Справочные данные LE - Этикетки Аверьянова Л. В.

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Rutaceae
Clausena sp.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on foot of Pu Huong limestone mts., ca. 22°16′09″ N, 105°31′49″ E, 800 m.
In secondary shrubs regenerated on abandoned slash and burn areas

Small trees, ca. 10 x 0.2-0.3 m

CPC 1194 03 March 2011
Coll.: N.Q. Hieu, N.T. Hiep, P.K. Loc, P.V. The and N.T. Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Lauraceae
Litsea sp.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°16′18″ N, 105°31′11″ E, 800 m.
In secondary shrubs regenerated on abandoned slash and burn areas

Small trees, ca. 10 x 0.2-0.3 m

CPC 1193 03 March 2011 Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Ranunculaceae
Mahonia sp.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°16′18″ N, 105°31′11″ E, 800 m.
In secondary shrubs regenerated on abandoned slash and burn areas

Undershrubs; ripe fruits dark violet, then blackish

CPC 1192 03 March 2011 Loc’s photos: 25997a-e
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Aristolochiaceae
Asarum “hoa co 3 tua dai”

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°16′18″ N, 105°31′11″ E, 800 m.
In heavily logged primary closed evergreen woodlands on vertical cliff of limestone mountain

Lithophyte, 0.2-0.3 m long

CPC 1191 03 March 2011 Loc’s photos: 25961a-dp
Coll.: N.Q. Hieu, N.T. Hiep, P.K. Loc, P.V. The and N.T. Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Aristolochiaceae
Asarum sp. Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°16′18″ N, 105°31′11″ E, 800 m.
In heavily logged primary closed evergreen woodlands on vertical cliff of limestone mountain

Lithophyte, 0.2-0.3 m long

CPC 1190 03 March 2011 Loc’s photos: 25960a-aj, 25989a-t
Coll.: N.Q. Hieu, N.T. Hiep, P.K. Loc, P.V. The and N.T. Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Gesneriaceae

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°16′18″ N, 105°31′11″ E, 800 m.
In heavily logged primary closed evergreen woodlands on vertical cliff of limestone mountain

Lithophyte, 0.2-0.3 m long

CPC 1189 03 March 2011 Loc’s photos: 25959a
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Rubiaceae
Ixora sp.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°15′54″ N, 105°31′42″ E, 800 m.
In secondary evergreen submontane broad-leaved scrubs

Small shrubs; flowers white with reddish tint

CPC 1188 03 March 2011 Loc’s photos: 25951a-k
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Fagaceae
Quercus platycalyx ??

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°15′54″ N, 105°31′42″ E, 800 m.
In slightly closed evergreen broad-leaved submontane forests

Big evergreen trees

CPC 1187 03 March 2011 Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Ranunculaceae
Clematis sp.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°15′54″ N, 105°31′42″ E, 800 m.
In secondary evergreen submontane broad-leaved scrubs

Small woody vines

CPC 1186 03 March 2011 Loc’s photos: 25952a-d
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Rungia pierrei (R. Benoist) B.Hansen

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°15′54″ N, 105°31′42″ E, 800 m.
In secondary evergreen submontane broad-leaved scrubs

Perennial herb or undershrub ; petal white; lower lips with transversale traces purple-brown

CPC 1185 03 March 2011 Loc’s photos: 25954a-ab
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Woodsiaceae
Diplazium sp.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°15′54″ N, 105°31′42″ E, 800 m.
In secondary evergreen submontane broad-leaved scrubs
Perennial terrestrial herb

CPC 1184 03 March 2011 Loc’s photos: 25949a-b
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Moraceae
Malaisia scandens (Lour.) Planch.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around center of village, 22°15′54″ N, 105°31′42″ E, 800 m.
In secondary evergreen submontane broad-leaved scrubs

Small woody vines

CPC 1183 03 March 2011 Loc’s photos: 25950a-l
Coll.: N.Q. Hieu, N.T. Hiep, P.K. Loc, P.V. The and N.T. Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Vitaceae
“Rau dang”

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around, 22°15′54″ N, 105°31′42″ E, 800 m.
On open places of forests and woodlands
Herbaceous vines. Young leaves used as vegetable for bitter soup

CPC 1182 02 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Pittosporaceae ?

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
On top ridge, ca. 2 m
Small shrubs

CPC 1181 02 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Orchidaceae
Paphiopedilum malipoense S.C. Chen & Tsi Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
On top ridges.
Lithophyte

CPC 1180 02 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Orchidaceae
Paphiopedilum hirsutissimum (Lindl.) Stein Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
On top ridges.

Lithophyte

CPC 1179 02 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Orchidaceae
Pholidota roseans Schltr.

Bac Kan Prov., Cho Don Distr., Ban Thi municipality, Phia Khao village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m. On top ridges. Flower white.

CPC 1178 2 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Rubiaceae

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
On top ridge, ca. 1 m tall. Flowers white

Evergreen shrub, ca. 4 m tall. Flower bud white

CPC 1177 02 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Myrsinaceae
Ropanea neriifolia var. macrocarpa (Pit) C.M.Hu

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
Rather common on top ridge of limestone mts
Evergreen shrub, ca. 4 m tall. Flower bud pinkish

CPC 1176 02 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Orchidaceae
Liparis mannii Rchb.f.

Bac Kan Prov., Cho Don Distr., Ban Thi municipality, Phia Khao village, on limestone slopes around Lung Trang site, 22°17′32″N, 105°31′09″E, 800 m. In logged primary closed evergreen submontane broad-leaved forests Perennial lithophytic herb.

CPC 1175 2 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Orchidaceae
Potamocalpa ? sp.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Perennial epiphyte herb

CPC 1174 02 March 2011
Coll,: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Orchidaceae
Liparis stricklandiana Rchb.f.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Perennial lithophyte herb

CPC 1173 02 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Tiliaceae
Excentrodendron tonkinense (A. Chev.) H.T. Chang & R.H. Miao

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Evergreen big trees

CPC 1172 02 March 2011
N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat Convallariaceae
Tupistra wattii (C.B. Clarke) Hook.f. (= T. tonkinensis Baill.)

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Perennial herb, 0.5-1 m long; tepals green; ripe fruits bright red. Very common.

CPC 1171 02 March 2011 Loc’s photos: 25942a-s, 25966a-j
N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Dryopteridaceae
Cyrtogonellum sp.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests. Common.
Lithophyte, rather common

CPC 1170 02 March 2011 Loc’s photos: 25941
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Orchidaceae
Liparis latilabris Rolfe

Bac Kan Prov., Cho Don Distr., Ban Thi municipality, Phia Khao village, on limestone slopes around Lung Trang site, 22°17′32″N, 105°31′09″E, 800 m. In logged primary closed evergreen submontane broad-leaved forests. Lithophyte.

CPC 1169 2 Marchch 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Polypodiaceae
Lemmaphyllum microphyllum C. Presl

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In open places of heavily logged primary closed evergreen submontane broad-leaved forests
Lithophyte, 0.2-0.3 m long

CPC 1168 02 March 2011 Loc’s photos: 25940a-f
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Rosaceae
Rubus rosaefolius Sm.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In open places on foot of f heavily logged primary closed evergreen submontane broad-leaved forests

Perennial herb with base woody. Flowers white, ripe fruits bright red

CPC 1167 02 March 2011 Loc’s photos: 25939a-k
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Urticaceae
Pilea sp. Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In open places of heavily logged primary closed evergreen submontane broad-leaved forests

Perennial lithophyte herb, ca. 0.2-0.3 m tall.

CPC 1166 02 March 2011 Loc’s photos: 25938a-g
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Berberidaceae (= Podophyllaceae s.str.)
Dysosma (= Podophyllum tonkinense Gagnep.)

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Perennial herb, ca. 0.5 m

CPC 1165 02 March 2011 Loc’s photos: 25937a-g
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Polypodiaceae
Pyrrosia sp. Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In open places of heavily logged primary closed evergreen submontane broad-leaved forests
Perennial herb, lithophyte, common

CPC 1164 02 March 2011 Loc’s photos: 25936a-e
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Rutaceae

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In heavily logged primary closed evergreen submontane broad-leaved forests
Evergreen shrub, 2-3 m tall

CPC 1163 02 March 2011 Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Gesneriaceae

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Perennial herb, lithophyte, common

CPC 1162 02 March 2011 Loc’s photos: 25934a-m (CPC 1368_Sinh Long: 26014a-y)
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Lauraceae
Cinnamomum sp. Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Evergreen tree, ca. 20 x 0.6-0.8 m

CPC 1161 02 March 2011 Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Araceae
Pothos sp. Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Vine-lithophyte

CPC 1160 02 March 2011 Loc’s photos: 25933a -n
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Orchidaceae
Odontochilus elwesii C.B.Clarke ex Hook.f.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Lithophyte, 0.2-0.3 m long

CPC 1159b 02 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Orchidaceae
Cheirostylis chinensis Rolfe

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In logged primary closed evergreen submontane broad-leaved forests
Lithophyte, 0.2-0.3 m long

CPC 1159 02 March 2011 Loc’s photos: 25932a-n
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Strobilanthes dimorphotricha Hance

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
In secondary evergreen submontane broad-leaved scrubs
Between rocks. Fl. purple

CPC 1158 02 March 2011
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Plants of Nam Xuan Lac Species/Habitat
Polypodiaceae
Pyrrosia sp.

Bac Kan Prov., Cho Don Distr., Ban Thi Municipality, Phia Khao Village, on limestone slopes around Lung Trang site, 22°17′32″ N, 105°31′09″ E, 800 m.
On open places of logged primary closed evergreen submontane broad-leaved forests
Lithophyte, 0.2-0.3 m long

CPC 1157 02 March 2011 Loc’s photos: 25930a-h
Coll.: N.Q.Hieu, N.T.Hiep, P.K.Loc, P.V.The, N.T.Vinh

FLORA OF VIETNAM
Orchidaceae
Cheirostylis yunnanensis Rolfe

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Terrestrial and lithophytic herb. Common.

CPC 1156a/9 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

FLORA OF VIETNAM
Orchidaceae
Cleisostoma crochetii (Guillaumin) Garay

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Canopy epiphyte. Not common.

CPC 1156a/8 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

Fl. under cultivation in July 2012. Tepals white with pink-purple tint, lip side lobes purple-violet, column and operculum white. Photos. Averyanov L.

FLORA OF VIETNAM
Orchidaceae

Oberonia kwangsiensis Seidenf.

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.
Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.
Clustering epiphyte on gnarled trees on top of mountain. Occasional
CPC 1156a/01 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.
Fl. in cult. at 28 March 2018 Flowers yellowish. Photos. L.Averyanov.

FLORA OF VIETNAM
Orchidaceae
Luisia appressifolia Aver.

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.
Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.
Clustering epiphyte on gnarled trees on top of mountain. Occasional
CPC 1156a/3 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.
Fl. under cultivation at 15 June 2017 L.Averyanov Photos.
Herbarium prepared in 04.06.2020 L. Averyanov, CPC 1156a.3.1 Associated living specimens:
CPC 1156a/02 Oberonia sp.
CPC 1156a/05 Bulbophyllum sp.

FLORA OF VIETNAM
Orchidaceae
Bulbophyllum violaceolabellum Seidenf.

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Creeping epiphyte on gnarled trees on top of mountain. Occasional

CPC 1156a/7 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

Fl. under cultivation at 1 May 2012
Flowers odorless; sepals and petals yellowish with purple brown marks, lip white with numerous small violet marks, column and operculum yellow. L.Averyanov 1 May 2012. Photos.

FLORA OF VIETNAM
Orchidaceae
Bulbophyllum violaceolabellum Seidenf.

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Creeping epiphyte on gnarled trees on top of mountain. Occasional

CPC 1156a/4 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

Fl. under cultivation at 25 April 2011
Flowers odorless; sepals and petals yellowish with purple brown marks, lip white with numerous small violet marks, column and operculum yellow. L.Averyanov 26 April 2011. Photos.

FLORA OF VIETNAM
Orchidaceae
Cleisostoma melanorachis Aver.

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Epiphyte on gnarled trees on top of mountain. Occasional

CPC 1156a/6 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

Fl. under cultivation at 28 Feb. 2011
Flowers odorless; sepals and petals white with purple tint; lip purple-violet with 2 dull yellowish bosses at the base; spur pink-purple; column light purple-violet; operculum light yellowish with brownish-purple medial stripe; pollinia yellow; pedicel and ovary purple-violet; floral bracts and inflorescence axis dark purple, nearly black. L.Averyanov 29 Feb. 2011 Photos.

FLORA OF VIETNAM
Orchidaceae
Luisia zollingeri Rchb.f.?

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Epiphyte on gnarled trees on top of mountain. Common.

CPC 1156 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

FLORA OF VIETNAM
Orchidaceae
Flickingeria angustifolia (Blume) A.D.Hawkes?

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Lithophytic herb on shady rocky slope. Occasional.

CPC 1155 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

FLORA OF VIETNAM
Polypodiaceae s.l.
Asplenium sp.

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Lithophytic fern on shady rocky slope. Very common.

CPC 1154 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.

FLORA OF VIETNAM
Euphorbiaceae
Brydelia sp.

Son La Prov., Mai Son Distr., Hat Lot town, around point 21°13′05”N 104°06′44”E.

Secondary evergreen dry open broad-leaved forest on very steep rocky slopes and on tops of remnant mountain composed with highly eroded marble-like solid crystalline limestone at elevation 550-650 m a.s.l.

Scandent shrub on shady rocky slope. Common.

CPC 1153 21 December 2010
Coll.: L.Averyanov, P.K.Loc, P.V.The, N.T.Vinh.