FLORA OF VIETNAM
Burmanniaceae
Burmannia sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Dense bamboo forest on alluvial slope of remnant mountain composed with highly eroded karstic light gray marble-like limestone at elevation about 1100 m a.s.l.
Terrestrial achlorophyllous white mycotrophic herb. Flowers white. Locally very common.
2 October 2016 CPC 8241
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Gastrodia bambu Metusala, 2017, Phytotaxa 317, 3: 212.
= Gastrodia khangii Aver., 2018, Taiwania 63 3: 204. Type.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Dense bamboo forest on alluvial slope of remnant mountain composed with highly eroded karstic light gray marble-like limestone at elevation about 1100 m a.s.l.
Terrestrial achlorophyllous mycotrophic tuberiferous herb. Flowers dark brown, lip and column wings red, column itself, anther and lip calli white. Rare.
2 October 2016 CPC 8240 Photos.
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
d-EXSICCATES OF VIETNAMESE FLORA 0264/CPC 8240 © @ L.Averyanov
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FLORA OF VIETNAM
Orobanchaceae
Aeginetia indica L.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Dense bamboo forest on alluvial slope of remnant mountain composed with highly eroded karstic light gray marble-like limestone at elevation about 1100 m a.s.l.
Terrestrial root parasite. Flowers purple. Not common.
2 October 2016 CPC 8239
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Linaceae
Tirpitzia sinensis (Hemsl.) Hallier f.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Shrub or treelet 3-4 m tall on rocky ridge edge. Flowers white. Common.
2 October 2016 CPC 8238
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Juglandaceae
Platycarya strobilacea Siebold & Zucc.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Tree 6-8(10) m tall on rocky ridge edge. Common. First stratum forest co-dominant.
2 October 2016 CPC 8237
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Zeuxine flava Trimen
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial creeping herb with dull uniform green leaves.
2 October 2016 CPC 8236 8b Photos.
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Fl. et coll. 15 February 2017. Sepals brownish, lip bright yellow. Photos, L. Averyanov.
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FLORA OF VIETNAM
Orchidaceae
Zeuxine nervosa Trimen
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial creeping herb with dull uniform green leaves.
2 October 2016 CPC 8236 8a Photos.
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Fl. et coll. 15 February 2017. Sepals green, lip white. Photos, L. Averyanov.
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FLORA OF VIETNAM
Convallariaceae
Ophiopogon intermedius?
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Clustering lithophytic herb.
2 October 2016 CPC 8236/1 Photo only.
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son. Living plants collected without herbarium voucher specimens:
2 October 2016 CPC 8236 ass.:
CPC 8236/1 Hoya lyi?
CPC 8236/2 Eria sp.
CPC 8236/3 Cymbidium sp.
CPC 8236/4 Aeschynanthus sp. (flowers light blue)
CPC 8236/5 Monomeria barbata? ( = CPC 8193?)
CPC 8236/6 Sunipia andersonii? ( = CPC 8203?)
CPC 8236/7 Vaccinium sp.
CPC 8236/9 Rhomboda petelotii?
CPC 8236/10 Pansea sp.?
CPC 8236/11 Tupistra sp. (Terrestrial and lithophytic on shady slope)
CPC 8236/12 Poliosanthes sp. (Terrestrial and lithophytic on shady slope)
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FLORA OF VIETNAM
Pinaceae
Pinus wangii Hu & W.C.Cheng
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Tree to 25 m tall and 80 cm DBH on rocky ridge edge. Still common. Former first stratum forest co-dominant. Logged widely. Regeneration very poor. Only 1 seedling was seen.
2 October 2016 CPC 8236 Photos.
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Gesneriaceae
Calcareoboea coccinea C.Y.Wu
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Lithophytic rosulate herb on vertical shady cliff. Flowers bright red. Common.
2 October 2016 CPC 8235 Photos.
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Podocarpaceae
Podocarpus pilgeri Foxw.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Tree 8-10 m tall on rocky mountain top. Not rare.
2 October 2016 CPC 8234
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Anacardiaceae
Pistacia weinmanniifolia J. Poiss. ex Franch.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Tree 6-8 m tall on rocky mountain top. Very common, co-dominant of first forest stratum.
2 October 2016 CPC 8233
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Epigeneium chapaense Gagnep.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Epiphytic and lithophytic herb on rocky mountain top. Flowers brownish. Abundant.
2 October 2016 CPC 8232 Photos.
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Coelogyne fimbriata Lindl.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Epiphytic and lithophytic herb on rocky mountain top. Flowers dull yellowish, lip with brown spot. Abundant.
2 October 2016 CPC 8231
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Cymbidium lancifolium Hook.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial and lithophytic herb on rocky mountain top. Flowers white with purple stripes. Common.
2 October 2016 CPC 8230
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Thymellaeaceae
Daphne sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Shrub 1.5-2 m tall on rocky mountain top. Flowers white. Rare.
2 October 2016 CPC 8229
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Orchidaceae
Cymbidium ensifolium (L.) Sw.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial and lithophytic rosulate herb on rocky mountain top. Flowers fragrant, olive-green, lip wit purple marks. Common.
2 October 2016 CPC 8228
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Acanthaceae
Justicia sp.?
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial herb 1 m tall on rocky mountain top. Flowers purple-violet. Occasional.
2 October 2016 CPC 8227
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Betulaceae
Carpinus viminea Wall. ex Lindl.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Treelet 6-8 m tall on rocky mountain top. Common.
2 October 2016 CPC 8226
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Cupressaceae
Calocedrus rupestris Aver., T.H.Nguyen & P.K.Loc
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Treelet 6-8 m tall on rocky mountain top. Rare.
2 October 2016 CPC 8225
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Taxaceae
Taxus wallichiana Zucc.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Treelet 6-8 m tall on rocky mountain top. Rare.
2 October 2016 CPC 8224
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Rubiaceae
Ophiorrhiza sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial and lithophytic herb on very steep wet open slope. Flowers white. Not common.
2 October 2016 CPC 8223
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Primulaceae
Lysimachia sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial and lithophytic herb on very steep wet open slope. Not common.
2 October 2016 CPC 8222
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Ranunculaceae
Anemone sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial herb on steep wet open slope. Flowers white. Locally common.
2 October 2016 CPC 8221
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Rubiaceae
Psychotria sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Treelet 4-5 m tall on rocky mountain top. Fruits dark green. Not common.
2 October 2016 CPC 8220
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Fabaceae
Ormosia sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Treelet 4-5 m tall on rocky mountain top. Seeds bright red. Not common.
2 October 2016 CPC 8219
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Solanaceae
Tubocapsicum sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial herb to 1.5 m tall on very steep rocky shady slope. Flowers dark violet, fruits green. Not common.
2 October 2016 CPC 8218
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Begoniaceae
Begonia delavayi Gagnep. Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Lithophytic herb on very steep rocky shady slope. Not rare.
2 October 2016 CPC 8217
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Flowered in cult 5 February 2018. Flowers pink-purple, very rose fragrant, anthers yellow. Photos: L. Averyanov.
Подробнее...
FLORA OF VIETNAM
Liliaceae
Lilium poilanei Gagnep.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial herb to 1 m tall among exposed rocks on mountain top. Locally common.
2 October 2016 CPC 8216
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Lycopodiaceae
Huperzia sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Epiphytic and lithophytic pendulous herb. Rare.
2 October 2016 CPC 8215
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Rubiaceae
Hedyotis sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Lithophytic prostrate herb on vertical cliff. Flowers white. Occasional.
2 October 2016 CPC 8214
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Balsaminaceae
Impatiens lobulifera S.X.Yu, Y.L.Chen & H.N.Qin
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial and lithophytic herb to 1 m tall in wet rocky open slope. Flowers yellow. Locally very common.
2 October 2016 CPC 8213
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Polypodiaceae s.l.
Polystichum sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Lithophytic fern on shady very steep rocks slope. Common.
2 October 2016 CPC 8212
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Celastraceae
Glyptopetalum sp.?
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Tree 8-10 m tall along ridge edge. Fruits gray-brownish. Not common.
2 October 2016 CPC 8211
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Gesneriaceae
Hemiboea subcapitata C. B. Clarke var. Guangdongensis?
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial and lithophytic herb on wet rocky slope. Flowers white, tube inside with purple-violet stripes. Common.
2 October 2016 CPC 8210
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Arecaceae
Trachycarpus geminisectus Spanner & al.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Treelet to 3 m tall on mossy exposed rocks on mountain top. Not rare.
2 October 2016 CPC 8209
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Apocynaceae
Melodinus sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Semi-woody vine 3-4 m long on mossy exposed rocks. Fruits bright orange. Not common.
2 October 2016 CPC 8208
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Подробнее...
FLORA OF VIETNAM
Begoniaceae
Begonia sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Lithophytic creeping herb on vertical cliff. Leaves whitish tessellated or uniform dark green. Not common.
2 October 2016 CPC 8207
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Podochilus khasianus Hook.f.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Lithophytic and epiphytic herb on mossy shady rocks. Not common.
2 October 2016 CPC 8206
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Araliaceae
Schefflera sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Treelet 4-5 m tall on exposed rocks on mountain top. Flowers light greenish. Not common.
2 October 2016 CPC 8205
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Smilacaceae
Smilax sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Semi-woody vine 2-3 m long on exposed rocks. Fruits black. Occasional.
2 October 2016 CPC 8204
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Sunipia andersonii (King & Pantl.) P.F.Hunt
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Creeping epiphyte on mossy tree on mountain tops. Flowers yellowish. Not common.
2 October 2016 CPC 8203
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Liparis averyanoviana Szlach.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Lithophyte and epiphyte on mountain tops. Flowers light green. Occasional.
2 October 2016 CPC 8202
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Sunipia scariosa Lindl.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Creeping epiphyte on mossy tree on mountain top. Common.
2 October 2016 CPC 8201
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Calanthe alleizettii Gagnep.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial herb in shady place. Occasional.
2 October 2016 CPC 8200
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Calanthe sylvatica (Thouars) Lindl.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial and lithophytic herb in shady place. Flowers light purple, later yellow. Occasional.
2 October 2016 CPC 8199
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Habenaria sp.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Terrestrial and lithophytic tuberiferous herb. Flowers green. Very rare.
2 October 2016 CPC 8198
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Dendrobium hancockii Rolfe Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Epiphyte and occasionally lithophyte along ridge. Not common. Totally collected for sale as ornamental plant.
2 October 2016 CPC 8197 (+ livng planta)
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Bulbophyllum psychoon Rchb.f. Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Epiphyte on mossy trees on exposed mossy rocks. Common.
2 October 2016 CPC 8196
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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FLORA OF VIETNAM
Orchidaceae
Eria coronaria (Lindl.) Rchb.f.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46′21.7N 104°47′47.5E.
Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l.
Lithophyte on exposed mossy rocks. Very common.
2 October 2016 CPC 8195
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
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