple streaks, deeper purple in throat, rostellum yellow-green,
labelum green with purple splotches.

DKH 4637 1 March 2000

Collectors: D.K.Harder, P.K. Loc, N.T. Hiep, P.K. Long.

FLORA OF VIETNAM
Orchidaceae
Bulbophyllum luanii Tixier.

S. Viet Nam. Kon Tum Province, Kon Plong District, Hieu Municipality,
Mang La forest enterprise station. Disturbed closed, evergreen,
submontane, forest. At 14°38′55″N and 108°25′15″E. 1186 m elev.
Epiphyte on fallen tree. Fl. buds green with dark red-purple
longitudinal streaks.

DKH 4615 1 March 2000

Collectors: D.K.Harder, P.K. Loc, N.T. Hiep, P.K. Long.

FLORA OF VIETNAM
Orchidaceae
Gastrochilus calceolaris (J.E.Smith) D.Don

S. Viet Nam. Kon Tum Province, Sathay District, Sa Son Municipality,
Chu Mom Ray protected area. Primary seasonally dry, semi-deciduous
forest, 500-800 m elev. at 14°26′33″N and 107°41′08″E. On tree trunk.
Pedicel yellow orange, tepals yellow with purple-red spots, labellum
fringe white, rostellum red-purple. Occasional.

DKH 4605 20 Feb. 2000

Collectors: D.K.Harder, N.T. Hiep, P.K. Loc, P.K. Long.

FLORA OF VIETNAM
Orchidaceae
Dendrobium aphyllum (Roxb.) Fischer

S. Viet Nam. Kon Tum Province, Sathay District, Sa Son Municipality,
Chu Mom Ray protected area. Primary seasonally dry, semi-deciduous
forest, 500-800 m elev. at 14°26′33″N and 107°41′08″E. On fallen tree.
Stems green, rare.

DKH 4585 20 Feb. 2000

Collectors: D.K.Harder, N.T. Hiep, P.K. Loc, P.K. Long.

FLORA OF VIETNAM
Orchidaceae
Coelogyne lentiginosa Lindl.

S. Viet Nam. Kon Tum Province, Sathay District, Sa Son Municipality,
Chu Mom Ray protected area. Primary seasonally dry, semi-deciduous
forest, 500-800 m elev. at 14°26′33″N and 107°41′08″E.
Knocked out of canopy by falling tree.

DKH 4555 20 Feb. 2000

Collectors: D.K.Harder, N.T. Hiep, P.K. Loc, P.K. Long.

FLORA OF VIETNAM
Orchidaceae
Goodyera procera (Ker-Gawl.) Hook.

S. Viet Nam. Kon Tum Province, Sathay District, Sa Son Municipality,
Chu Mom Ray protected area. Primary seasonally dry, semi-deciduous
forest, 500-800 m elev. at 14°26′33″N and 107°41′08″E. Along
streambank, in deep shade, lower stems and sheathing petiole pale
green, tepals white on tip to green at base.

DKH 4553 20 Feb. 2000

Collectors: D.K.Harder, N.T. Hiep, P.K. Loc, P.K. Long.

FLORA OF VIETNAM
Orchidaceae
Bulbophyllum ambrosia (Hance) Schlechter

N. Viet Nam. Vinh Phuc Province, Tam Dao District, Tam Dao Townlet,
Tam Dao National Park. Collections in degraded forest along trail,
approximately 2 km from trail head. Epiphyte, on downed tree trunk,
stems green. Flowers white with purple streaks, sweetly fragrant,
flowers in January.

DKH 4549 20 Jan. 2000

Collectors: D.K.Harder, P.K. Loc.

FLORA OF VIETNAM
Gesneriaceae
Petrocosmea sp.?

Lao Cai province, Sa Pa District, 1 km to the E of Sa Pa town, behind Ham Rong Resort area, tops or limestone eroded outcrops at elevation about 1650 m a.s.l.

Remnants of primary cloud evergreen broad-leaved forest.

Lithophytic herb on shady limestone cliff. Flowers blue. Occasional.

6 October 2016 CPC 8251 Photos
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Gesneriaceae

Lao Cai province, Sa Pa District, 1 km to the E of Sa Pa town, behind Ham Rong Resort area, tops or limestone eroded outcrops at elevation about 1650 m a.s.l.

Remnants of primary cloud evergreen broad-leaved forest.

Lithophytic herb on shady limestone cliff. Flowers yellowish. Occasional.

6 October 2016 CPC 8250 Photos
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Asteraceae

Lai Chau Prov., Sin Ho Distr., De Phin comm., around point 22°19′05.9N 103°13′53.8E.

Degraded primary and secondary evergreen broad-leaved forest on steep mountain slopes composed with shaly limestone at elevation about 1600 m a.s.l.

Terrestrial herb to 1 m tall in open place. Not common.

5 October 2016 CPC 8249
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Balsaminaceae
Impatiens sp.

Lai Chau Prov., Sin Ho Distr., De Phin comm., around point 22°19′05.9N 103°13′53.8E.

Degraded primary and secondary evergreen broad-leaved forest on steep mountain slopes composed with shaly limestone at elevation about 1600 m a.s.l.

Terrestrial and lithophytic herb in open wet places along stream. Flowers purple. Locally very common.

5 October 2016 CPC 8248
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Gesneriaceae
Ornithoboea sp.

Lai Chau Prov., Sin Ho Distr., De Phin comm., around point 22°19′05.9N 103°13′53.8E.

Degraded primary and secondary evergreen broad-leaved forest on steep mountain slopes composed with shaly limestone at elevation about 1600 m a.s.l.

Terrestrial herb in wet open place along stream. Flowers violet. Very common.

5 October 2016 CPC 8247
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Melastomataceae
Sonerilla sp.

Lai Chau Prov., Sin Ho Distr., De Phin comm., around point 22°19′05.9N 103°13′53.8E.

Degraded primary and secondary evergreen broad-leaved forest on steep mountain slopes composed with shaly limestone at elevation about 1600 m a.s.l.

Terrestrial herb in wet open place along stream. Flowers purple-violet. Common.

5 October 2016 CPC 8246
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Symplocaceae
Symplocos sp.

Lai Chau Prov., Sin Ho Distr., De Phin comm., around point 22°19′05.9N 103°13′53.8E.

Degraded primary and secondary evergreen broad-leaved forest on steep mountain slopes composed with shaly limestone at elevation about 1600 m a.s.l.

Tree 8-10 m tall in rather open place along stream. Flowers yellowish to almost white. Rare.

5 October 2016 CPC 8245
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Magnliaceae
Magnolia lucida?

Lai Chau Prov., Sin Ho Distr., De Phin comm., around point 22°19′05.9N 103°13′53.8E.

Degraded primary and secondary evergreen broad-leaved forest on steep mountain slopes composed with shaly limestone at elevation about 1600 m a.s.l.

5 October 2016 CPC 8244
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Orchidaceae
Cypripedium subtropicum S.C.Chen & K.Y.Lang

Lai Chau Prov., Sin Ho Distr., De Phin comm., around point 22°19′05.9N 103°13′53.8E.

Degraded primary and secondary evergreen broad-leaved forest on steep mountain slopes composed with shaly limestone at elevation about 1600 m a.s.l.

Terrestrial herb to 1 m tall in wet shady place on forest understory. Fruits greenish. Rare. Population highly depleted by previous commercial collecting. 5 October 2016 CPC 8243a Photos, no herbarium collected.
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Schisandraceae
Schisandra sp.

Lai Chau Prov., Sin Ho Distr., De Phin comm., around point 22°19′05.9N 103°13′53.8E.

Degraded primary and secondary evergreen broad-leaved forest on steep mountain slopes composed with shaly limestone at elevation about 1600 m a.s.l.

Semi-woody and woody vine 8-10 m long. Fruits bright red. Rare.

5 October 2016 CPC 8243 Photos
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.

FLORA OF VIETNAM
Balsaminaceae
Impatiens sp.

Lai Chau Prov., Sin Ho Distr., De Phin comm., around point 22°19′05.9N 103°13′53.8E.

Degraded primary and secondary evergreen broad-leaved forest on steep mountain slopes composed with shaly limestone at elevation about 1600 m a.s.l.

Terrestrial and lithophytic herb in open wet places along stream. Flowers yellow. Locally very common.

5 October 2016 CPC 8242 Photos
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak.