Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Elaeagnaceae
Elaeagnus sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary closed broadleaved wet forest on steep slopes of remnant
limestone ridge at 700-750 m alt. Woody vine or climbing shrub up to
4-5 m hg in open place. Flowers dull yellowish. Not common.

CBL 1074 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Rutaceae

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary closed broadleaved wet forest on steep slopes of remnant
limestone ridge at 700-750 m alt. Treelet up to 3-4 m hg in open
place. Not rare.

CBL 1073 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Urticaceae
Oreoclide sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary closed broadleaved wet forest on steep slopes of remnant
limestone ridge at 700-750 m alt. Treelet or shrub up to 4 m hg. Ripe
fruits white, juicy. Common.

CBL 1072 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Selaginellaceae
Selaginella sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary closed broadleaved wet forest on steep slopes of remnant
limestone ridge at 700-750 m alt. Terrestrial creeping herb in shadow
steep slope. Common.

CBL 1071 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Cyperaceae
Carex baccans

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary closed broadleaved wet forest on steep slopes of remnant
limestone ridge at 700-750 m alt. Terrestrial sedge up to 1.5 m hg in
open place. Ripe fruits orange. Not common.

CBL 1070 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Zingiberaceae
Hedychium sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary closed broadleaved wet forest on steep slopes of remnant
limestone ridge at 700-750 m alt. Herb up to 1.5 m hg in wet open
place. Flower bracts pale pink. Not common.

CBL 1069 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Ranunculaceae
Clematis sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh

(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary closed broadleaved wet forest on steep slopes of remnant
limestone ridge at 700-750 m alt. Herb vine 3-5 m lg in open place.
Rare.

CBL 1068 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Rutaceae
Zanthoxilum sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Woody vine up to 6-8 m lg.
Very common on open slopes at 600-1000 m alt.

CBL 1067 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Polypodiaceae s.l.
Pteridium aquilinum

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open

primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Fern with climbing fronds up
to 3 m lg. Commonest dominante on open slopes at 600-1000 m alt
(especially after forest fire).

CBL 1066 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Rutaceae ?

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Tree 4-5 m hg. Not common.

CBL 1065 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Pholidota roseans Schlechter

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Epilite on shadow vertical
cliffs. Flowers white. Very common.

CBL 1064 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Eria pusilla (Griff.) Lindl.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Epiphyte on Keleleeria. Not
common.

CBL 1063 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Viscaceae
Viscum articulatum ?

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Parasitic shrub with shoots
about 0.5 m lg. Rare.

CBL 1062 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Verbenaceae ?

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Woody vine 4-5 m lg on open
rocks. Flowers brightly red. Not rare.

CBL 1061 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Dendrobium nobile Lindl.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Epiphyte. Not rare.

CBL 1060 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Verbenaceae

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Treelet up to 3 m hg.
Flowers yellow. Not common.

CBL 1058 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Ornithochilus difformis (Wall. ex Lindl.) Schlechter

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Epiphyte. Not rare.

CBL 1058 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Vanda fuscoviridis Lindl.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Epiphyte and epilite.
Common.

CBL 1057 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Araliaceae
Schefflera pes-avis

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Tree up to 10 m hg on open
rocks. Not rare.

CBL 1056 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Urticaceae
Oreoclide sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Treelet up to 3 (5) m hg.
Ripe fruits white, juicy. Not rare.

CBL 1055 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Pholidota articulata Lindl.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Epilite herb or small Vine
up to 1 m lg. Not rare.

CBL 1054 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Cleisostoma paniculatum (Ker.-Gawl.) Garay

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Epiphyte and epilite shrub
with pendant shoots up to 0.5 m lg. Common.

CBL 1053 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Pinaceae
Pseudotsuga brevifolia

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Tree up to 20 m hg.
Monodominante of the forest.

CBL 1052 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Aceraceae
Acer sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Tree up to 3 m hg. Not
common.

CBL 1051 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Fabaceae

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Woody vine about 5 m lg. Not
rare.

CBL 1050 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Pittosporaceae
Pittosporum sp. ?

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Treelet or shrub 2.5-3 m hg
on open rocks. Ripe fruits dirty-brown, seeds red. Not rare.

CBL 1049 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Symplocaceae
Symplocos sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Tree up to 8 m hg. Flowers
white. Common codominante of 2 forest stratum.

CBL 1048 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Rubiaceae
Hedyotis sp. ?

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Terrestrial and epilite herb
about 0.5 m hg. Not common. CBL 1047 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Convallariaceae
Disporum sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Epilite herb up to 0.7 m hg.
Ripe fruits black ? Not rare.

CBL 1046 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Aerides rosea Lodd. ex Lindl.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N. Open
primary coniferous forest (with Pseudotsuga brevifolia) along tops of
remnant limestone ridge at 850-900 m alt. Epiphyte. Common.

CBL 1045 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Polypodiaceae
Polystichum sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Open primary coniferous forest (with Pseudotsuga brevifolia) along tops
of remnant limestone ridge at 850-900 m alt. Terrestrial and epilite
fern on very steep shadow slope. Sporadically common.

CBL 1044 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Dendrobium loddigesii Rolfe

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Open primary coniferous forest (with Pseudotsuga brevifolia) along tops
of remnant limestone ridge at 850-900 m alt. Small epilite creeping
vine in shadow places. Not rare.

CBL 1043 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Bulbophyllum hirtum (J.E.Smith) Lindl.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Open primary coniferous forest (with Pseudotsuga brevifolia) along tops
of remnant limestone ridge at 850-900 m alt. Epiphyte. Not common.

CBL 1042 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Cyperaceae
Carex sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes
and cliffs of remnant limestone ridge at 650 m alt. Terrestrial herb
on very steep open slopes. Not common.

CBL 1041 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Gastrochilus minutiflorus Aver.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes
and cliffs of remnant limestone ridge at 650 m alt. Epiphyte. Rare.

CBL 1040 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Begoniaceae
Begonia sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Epilite herb on
vertical shadow cliffs. Leaves above deep green, often with white
palmate stripes, below deep purple. Common at 700-850 m alt.

CBL 1039 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Pittosporaceae
Pittosporum sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Treelet up to 2.5 m hg
on very steep slopes and cliffs. Flowers yellowish-white. Not common.

CBL 1038 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Cyperaceae
Carex sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Terrestrial sedge on
very steep open slopes and cliffs. Common at 760-900 m alt.

CBL 1037 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Epilite fern on
vertical cliffs at about 800 m alt. Not common.

CBL 1036 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Terrestrial fern in
shadow places. Not rare.

CBL 1035 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Balanophoraceae
Balanophora sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Chlorophylless
pink-yellowish root ground parasite. Rare.

CBL 1034a (male samples) 10 Dec. 1998
CBL 1034b (female samples)

International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)

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

FLORA OF VIETNAM
Urticaceae
Pellea sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Epilite herb on shadow
wet rocks. Flowers greenish. Not rare.

CBL 1033 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Convallariaceae
Ophiopogon sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Shrublet up to 1 m hg
in shadow steep slopes in deep canyons. Common.

CBL 1032 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Orchidaceae
Phaius яЖlongicruris Tsi (= Ph. я0tonkinensis (Aver.) Aver.яЖ).

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Terrestrial herb up to
1.5 m hg in shadow steep slopes.

CBL 1031 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Urticaceae
Laportea sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Herb or shrublet up to
1.5 m hg. Leaves below violet, urticated. Very common in shadow wet
places.

CBL 1030 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Dioscoreaceae
Dioscorea sp.

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Woody vine about 10 m
lg. Not common.

CBL 1029 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Meliaceae

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Primary closed evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Treelet about 3 m hg.
Ripe fruits reddish. Not common.

CBL 1028 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Asteraceae
Erigeron sp. ?

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary open evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Terrestrial herb
in open places. Flowers yellowish-white. Common weed in the area.

CBL 1027 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Asteraceae
Picris sp. ?

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary open evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Terrestrial herb
in open places. Flowers yellow-orange. Common weed in the area.

CBL 1026 10 Dec. 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, N.X.Tam.

FLORA OF VIETNAM
Apiaceae
Hydrocotyle tonkinensis Tardieu

N. Vietnam, prov. Cao Bang, distr. Tra Linh, municipality Quang Vinh
(N 22°51′ E 106°14′), about 21 km from Cao Bang town to the N.
Secondary open evergreen broadleaved wet forest on steep slopes and
cliffs of remnant limestone ridge at 650 m alt. Terrestrial and
epilite herb up to 30 cm hg in open wet place. Flowers greenish. Not
rare.

CBL 1025 10 Dec. 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, N.X.Tam.