Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Orchidaceae Juss.
Ceratostylis hymalaica

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte on high trees.
Not common.

HAL 377 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Eria sp.nov. (Tomentosae sect.)

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte on high trees.
Rare.

HAL 376 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Pholidota yunnanensis Rolfe

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte and lithophyte.
Flowers white, anther orange. Very common.

HAL 375 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Cleisostoma duplicilobum (J.J.Smith) Garay ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte. Not common.

HAL 374 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Eria acervata Lindl.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte. Not common.

HAL 373 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Polypodiaceae s.l.
Asplenium sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte on rocky steep
slope. Common.

HAL 372 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Polypodiaceae s.l.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte on mossy trees on
shady slope. Not rare.

HAL 371 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Selaginellaceae
Selaginella sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Terrestrial and lithophyte
herb on very steep rocky slope. Very common. Usual codominante of herb
forest stratum.

HAL 370 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Gesneriaceae
Chirita sp. ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte herb in crevices
of dry vertical cliffs. Not common.

HAL 369 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Sunipia scariosa Lindl.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Creeping epiphyte vine
1-1.5 m lg on mossy large trees. Not common.

HAL 368 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Cupressaceae
Calocedrus rupestris ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris(?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Tree up to 15 m hg. In the
past very common. Usual former codominante of 1 forest stratum.
Presently all large samples totally logged. Still exist only small
treelets and seedlings.

HAL 367 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Polypodiaceae s.l.
Lemmaphyllum sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte creeping vine 1-2
m lg on mossy trees. Very common.

HAL 366 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Liliaceae s.l. (Phormiaceae)
Dianella ensifolia

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Terrestrial herb on rocky
slope. Flowers light yellowish. Very common.

HAL 365 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Juglandaceae
Platycarya strobilacea

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Tree up to 15 m hg. Very
common. Usual deciduous codominante of 1 forest stratum on tops of
ridge.

HAL 364 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Lamiaceae
Scutellaria sp. ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Terrestrial herb up to 1 m
hg on steep rocky slope. Flowers bright violet. Locally very common.

HAL 363 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Apocynaceae
Alyxia sp. ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Woody vine 6-8 m lg on open
mossy rocks. Not common.

HAL 362 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Taxaceae
Amenthotaxus argotenia

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Treelet about 4 m hg on
rocky shady slope. Rare.

HAL 361 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Liliaceae s.l. (Convallariaceae)
Disporum sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Terrestrial and lithophyte
herb up to 1 m hg on steep rocky slope. Flowers dull purple-violet,
stamens yellow. Not rare.

HAL 360 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Gnetaceae
Gnetum sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Woody vine 15-20 m hg in
shady rocky slope. Not common.

HAL 359 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Arecaceae
Licuala sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Palm 0.5-1 m hg on very
steep rocky slope. Flowers light yellow. Common.

HAL 358 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Hygrochilus parishii (Rchb.f.) Pfitz.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte and occasional
lithophyte. Not common.

HAL 357 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Terrestrial and lithophytic
fern on very steep rocky slopes and cliffs. Common.

HAL 356 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Eria thao Gagnep.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte on high trees.
Very common.

HAL 355 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Thelasis khasiana Hook.f. ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte on high trees. Not
rare.

HAL 354 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Coelogyne fimbriata Lindl.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte and occasional
epiphyte. Very common, locally abundant.

HAL 353 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Dendrobium aduncum aff.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte and epiphyte.
Sheets of shoots sparsely purple-violet spotted. Not common.

HAL 352 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Gesneriaceae

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte in crevices of
vertical shady cliffs. Not rare.

HAL 351 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Paphiopedilum malipoense Chen & Tsi

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte and terrestrial
herb on very steep rocky slopes and cliffs of N exposition. Leaves
green - light green tessellated above, deep violet spotted below. Not
common.

HAL 350 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Epigeneium chapaense Gagnep.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte on high mossy
trees. Abundant.

HAL 349 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Eria coronaria (Lindl.) Rchb.f.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte on shady mossy
rocks. Sheets of young shoots purple-violet spotted. Locally common.

HAL 348 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Schoenorchis gemmata (Lindl.) J.J.Smith

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte. Not common.

HAL 347 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Monomeria barbata Lindl.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte and occasional
epiphyte vine 1-2 m lg on mossy places. Sheets of young leaves
purple-violet spotted. Not rare.

HAL 346 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Taxaceae
Taxus chinensis

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Tree about 8 m hg on tops
of ridge. Not rare in the past, presently totally logged.

HAL 345 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Cyperaceae Carex sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Very common on rocky slopes
along tops of ridge. Usual codominante of herb forest stratum.

HAL 344 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Sapotaceae

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Tree 10-12 m hg. Flowers
yellowish-white. Very common. Usual codominante of 2 forest stratum
along tops of ridge.

HAL 343 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Polypodiaceae s.l.
Asplenium sp. ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte and occasional
epiphyte on shady rocky steep slope. Common.

HAL 342 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Acanthaceae

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte herb in crevices
of vertical shady cliffs. Very common near the tops of ridge.

HAL 341 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Betulaceae
Carpinus sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Deciduous tree 15-20 m hg.
Very common. Usual codominante of 1 forest stratum along tops of
ridge.

HAL 340 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Acanthaceae
Strobilanthes cystolithigera Lindau
Det.: Yun-Fei, Deng 2008

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Terrestrial shrublet 1-1.5
m hg on steep rocky slope. Very common.

HAL 339 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Rubiaceae
Ophyorrhiza sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Terrestrial shrublet up to
1 m hg on rocky slope. Young leaves violet. Not rare.

HAL 338 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Oberonia sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte. Young
inflorescence white. Not rare.

HAL 337 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Polypodiaceae s.l.
Asplenium anthrophioides ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte and occasional
epiphyte on steep shady slopes. Not rare.

HAL 336 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Eria pannea Lindl.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Epiphyte on high mossy
trees. Not rare.

HAL 335 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Dendrobium chrysanthum Lindl. ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte on very steep
mossy rocky slope. Very common.

HAL 334 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Dendrobium thyrsiflorum Rchb.f. ?

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophyte and epiphyte on
mossy places near the top of ridge. Common.

HAL 333 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Menispermaceae

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest on very steep slopes of remnant highly eroded limestone ridge
at elev. 700-750 m a.s.l. Woody vine 6-8 m lg in open place. Flowers
yellow. Not common.

HAL 332 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Begoniaceae
Begonia sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest with Calocedrus rupestris (?) along tops of remnant highly eroded
limestone ridge at elev. 900-1000 m a.s.l. Lithophytic herb in
crevices of shady vertical cliffs. Leaves purple-brown with palmate
green veins above, deep purple below, petiole pink-purple. Not common.

HAL 331 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Piperaceae
Piper sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest on very steep slopes of remnant highly eroded limestone ridge
at elev. 700-750 m a.s.l. Lithophytic shrublet on mossy shady cliffs.
Inflorescence white. Common.

HAL 330 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Orchidaceae Juss.
Gastrodia sp.

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest on very steep slopes of remnant highly eroded limestone ridge
at elev. 700-750 m a.s.l. Terrestrial yellowish-brown saprophyte among
shady rocks. Flowers light brown. Rare.

HAL 329 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.

FLORA OF VIETNAM
Rosaceae
Prunus wallichiana

N. Vietnam, Hoa Binh prov., Da Bac distr., to the SW of Doan Ket
village (20°54′01′'N, 105°04′19′'E). Primary broad-leaved evergreen
forest on very steep slopes of remnant highly eroded limestone ridge
at elev. 700-750 m a.s.l. Tree 10-14 m hg. Not rare.

HAL 328 29 March 2001

Collectors: N.T.Hiep, L.Averyanov, N.T.Vinh, D.T.Doan.