Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Polystichum sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial fern with fronds up to 1.5 m hg in shady
steep slope. Common.

CBL 1520 18 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
Ophioglossaceae
Ophioglossum sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary mossy short tall
grasslands on alluvial foothills of remnant karst limestone Man Lung
ridge at 1400-1450 m elev. Terrestrial fern 10-15 cm hg. Rare.

CBL 1519 18 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
Onychium sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary mossy short tall
grasslands on alluvial foothills of remnant karst limestone Man Lung
ridge at 1400-1450 m elev. Terrestrial fern on open steep slope. Very
common.

CBL 1518 18 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
Araceae
Arisaema sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb up to 1 m hg. Spathe light green
with pink tint toward the apex. Not rare.

CBL 1517 18 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
Caprifoliaceae
Lonicera sp. ?

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary very wet cloud evergreen
closed mixed forest (with Podocarpus and Fokienia) along tops of
remnant karst limestone Man Lung ridge at 1550-1600 m elev. Shrub
1.5-2 m hg. Flowers pink. Not common.

CBL 1516 18 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
Taxaceae
Calocedrus rupestris ?

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary very wet cloud evergreen
closed mixed forest (with Podocarpus and Fokienia) along tops of
remnant karst limestone Man Lung ridge at 1550-1600 m elev. Tree up to
20 m hg. Very common. Codominante of 1 forest stratum.

CBL 1515 18 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
Podocarpaceae
Podocarpus pelgieri

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary very wet cloud evergreen
closed mixed forest (with Podocarpus and Fokienia) along tops of
remnant karst limestone Man Lung ridge at 1550-1600 m elev. Tree up to
20 m hg and 0.5 m in diam. Very common. Codominante of 1 forest
stratum.

CBL 1514 18 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
Asplenium sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary very wet cloud evergreen
closed mixed forest (with Podocarpus and Fokienia) along tops of
remnant karst limestone Man Lung ridge at 1550-1600 m elev. Epiphyte
in shady places. Not rare.

CBL 1513 18 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
Cephalotaxaceae
Amenthotaxus sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary very wet cloud evergreen
closed mixed forest (with Podocarpus and Fokienia) along tops of
remnant karst limestone Man Lung ridge at 1550-1600 m elev. Tree 6-7 m
hg. Not rare.

CBL 1512 18 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
Trilliaceae
Paris sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb up to 1.5 m hg. Tepals green,
anthers yellow. Not rare.

CBL 1511 18 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
Lauraceae

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Tree 10-15 m hg and up to 40 cm in diam. Flowers
light yellowish-green. Common.

CBL 1510 18 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
Araliaceae
Hedera helix

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Creeping vine on rock outcrops. Common.

CBL 1509 18 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
Ebenaceae
Diospyros sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Tree 5-6 m hg. Flowers light greenish-white, sweet
fragrant. Rare.

CBL 1508 18 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
Trilliaceae
Paris sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb up to 1.5 m hg. Tepals green,
anthers yellow, leaves from below purple-violet. Not rare.

CBL 1507 18 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
Araceae
Arisaema sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb in wet places. Spathe light green
with large central white spot, stem uniformly greenish-white. Not
rare.

CBL 1506 18 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
Staphyllaeaceae
Turpinia sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Tree 8-10 m hg. Flowers white. Not common.

CBL 1505 18 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
Trichomanes sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary wet closed broadleaved
evergreen forest on shale alluvial foothills of remnant karst
limestone Man Lung ridge at 1400-1450 m elev. Creeping epiphyte vine
up to 8 m hg in shady wet places. Rare.

CBL 1504 18 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
Moraceae
Ficus sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary wet closed broadleaved
evergreen forest on shale alluvial foothills of remnant karst

limestone Man Lung ridge at 1400-1450 m elev. Treelet 3-4 m hg.
Syconia dirty reddish-green. Not common.

CBL 1503 18 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
Polystichum sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary wet closed broadleaved
evergreen forest on shale alluvial foothills of remnant karst
limestone Man Lung ridge at 1400-1450 m elev. Terrestrial fern with
fronds about 0.6 m lg in shady slope. Not rare.

CBL 1502 18 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
Actinidiaceae
Actinidia sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary wet closed broadleaved
evergreen forest on shale alluvial foothills of remnant karst
limestone Man Lung ridge at 1400-1450 m elev. Woody vine 6-8 m lg in
open place. Not common.

CBL 1501 18 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
Aquifoliaceae
Ilex sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary wet closed broadleaved
evergreen forest on shale alluvial foothills of remnant karst
limestone Man Lung ridge at 1400-1450 m elev. Shrub 3-4 m hg. Not
common.

CBL 1500 18 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
Pittosporaceae
Pittosporum sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary wet closed broadleaved
evergreen forest on shale alluvial foothills of remnant karst
limestone Man Lung ridge at 1400-1450 m elev. Shrub about 3 m hg in
open place. Flowers light yellow, odorless. Not common.

CBL 1499 18 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
Zingiberaceae
Amomum sp. ?

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb up to 4 m hg in shady steep rocky
slope. Flowers white, central tepal with red stripes. Not common.

CBL 1498 18 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
Cyperaceae
Carex sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Sedge up to 0.6 m hg in open wet place. Common.

CBL 1497 18 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
Cyperaceae
Carex sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Sedge up to 0.6 m hg in open wet place. Rare.

CBL 1496 18 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
Cyperaceae
Carex sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Sedge up to 0.6 m hg in open wet place. Very common.

CBL 1495 18 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
Rubiaceae

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Shrublet up to 2 m hg in open place. Flowers yellow.
Not common.

CBL 1494 18 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
Myrsinaceae
Ardisia sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Shrub about 1.5 m hg in open place. Flowers pink.
Rare.

CBL 1493 18 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
Urticaceae
Pellionia sp. ?

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb up to 1 m hg in open wet place.
Flowers green or green-reddish. Very common. Usual codominante of herb
forest stratum.

CBL 1492 18 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
Primulaceae
Lysimachia sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb up to 1 m hg in open place.
Flowers yellow Not rare.

CBL 1491 18 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
Urticaceae
Laportea sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb up to 0.6 m hg in open wet place.
Flowers greenish. Common.

CBL 1490 18 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
Urticaceae
Pellionia sp. ?

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb up to 0.6 m hg in open wet place.
Flowers whitish. Not rare.

CBL 1489 18 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
Apiaceae
Pternopetalum nudicaule (H.Boissieu) Hand.-Mazz.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Primary wet broadleaved evergreen
forest on steep slopes of remnant karst limestone Man Lung ridge at
1400-1500 m elev. Terrestrial herb in wet open place among limestone
rocks. Flowers white. Not common.

CBL 1488 18 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
Rosaceae
Potentilla sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary mossy short tall
grasslands on alluvial foothills of remnant karst limestone Man Lung
ridge at 1400-1450 m elev. Terrestrial prostrate herb among limestone
rocks. Flowers yellow. Very common. Codominante of short tall
grassland.

CBL 1487 18 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
Ranunculaceae
Ranunculus sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Dinh Phung,
Man Lung ridge (N 22°47′ E 105°49′). Secondary mossy short tall
grasslands on alluvial foothills of remnant karst limestone Man Lung
ridge at 1400-1450 m elev. Terrestrial herb up to 0.6 m hg among
limestone rocks. Flowers yellow. Common.

CBL 1486 18 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
Orchidaceae
Cheirostylis marmorifolia Aver.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Lithophyte
creeping herb. Leaves gray-greenish with green nerves. Rare.

CBL 1485 16 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
Orchidaceae
Dendrobium porphyrochilum Lindl

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Epiphyte.
Flowers: tepals light green with purple nerves, lip light green with
purple stripes at the base and uniformly deep green epichile, column
light green, anther white. Rare.

CBL 1484 16 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
Orchidaceae
Epigeneium chapaense Gagnep.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Epiphyte.
Flowers chestnut-brown, lip with white-yellowish margin. Not rare.

CBL 1483 16 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
Araceae
Arisaema sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Terrestrial
herb. Rare.

CBL 1482 16 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
Orchidaceae
Vanilla albida Blume

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary
semideciduous broadleaved forest on steep slopes and bluffs of S.
exposition near the tops of remnant karst limestone ridge at 1200-1300
m elev. Herb vine up to 10 m lg. Rare.

CBL 1481 16 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
Orchidaceae
Cymbidium floribundum Lindl.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Epiphyte.
Flowers light sweet smelled: tepals brownish-purple with yellowish
margin; lip white with numerous purple marks and yellow keels; column
dirty purple-greenish. Common.

CBL 1480 16 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
Orchidaceae
Eria pusilla (Griff.) Lindl.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Epiphyte and
lithophyte. Flowers pale yellow. Very common.

CBL 1479 16 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
Orchidaceae
Phaius flavus (Blume) Lindl.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Terrestrial herb
in shady places. Leaves green, with numerous yellow spots. Flowers:
tepals white, with green tint; lip white, yellowish; side lobes inside
with brownish stripes; epichile margin brownish; column and anther
white. Not rare.

CBL 1478 16 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
Orchidaceae
Paphiopedilum micranthum T.Tang et F.T.Wang

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed

semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Terrestrial and
lithophyte herb in primary sedges (Carex sp.) communities on open rock
outcrops of N and NW exposition of the top of ridge. Flowers: tepals
purple with yellow stripes, lip white with scarlet base and margins,
staminode yellow with purple marks. Not rare.

CBL 1477 16 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
Rosaceae
Rubus sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Secondary open
shrubs on shale alluvial valley between limestone remnant karst ridges
along stream at 1050-1100 m elev. Climbing shrub up to 1.5 m hg.
Flowers white, fruits brightly red, edible. Common.

CBL 1476 16 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
Cyperaceae
Carex sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary
semideciduous broadleaved forest on steep slopes and bluffs of S.
exposition near the tops of remnant karst limestone ridge at 1200-1300
m elev. Terrestrial sedge on steep slopes. Very common.

CBL 1475 16 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
Lycopodiaceae
Hupperzia sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Epiphyte. Rare.

CBL 1474 16 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
Vittaria sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Epiphyte fern in
shady places. Rare.

CBL 1473 16 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
Convallariaceae
Ophiopogon sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Terrestrial and
lithophyte herb in shady places. Flowers light blue-violet. Common.

CBL 1472 16 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
Grammitis sp.

N. Vietnam, prov. Cao Bang, distr. Bao Lac, municipality Yen Lac,
vicinities of Yen Lac village (N 22°44′ E 105°50′). Primary mixed
semideciduous forest (with domination Keteleeria chinensis) along tops
of remnant karst limestone ridge at 1450-1500 m elev. Epiphyte fern in
shady wet places of karst depressions. Not common.

CBL 1471 16 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.