FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Zingiber nudicarpum D. Fang Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Terrestrial herb to 1.5 m tall on shady rocky slope. Floral bracts purple, flowers light yellowish. Occasional. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 878.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049231 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049231
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Meistera chinensis (T.L.Wu) Škorničk. & M.F. Newman ( = Amomum chinense T.L.Wu) Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Terrestrial and lithophytic herb to 1.5 m tall on open rocky slope along stream. Flowers white, odorless, median tepal finely speckled with red in center, in median part of center with bright yellow spt. Rhizome cut with strong zinger fragrance. Not rare. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 588.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049230 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049230
FLORA OF LAOS Hin Nam No Nature Protected Area Vitaceae Cissus adnata Roxb. Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Lithophytic herb or undershrub 0.5-1 m tall on open rocks near mountain top. Flowers greenish to yellowish. Occasional. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 824.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049229 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049229
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Meistera chinensis (T.L.Wu) Škorničk. & M.F. Newman ( = Amomum chinense T.L.Wu) Laos, Khammoune prov., Boualapha distr., Nong Seng village, Vang Phae Lay mountain, around point 17°31'02.7"N, 105°47'17.2"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 300-530 m a.s.l. Terrestrial herb to 2 m talon steep shady rocky slope. Flowers white, median tepal with yellow center, finely speckled with red. Not rare. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 907.
Coordinates (geographic position):17° 31′ 2.7″ N, 105° 47′ 17.2″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049228 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049228
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Amomum sp. Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N, 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-800 m a.s.l. Terrestrial herb on rocky slope. Flowers white, median tepal white with yellow-greenish center. Occasional. 6 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 732.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049227 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049227
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Kaempferia sp. Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Secondary dry evergreen and semideciduous broad-leaved forest on sandy alluvial flat valley along river between karstic limestone hills at about 180 m a.s.l. Terrestrial tuberiferous herb in open grassy place. Flowers light violet. Not rare. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 1046.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049226 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049226
FLORA OF LAOS Hin Nam No Nature Protected Area Vitaceae Tetrastigma lanceolarium (Roxb.) Planch. ? Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Semideciduous vine 5-8 m long in open place. Fruits orange. Occasional. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 858.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049225 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049225
FLORA OF LAOS Hin Nam No Nature Protected Area Vitaceae Cissus javana DC. ( = Cissus discolor Blume) Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Herbaceous vine 2-3 m long among open rocks near mountain top. Leaves dark velvety green- white tessellated with dark purple nerves above, dark dirty violet below. Occasional. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 980.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049224 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049224
FLORA OF LAOS Hin Nam No Nature Protected Area Verbenaceae Premna interrupta Wall. ex Schauer Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Treelet 3-4 m tall on open rocks near mountain top. Fruits black. Common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 1014.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049223 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049223
FLORA OF LAOS Hin Nam No Nature Protected Area Urticaceae Elatostema tsoongii (Merr.) H. Schroet. Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Terrestrial creeping herb on wet rocky shelves of vertical shady cliff. Not rare. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 586.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ ERecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049222 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049222
FLORA OF LAOS Hin Nam No Nature Protected Area Urticaceae Elatostema sp. Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Terrestrial and lithophytic herb or undershrub to 1.5 m tall with succulent stem on rocky slope near mountain top. Very common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 981.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049221 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049221
FLORA OF LAOS Hin Nam No Nature Protected Area Vitaceae Cissus adnata Roxb. Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Semi-woody vine 3-5 m long among open rocks on mountain top. Young leaves reddish-brown. Occasional. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 976.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049220 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049220
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Meistera chinensis (T.L.Wu) Škorničk. & M.F. Newman ( = Amomum chinense T.L.Wu) Laos, Khammoune prov., Boualapha distr., Nong Seng village, Vang Phae Lay mountain, around point 17°31'02.7"N, 105°47'17.2"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 300-530 m a.s.l. Terrestrial herb to 2 m talon steep shady rocky slope. Flowers white, median tepal with yellow center, finely speckled with red. Not rare. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 907.
Coordinates (geographic position):17° 31′ 2.7″ N, 105° 47′ 17.2″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049219 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049219
FLORA OD LAOS Hin Nam No Nature Protected Area Verbenaceae Vitex sp. ? Laos. Khammoune prov., Boualapha distr., Vang Maner village, Palai mountain area, around point 17°30'13.6"N, 105°49'23.9"E, 520 m a.s.l. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 300-500 m a.s.l. Shrub or treelet 2-3 m tall on open rocks near mountain top. Common. 8 May 2018. L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 786.
Record creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049218 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049218
FLORA OF LAOS Hin Nam No Nature Protected Area Urticaceae Elatostema integrifolium (D. Don) Wedd. Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Terrestrial and lithophytic herb. Flowers white. Occasional. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 822.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049217 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049217
FLORA OF LAOS Hin Nam No Nature Protected Area Celastraceae Glyptopetalum sclerocarpum M.A. Lawson Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Treelet 4-5 m tall on shady rocky slope. Fruits gray. Occasional. 9 May 2018. L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 844.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049200 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049200
FLORA OF LAOS Hin Nam No Nature Protected Area Clusiaceae Garcinia lanceifolia Roxb. Laos, Khammoune prov., Boualapha distr., Vang Maner village, Palai mountain area, around point 17°30'13.6"N, 105°49'23.9"E, 520 m a.s.l. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 300-500 m a.s.l. Tree 8-10 m tall on shady rocky slope. Fruits bright red, inside white, juicy. Edible. Not common. 8 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 816.
Record creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049199 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049199
FLORA OF LAOS Hin Nam No Nature Protected Area Cephalotaxaceae Cephalotaxus mannii Hook.f. Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5',E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Treelet 3-4 m tall of tree to 30 m tall. Common. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 563.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049198 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049198
Hin Nam No Nature Protected Area Celastraceae Euonymus splendens sp. nov. (E. laxiflorus Champ, ex Benth. aff.) From closest E. laxiflorus the plant differs in small glossy leaves wuth entire margin, 1 or few flowered inflorescence, dark brown-red tepals with white margin and white disk. Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Shrub or treelet 4-5 m tall. Flowers purple. Not common. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 557.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mComment:
Euonymus fulgens Aver., 2020 (published at 28 07 2020) Plant diversity, flora and vegetation of Bat Dai Son Mountain area, North Vietnam.
Record creation: 2019-01-23, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01049197 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049197
Laos, Khammoune prov., Boualapha distr., Nong Seng village, Vang Phae Lay mountain, around point 17°31'02.7"N, 105°47'17.2"E. Primary and secondary dry evergreen and semideciduous broad-leaved forest on sandy alluvial terrace and slopes of river valley between karstic limestone hills at 180-220 m a.s.l. Treelet 4-5 m tall on alluvial river valley along stream. Flowers white to yellowish. Common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 959.
Coordinates (geographic position):17° 31′ 2.7″ N, 105° 47′ 17.2″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049196 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049196
FLORA OF LAOS Hin Nam No Nature Protected Area Bignoniaceae Radermachera boniana Dop Laos, Khammoune prov., Boualapha distr., Vang Maner village, Palai mountain area, around point 17°30'13.6"N, 105°49’23.9"E, 520 m a.s.l. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 300-500 m a.s.1. Treelet about 3 m tall on exposed rocks of mountain top. Occasional. 8 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak. Littideth Xaiyavongsa, Siphanom Keovankham, AL 768.
Record creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049195 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049195
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Amomum odoratum Škorničk. & Aver., sp. nov. Holotype Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Terrestrial and lithophytic herb to 1 m tall on open rocky slope along stream. Flowers white, with strong, very pleasant fragrance, median tepal with yellow-orange center. Not rare. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 587.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049193 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049193
Hin Nam No Nature Protected Area Celastraceae Euonymus splendens Aver., sp. nov. (E. laxiflorus Champ. ex Benth. aff.) From closest E. laxiflorus the plant differs in small glossy leaves wuth entire margin, 1 or few flowered inflorescence, dark brown-red tepals with white margin and white disk. Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Shrub or treelet 3-4 m tall on shady rocky slope. Flowers dark purple. Occasional. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 832.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mComment:
Euonymus fulgens Aver., 2020 (published at 28 07 2020) Plant diversity, flora and vegetation of Bat Dai Son Mountain area, North Vietnam.
Record creation: 2019-01-23, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01049192 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049192
Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Scandent shrub in open place. Fruits dull green. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 577.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049191 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049191
FLORA OF LAOS Hin Nam No Nature Protected Area Bignoniaceae Radermachera boniana Dop Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Treelet 3-4 m tall among open rocks near mountain top. Not rare. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 875.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049190 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049190
FLORA OF LAOS Hin Nam No Nature Protected Area Balsaminaceae Impatiens verrucifer Hook.f. Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Terrestrial and lithophytic herb with succulent bottle-shaped stem on open rocks on mountain top. Petioles pink, leaves dark green with white or pinkish median vein, flowers pink-purple. Locally very common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 972.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049189 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049189
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Amomum villosum Lour. Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Terrestrial herb to 1.5 m tall on rocky slope. Flowers white, median tepal with yellow median stripe margined with red. Not rare. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 868.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049188 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049188
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Amomum sericeum Roxb. Laos, Khammoune prov., Boualapha distr., Vang Maner village, Palai mountain area, around point 17°30'13.6"N, 105°49'23.9"E, 520 m a.s.l. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 300-500 m a.s.l. Terrestrial herb to 1.2 m tall on shady rocky slope. Flowers white, lip center yellow or yellow-greenish. Common. 8 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 747.
Record creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049187 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049187
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Alpinia sp.? Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Terrestrial herb to 1 n tall in shady place. Fruits and rhizomes cut strong zinger fragrant. Not rare. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 565.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049186 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049186
FLORA OF LAOS Hin Nam No Nature Protected Area Vitaceae Cissus adnata Roxb. Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Terrestrial and lithophytic herb or undershrub to 1 m tall among exposed rocks near mountain top. Common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 989.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049184 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049184
FLORA OF LAOS Hin Nam No Nature Protected Area Verbenaceae Premna sp. Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes at summit of Phou Chuang (Poujeuang) Mt. around point 17°35'00.3"N, 105°47'35.6"E. Primary evergreen mixed and coniferous dense wind-formed forest at elev. 1000-1400 m a.s.l. Scandent shrub in open rocky place on mountain top. Flowers light yellowish. Not common. 4 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 640a.
Coordinates (geographic position):17° 35′ 0.3″ N, 105° 47′ 35.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049183 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049183
FLORA OF LAOS Hin Nam No Nature Protected Area Urticaceae Oreocnide laotica Aver., sp. nov. ? Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Terrestrial undershrub to 2 m tall on exposed rocks near mountain top. Very common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 984.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049182 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049182
Laos, Khammoune prov., Boualapha distr., Nong Seng village, Vang Phae Lay mountain, around point 17°31'02.7"N, 105°47'17.2"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 300-530 m a.s.l. Tree 10 m tall on rocky mountain top. Very common. Usual co-dominant of dwarf forest on rocky mountain tops. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 933.
Coordinates (geographic position):17° 31′ 2.7″ N, 105° 47′ 17.2″ E ±1000 mComment:
Record creation: 2019-01-23, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01049181 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049181
FLORA OF LAOS Hin Nam No Nature Protected Area Vitaceae Cayratia trifolia (L.) Domin ? Laos, Khammoune prov., Boualapha distr., Nong Seng village, Vang Phae Lay mountain, around point 17°31'02.7"N, 105°47'17.2"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 300-530 m a.s.l. Scandent shrub or woody vine among open rocks on mountain top. Fruits green. Occasional. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 939.
Coordinates (geographic position):17° 31′ 2.7″ N, 105° 47′ 17.2″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049180 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049180
FLORA OF LAOS Hin Nam No Nature Protected Area Verbenaceae Vitex sp. ? Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Secondary dry evergreen and semideciduous broad-leaved forest on sandy alluvial flat valley along river between karstic limestone hills at about 180 m a.s.l. Scandent shrub on sandy river dunes. Fruits green. Common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 1065.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049179 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049179
FLORA OF LAOS Hin Nam No Nature Protected Area Verbenaceae Vitex sp. ? Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Shrub 2-3 m tall on open rocks near mountain top. Common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 1035.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049178 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049178
FLORA OF LAOS Hin Nam No Nature Protected Area Urticaceae Procris crenata C.B. Robinson Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Lithophytic herb to 0.5 m tall on shady cliff. Flower buds light green. Occasional. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 840.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049177 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049177
FLORA OF LAOS Hin Nam No Nature Protected Area Clusiaceae Garcinia cochinchinensis (Lour.) Choisy ? Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Secondary dry evergreen and semideciduous broad-leaved forest on sandy alluvial flat valley along river between karstic limestone hills at about 180 m a.s.l. Tree to 10 m tall on sandy dunes along river. Flowers dull yellowish-orange. Very common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 1060.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049160 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049160
FLORA OF LAOS Hin Nam No Nature Protected Area Chloranthaceae Sarcandra glabra (Thunb.) Nakai Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes at summit of Phou Chuang (Poujeuang) Mt. around point 17°35'00.3"N, 105°47'35.6"E. Primary evergreen mixed and coniferous dense wind-formed forest at elev. 1000-1400 m a.s.l. Shrub. Flowers white. Occasional. 4 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 617.
Coordinates (geographic position):17° 35′ 0.3″ N, 105° 47′ 35.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049159 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049159
FLORA OF LAOS Hin Nam No Nature Protected Area Cephalotaxaceae Cephalotaxus mannii Hook.f. Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Treelet 3-4 m tall of tree to 30 m tall. Common. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 563.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049158 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049158
FLORA OF LAOS Hin Nam No Nature Protected Area Celastraceae Glyptopetalum sclerocarpum M.A. Lawson Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Treelet 4-5 m tall on shady rocky slope. Fruits gray. Occasional. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 844.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049157 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049157
Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes at summit of Phou Chuang (Poujeuang) Mt. around point 17°35'00.3"N, 105°47'35.6"E. Primary evergreen mixed and coniferous dense wind-formed forest at elev. 1000-1400 m a.s.l. Small herbaceous vine. Occasional. 4 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 606.
Coordinates (geographic position):17° 35′ 0.3″ N, 105° 47′ 35.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049156 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049156
FLORA OF LAOS Hin Nam No Nature Protected Area Bignoniaceae Radermachera sp. ? Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Treelet 3-5 m tall on exposed rocks near mountain top. Occasional. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 1002.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049155 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049155
FLORA OF LAOS Hin Nam No Nature Protected Area Begoniaceae Begonia sp. Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Lithophytic herb on shady cliff near mountain top. Leaves uniform pale green above, almost white with brownish-pink nerves below. Locally common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 971.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049154 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049154
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Meistera chinensis (T.L.Wu) Škorničk. & M.F. Newman ( = Amomum chinense T.L.Wu) Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Terrestrial and lithophytic herb to 1.5 m tall on open rocky slope along stream. Flowers white, odorless, median tepal finely speckled with red in center, in median part of center with bright yellow spt. Rhizome cut with strong zinger fragrance. Not rare. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 588.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049153 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049153
Hin Nam No Nature Protected Area Celastraceae Euonymus splendens Aver., sp. nov. (E. laxiflorus Champ. ex Benth. aff.) From closest E. laxiflorus the plant differs in small glossy leaves wuth entire margin, 1 or few flowered inflorescence, dark brown-red tepals with white margin and white disk. Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°34'13.3"N 105°47'57.5"E. Primary evergreen broad-leaved dry forest at elev. 700-1000 m a.s.l. Shrub or treelet 4-5 m tall. Flowers purple. Not common. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 557.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mComment:
Euonymus fulgens Aver., 2020 (published at 28 07 2020) Plant diversity, flora and vegetation of Bat Dai Son Mountain area, North Vietnam.
Record creation: 2019-01-23, Leonid Averyanov, PhotoScan D1. Processing status: work_status_1Citation: Specimen LE 01049152 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049152
FLORA OF LAOS Hin Nam No Nature Protected Area Buxaceae Buxus cochinchinensis Pierre ex Gagnep. Laos, Khammouane prov., Boualapha distr., Nong Seng village, southern sandstone slopes of Phou Chuang (Poujeuang) Mt. around point 17°33'14.4"N, 105°47'50.4"E. Primary semideciduous and evergreen broad-leaved dry forest at elev. 350-450 m a.s.l. Shrub 2-3 m tall on steep rocky slope. Flowers yellowish. Not common. 6 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 733.
Coordinates (geographic position):17° 33′ 14.4″ N, 105° 47′ 50.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049151 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049151
FLORA OF LAOS Hin Nam No Nature Protected Area Bignoniaceae Mayodendron sp. ? Laos, Khammoune prov., Boualapha distr., Vang Maner village, around point 17°29'39.3"N, 105°50'24.6"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 350-430 m a.s.l. Deciduous treelet or shrub. Flowers dull to bright red. Not common. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 876.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049150 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049150
FLORA OF LAOS Hin Nam No Nature Protected Area Balsaminaceae Impatiens verrucifer Hook.f. Laos, Khammoune prov., Boualapha distr., Nong Seng village, Chanh Daeng mountain, around point 17°31'11.1"N, 105°46'41.4"E. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 400-600 m a.s.l. Terrestrial and lithophytic herb with succulent bottle-shaped stem on open rocks on mountain top. Petioles pink, leaves dark green with white or pinkish median vein, flowers pink-purple. Locally very common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 972.
Coordinates (geographic position):17° 31′ 11.1″ N, 105° 46′ 41.4″ E ±1000 mRecord creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049149 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049149
FLORA OF LAOS Hin Nam No Nature Protected Area Zingiberaceae Amomum sp. nov. Laos, Khammoune prov., Boualapha distr., Vang Maner village, Palai mountain area, around point 17°30'13.6"N, 105°49'23.9"E, 520 m a.s.l. Primary dry evergreen and semideciduous broad-leaved forest on very steep rocky slope near karstic hill top composed with solid, marble-like highly eroded limestone at 300-500 m a.s.l. Terrestrial herb in open rocky place. Occasional. 8 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 776.
Record creation: 2019-01-23, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049148 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049148