FLORA OF LAOS
Polypodiaceae s.l.
Thelypteris sp.
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Terrestrial fern in open wet place along rocky mountain stream. Common.
LA-VN 1370 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Myrsinaceae
Maesa sp.?
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Small shrub along small rocky stream. Not common.
LA-VN 1369 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Polypodiaceae s.l.
Asplenium sp.
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Terrestrial fern on very steep shady slope along small rocky stream. Locally common.
LA-VN 1368 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Euphorbiaceae
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Shrub 4-5 m tall on wet mossy shady rocks along small rocky stream. Flowers yellow. Not common.
LA-VN 1367 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Araceae
Steudnera henryana Engl.
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Rhizomatous short creeping lithophytic herb on wet mossy shady rocks along small rocky stream. Spathe inside dull brown-purple. Not rare.
LA-VN 1366 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Polypodiaceae s.l.
Leptochilus sp.
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Short creeping lithophytic fern on wet mossy shady rocks along small rocky stream. Not rare.
LA-VN 1365 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Convallariaceae
Tupistra muricata (Gagnep.) N.Tanaka?
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Terrestrial and lithophytic rosulate herb on very steep shady slope of small rocky stream. Leaves to 1 m long. Not common.
LA-VN 1364 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Marattiaceae
Angiopteris sp.
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Terrestrial fern on very steep shady slope of small rocky stream. Fronds to 2 m long. Not common.
LA-VN 1363 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Fabaceae s.l. (Caesalpiniaceae)
Bauhinia ornata Kurz
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Woody vine 10-15 m long in rather open rocky place along mountain river. Flower white, fragrant. Common.
LA-VN 1362 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Vitaceae
Tetrastigma sp.
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Woody vine 8-10 m long in rather open rocky place along mountain river. Flower buds yellowish. Common.
LA-VN 1361 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Olacaceae
Erythropalum scandens Blume
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Woody vine 4-6 m long in rather open rocky place along mountain river. Flowers yellowish. Occasional.
LA-VN 1360 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Apocynaceae
Houphan Prov., Hem Distr., Nacoc village, Pu He mountain around point 20°10′36.7′'N 103°11′39.2′'E.
Secondary broad-leaved evergreen open dry forest with bamboo on very steep rocky mountain slopes composed by shaly limestone at elev. 700-900 m a.s.l.
Woody vine 3-4 m long in rather open place. Flowers yellowish. Occasional.
LA-VN 1359 12 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Araceae
Aglaonema sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial herb to 0.5 m tall on shady rocky slope. Spathe white. Locally common.
LA-VN 1357 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Orchidaceae
Calanthe odora Griff.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial herb on shady rocky slope. Locally common.
LA-VN 1356 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Opiliaceae
Melientha suavis Pierre
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Treelet 5-7 m tall to 10 cm DBH on shady slope. Common.
LA-VN 1355 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Moraceae
Ficus tinctoria?
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Treelet 5-6 m tall. Syconia light green. Common.
LA-VN 1354 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Sterculiaceae
Pterospermum sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Large tree. Flowers white. Common.
LA-VN 1353 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Piperaceae
Piper sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Herbaceous vine about 3 m long in shady place along small stream. Flowers white. Common.
LA-VN 1352 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Convallariaceae
Polygonatum punctatum Royle ex Kunth?
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial herb to 1 m tall among shady rocks along small stream. Flower buds light yellowish, petiole and inflorescence stalk light green with large brown-purple spots. Locally common.
LA-VN 1351 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Orchidaceae
Phaius flavus (Blume) Lindl.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial herb to 1 m tall among shady rocks along small stream. Locally common.
LA-VN 1350 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Urticaceae
Pellionia sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial and Lithophytic herb to 0.5 m tall on steep shady rocky slope. Very common.
LA-VN 1349 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Urticaceae
Pellionia sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial and Lithophytic herb to 0.5 m tall on steep shady rocky slope. Very common.
LA-VN 1348 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Acanthaceae
Psyloestes sp.?
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial herb to 0.5 m tall on steep rocky slope. Flowers purple-violet. Common.
LA-VN 1347 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Meliaceae
Munronia pinnata (Wall.) W.Theob.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial herb or undershrub 20-40 cm tall in rather open place. Flowers white. Common.
LA-VN 1346 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Polypodiaceae s.l.
Leptochilus sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Lithophytic creeping fern on mossy rocks. Occasional.
LA-VN 1345 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Convallariaceae
Peliosanthes sinica F.T.Wang & Tang
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial herb with semi-woody stem to 0.5 m tall on steep shady slope. Occasional.
LA-VN 1344 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Urticaceae
Pilea sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Lithophytic herb on shady cliff on mountain slope. Locally common.
LA-VN 1343 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Polypodiaceae s.l.
Colysis sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial fern in shady slope near mountain base. Common.
LA-VN 1342 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Polypodiaceae s.l.
Dryopteris sp.?
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial fern in shady slope near mountain base. Very common.
LA-VN 1341 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Polypodiaceae s.l.
Pteris sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial fern in shady slope near mountain base. Not common.
LA-VN 1340 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Polypodiaceae s.l.
Belvisia sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Epiphyte on old mossy trees among shady mossy rocks on mountain top. Common.
LA-VN 1339 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Polypodiaceae s.l.
Asplenium rupestre Hope
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial and epiphyte on old mossy trees among shady mossy rocks on mountain top. Common.
LA-VN 1338 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Polypodiaceae s.l.
Antrophyum sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Lithophyte on shady mossy rocks on mountain top. Common.
LA-VN 1337 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Polypodiaceae s.l.
Antrophyum sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Lithophyte on shady mossy rocks on mountain top. Common.
LA-VN 1336 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Orchidaceae
Hetaeria affinis (Griff.) Seidenf. et Ormerod
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Terrestrial herb in shady places. Common.
LA-VN 1335a 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Fl. & coll. in cult. 1 April 2018, sepals & petals green with white apex, lip yellow. Flowers very fragrant. Photos, L. Averyanov.
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FLORA OF LAOS
Orchidaceae
Cheirostylis pusilla Lindl.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Lithophyte on shady mossy rocks on mountain top. Very common.
LA-VN 1335 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Orchidaceae
Oberonia sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Epiphyte on old mossy tree near mountain top. Common.
LA-VN 1334 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Orchidaceae
Oberonia falconeri?
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Epiphyte on old mossy tree near mountain top. Common.
LA-VN 1333 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Orchidaceae
Callostylis rigida Blume
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Creeping epiphyte on old mossy tree near mountain top. Flowers pale dull yellowish, lip brownish-purple. Common.
LA-VN 1332 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Polypodiaceae s.l.
Asplenium sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Epiphyte on old mossy tree near mountain top. Very common.
LA-VN 1331 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Orchidaceae
Eria pannea Lindl.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Creeping epiphyte on old mossy tree near mountain top. Flowers yellow, lip brown-purple. Very common.
LA-VN 1330 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
Подробнее...
FLORA OF LAOS
Annonaceae
Meliusa sp.?
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Scandent shrub 2-3 m tall on mossy rocks near mountain top. Flowers yellow. Very common.
LA-VN 1329 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Orchidaceae
Coelogyne flaccida Lindl.?
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Clustering lithophyte on mossy rocks near mountain top. Very common.
LA-VN 1328 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Orchidaceae
Coelogyne viscosa Rchb.f.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Epiphyte on old trees near mountain top. Very common.
LA-VN 1327 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Orchidaceae
Flickingeria fimbriata (Blume) A.D.Hawkes
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Creeping lithophytes on mossy rocks near mountain top. Very common.
LA-VN 1326 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Orchidaceae
Vanda denisoniana Benson & Rchb.f.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Epiphyte on old trees on mountain top. Flowers light yellow-green. Not common.
LA-VN 1325 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Asclepiadaceae
Dischidia sp.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Herbaceous vine among open shrubs. Flowers yellowish. Common.
LA-VN 1324 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Orchidaceae
Dendrobium aphyllum (Roxb.) C.E.C.Fisch.
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Epiphyte on old mossy tree in shady place near mountain top. Not very common.
LA-VN 1323 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Orchidaceae
Aerides rosea Lodd. ex Paxton
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Epiphyte on old mossy tree in shady place near mountain top. Common.
LA-VN 1322 11 April 2015
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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FLORA OF LAOS
Orchidaceae
Bulbophyllum nigripetalum Rolfe
Houphan Prov., Hem Distr., Na Puok village, Pu Tham Nhon mountain around point 20°10′00.0′'N 103°24′37.0′'E.
Primary and secondary broad-leaved evergreen dry forest on very steep rocky mountain slopes composed by solid marble-like highly eroded limestone at elev. 1050-1150 m a.s.l.
Epiphyte on mossy tree in shady place near mountain top. Flowers entirely dark dirty purple to almost black. Common.
LA-VN 1321b 11 April 2015 (alcohol fixed flowers and living plant)
Coll.: N.T.Hiep, L.Averyanov, N.S.Khang, N.Q.Hieu, T.Maisak, Pheng Phengsintham.
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