FLORA OF VIETNAM
Balanophoraceae
Balanophora sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Reddish-brown root parasite on shadow canyon
slope. Rare.
CBL 573 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Acanthaceae
Liparis distans ?
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite herb on bluffy steep slopes. Common.
CBL 572 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Scrophulariaceae
Cirsium sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Open
secondary grassland slopes on alluvial walley and foothills of karst
remnant limestone ridge at 1100-1150 m alt. Herb up to 1 m hg.
Flowers yellow. Rare.
CBL 571 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Cucurbitaceae
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Secondary
forest on alluvial foothills of karst remnant limestone ridge at 1200
m alt. Herb vine up to 3-4 m lg in open places. Ripe fruits red. Not
common.
CBL 570 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Apocynaceae
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Secondary
forest on alluvial foothills of karst remnant limestone ridge at 1200
m alt. Herb vine up to 6-8 m lg in open places. Not common.
CBL 569 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Oleaceae
Lygustrum sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Secondary
forest on alluvial foothills of karst remnant limestone ridge at 1200
m alt. Tree up to 6 m hg. Ripe fruits black. Not common.
CBL 568 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Asteraceae
Aster sp. ?
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Open
secondary grassland slopes on alluvial walley and foothills of karst
remnant limestone ridge at 1100-1150 m alt. Herb up to 1 m hg. Central
flowers yellow, marginal fl white. Very common.
CBL 567 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Asteraceae
Solidago virga-aurea
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Open
secondary grassland slopes on alluvial walley and foothills of karst
remnant limestone ridge at 1100-1150 m alt. Herb up to 1 m hg.
Flowers yellow. Common.
CBL 566 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Asteraceae
Cirsium sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Open
secondary grassland slopes on alluvial walley and foothills of karst
remnant limestone ridge at 1100-1150 m alt. herb up to 1.5 m hg.
Flowers pink-violet. Not common.
CBL 565 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Calanthe sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old wet
broadleaved semideciduous primary forest on steep slopes of remnant
limestone ridge at 1350 m alt. Terrestrial herb in shadow karst
canyons. Not rare.
CBL 564 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Cyperaceae
Carex sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old wet
broadleaved semideciduous primary forest on steep slopes of remnant
limestone ridge at 1350 m alt. Epilite and terrestrial sedge on steep
bluffy slopes. Common.
CBL 563 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Begoniaceae
Begonia sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old wet
broadleaved semideciduous primary forest on steep slopes of remnant
limestone ridge at 1350 m alt. Epilite herb on vertical cliffs of
shadow canyons. Flowers pink, leaves below purple veined, above deep
green. Very common.
CBL 562 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Liparis filiformis Aver.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old wet
broadleaved semideciduous primary forest on steep slopes of remnant
limestone ridge at 1350 m alt. Epiphyte. Rare.
CBL 561 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Araliaceae
Brassaiopsis sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old wet
broadleaved semideciduous primary forest on steep slopes of remnant
limestone ridge at 1350 m alt. Tree up to 10 m hg. Not common.
CBL 560 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Acanthaceae
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old wet
broadleaved semideciduous primary forest on steep slopes of remnant
limestone ridge at 1350 m alt. Shrublet up to 2-2.5 m hg in shadow
canyon. Common.
CBL 559 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Liparis bautingensis
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite herb on bluffy steep slopes. Flowers:
tepals yellowish-green, lip pale light yellowish-brown olive. Not
rare.
CBL 558 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Rubiaceae
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Shrub or treelet up to 3 m hg. Common along
tops of ridge.
CBL 557 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Gastrochilus pseudodistichus (King et Pantl.) Schlechter
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite vine up to 50 cm lg.Tepals pale
yellowish with fine purplr-brownish marks, lip epichile white with
violet tint. Common.
CBL 556 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Paphiopedilum micranthum T.Tang et F.T.Wang
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite and terrestrial stoloniferous herb
(with underground stolones up to 25 cm lg) on bluffy steep slopes
mostly of E exposition. Leaves below heavily spotted with deep dirty
violet, above deep green with fine white - deep green tesselation. Not
rare. Dispersed and full pods are observed at Oct. - Nov.
CBL 555 21 Nov. 1998 International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Euphorbiaceae
Breynia sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Secondary
forest on alluvial foothills of karst remnant limestone ridge at 1200
m alt. Treelet or shrub up to 2-3 m hg. Flowers light green. Not rare.
CBL 554 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Asteraceae
Vernonia sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Woody vine up to 12 m lg. Flowers pale
yellowish. Not rare.
CBL 553 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Solanaceae
Solanum sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Climbing shrublet up to 2 m lg in wet open
place. Ripe fruits red. Not common.
CBL 552 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Rubiaceae
Ophyorrhiza sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Shrublet up to 1.5 m hg. Flowers white with
violet tint on petal tips. Common.
CBL 551 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Asteraceae
Aensleya sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite herb on steep bluffy slope. Rare.
CBL 550 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Eria sutepensis Rolfe ex Downie
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epiphyte. Common.
CBL 549 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Myrsinaceae
Ardisia sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Shrublet 0.5-1 m hg in shadow place. Rare.
CBL 548 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Solanaceae
Solanum sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Shrublet up to 1.5 m hg in open place. Ripe
fruits red. Not common.
CBL 547 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Bulbophyllum purpureifolium Aver.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epiphyte. Very common.
CBL 546 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Cephalantheropsis gracilis (Lindl.) Hu
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Terrestrial herb up to 1 m hg in shadow
canyons. Flowers: tepals yellowish-green, lip yellowish-white with
yellow spot near epichile base. Common.
CBL 545 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Luisia appressifolia Aver.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epiphyte on mt tops. Not common.
CBL 544 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Cyperaceae
Carex sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Terrestrial and epilite sedge on bluffy
slopes. Common.
CBL 543 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae
Lepisurus sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epiphyte and epilite creeping fern. Not
common. CBL 542 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae
Lepisurus sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epiphyte and epilite creeping fern. Common.
CBL 541 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Cephalotaxaceae
Cephalotaxus sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Seedling upto 0.5 m hg in shadow slope at
1350-1400 m alt. Rare.
CBL 540 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae
Polypodium sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite fern on bluffy slopes. Common.
CBL 539 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae
Leptochilus acillaris
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite fern in shadow places. Not common.
CBL 538 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae
Asplenium sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite fern on bluffy slopes. Rare.
CBL 537 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Thymellaeaceae
Daphne sp. ?
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Shrublet about 1.5 m hg, flowers
yellowish-white. Rare.
CBL 536 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Gesneriaceae N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Shrublet up to 1.5 m hg in shadow slopes.
Common.
CBL 535 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite on steep bluffy slopes. Not common. CBL 534 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Melastomataceae
Phyllagatis sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Shrublet up to 1.5 m hg on shadow slopes.
Leaves below pale pink-violet.Not common.
CBL 533 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Clusiaceae
Garcinia sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Tree 6-8 m hg. Not common.
CBL 532 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Pittosporaceae
Pittosporum sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Tree up to 10 m hg. Ripe fruits brown, seeds
brightly red. Common.
CBL 531 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polygalaceae
Polygala sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Shrub 1-1.5 m hg. Flowers yellowish. Very
common.
CBL 530 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae
Polystichum sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite fern on bluffy slope. Not common.
CBL 529 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae
Nephrolepis cordifolia
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite fern on open bluffs. Very common.
CBL 528 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Cyperaceae
Carex sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Terrestrial and epilite sedge on bluffy steep
slopes. Common.
CBL 527 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae s.l.
Lepisurus sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite fern on bluffy steep slopes. Common.
CBL 526 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Lycopodiaceae
Lycopodium sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite herb on bluffy steep slopes. Not
common.
CBL 525 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae s.l.
Certomium sp.
N. Vietnam, prov. Cao Bang, distr. Nguyen Binh, municipality Ca Thanh,
vicinities Ca Lu village, about 7-8 km to SE from Yen Lac village (N
22°44′ E 105°50′), about 38 km to NWW from Cao Bang town. Old open
mixed semideciduous and coniferous (with Pseudotsuga brevifolia) primary
forest along tops of limestone ridge and on steep slopes near ridge
tops at 1350-1450 m alt. Epilite fern on bluffy steep slopes. Common.
CBL 524 21 Nov. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., P.K.Loc, N.X.Tam.
Подробнее...