[Imported description] Family: Magnoliaceae Taxon: Michelia takhtajanii Ban Type specimen category: Isotype Collectors: A.L. Takhtajan et al. Record number: 8461 Collection date: 20.01.1975 Country: Viet Nam Locality: Prov. Laocai, route from Sapa to Laocai
Record creation: 2020-12-27, Vladimir Dorofeev, Mellon Plants Initiative grantCitation: Specimen LE 00012414 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/00012414
[Imported description] Family: Magnoliaceae Taxon: Michelia takhtajanii Ban Type specimen category: Isotype Collectors: A.L. Takhtajan et al. Record number: 8461 Collection date: 20.01.1975 Country: Viet Nam Locality: Prov. Laocai, route from Sapa to Laocai
Record creation: 2020-12-27, Vladimir Dorofeev, Mellon Plants Initiative grantCitation: Specimen LE 00012415 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/00012415
[Imported description] Family: Magnoliaceae Taxon: Michelia takhtajanii Ban Type specimen category: Isotype Collectors: A.L. Takhtajan et al. Record number: 8461 Collection date: 20.01.1975 Country: Viet Nam Locality: Prov. Laocai, route from Sapa to Laocai
Record creation: 2020-12-27, Vladimir Dorofeev, Mellon Plants Initiative grantCitation: Specimen LE 00012416 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/00012416
[Imported description] Family: Magnoliaceae Taxon: Michelia takhtajanii Ban Type specimen category: Isotype Collectors: A.L. Takhtajan et al. Record number: 8461 Collection date: 20.01.1975 Country: Viet Nam Locality: Prov. Laocai, route from Sapa to Laocai
Record creation: 2020-12-27, Vladimir Dorofeev, Mellon Plants Initiative grantCitation: Specimen LE 00012417 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/00012417
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. Treelet 4-5 m tall on steep shady rocky slope. Flowers white. Not common. 11 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 911.
Coordinates (geographic position):17° 31′ 2.7″ N, 105° 47′ 17.2″ E ±1000 mRecord creation: 2019-01-17, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01048121 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01048121
FLORA OF LAOS Hin Nam No Nature Protected Area Magnoliaceae Magnolia yunnanensis (Hu) Noot. 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. Tree to 20 (and more) m tall. Not common. 4 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 635a.
Coordinates (geographic position):17° 35′ 0.3″ N, 105° 47′ 35.6″ E ±1000 mRecord creation: 2019-01-17, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01048125 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01048125
FLORA OF LAOS Hin Nam No Nature Protected Area Magnoliaceae Michelia foveolata Dandy 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. Tree on mountain top. Occasional. 4 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 613.
Coordinates (geographic position):17° 35′ 0.3″ N, 105° 47′ 35.6″ E ±1000 mRecord creation: 2019-01-17, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01048135 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01048135
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. Tree 10-12 m tall. Flowers white. Not common. 3 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 551.
Coordinates (geographic position):17° 34′ 13.3″ N, 105° 47′ 57.5″ E ±1000 mRecord creation: 2019-01-17, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01048140 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01048140
FLORA OF LAOS Hin Nam No Nature Protected Area Magnoliaceae Paramichelia baillonii (Pierre) Hu. ( = Magnolia baillonii Pierre). 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. Tree 20-25 m tall on shady rocky slope. Not common. 9 May 2018, L. Averyanov, Khang Sinh Nguyen, T. Maisak, Littideth Xaiyavongsa, Siphanom Keovankham, AL 850.
Coordinates (geographic position):17° 29′ 39.3″ N, 105° 50′ 24.6″ E ±1000 mRecord creation: 2019-01-17, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01048144 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01048144
FLORA OF VIETNAM Magnoliaceae Magnolia citrata Noot. & Chalermglin Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ13.4ʺN 104º51ʹ48.8ʺE, at elevation 1050-1150 m a.s.l., steep slopes of stream valley composed with eroded stratified highly eroded limestone. Primary evergreen broad-leaved very humid forest. Tree to 25 on steep slopes. Occasional. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 514.
Coordinates (geographic position):23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment:
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049522 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049522
FLORA OF VIETNAM Magnoliaceae Magnolia grandis (Hu & W.C. Cheng) V.S. Kumar Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ13.4ʺN 104º51ʹ48.8ʺE, at elevation 1050-1150 m a.s.l., steep slopes of stream valley composed with eroded stratified highly eroded limestone. Primary evergreen broad-leaved very humid forest. Tree to 25 m tall. Locally common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 544.
Coordinates (geographic position):23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment:
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049535 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049535
FLORA OF VIETNAM Magnoliaceae Magnolia yunnanensis (Hu) Noot. Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ13.4ʺN 104º51ʹ48.8ʺE, at elevation 1050-1150 m a.s.l., steep slopes of stream valley composed with eroded stratified highly eroded limestone. Primary evergreen broad-leaved very humid forest. Tree to 25 m tall. Locally common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 545.
Coordinates (geographic position):23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment:
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049575 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049575
FLORA OF VIETNAM Magnoliaceae Magnolia grandis (Hu & W.C. Cheng) V.S. Kumar Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ41.5ʺN 104º50ʹ41.6ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1400 m a.s.l. Primary evergreen broad-leaved very humid forest. Tree to 25 m tall. Locally common, forest co-dominant. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 620.
Coordinates (geographic position):23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment:
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049597 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049597
FLORA OF VIETNAM Magnoliaceae Michelia glaucophylla (Sima & Hong Yu) Sima & S.G. Lu Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ41.5ʺN 104º50ʹ41.6ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1400 m a.s.l. Primary evergreen broad-leaved very humid forest. Sapling of big tree to 25 m tall. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 667.
Coordinates (geographic position):23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment:
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049649 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049649
FLORA OF VIETNAM Magnoliaceae Michelia glaucophylla (Sima & Hong Yu) Sima & S. G. Lu Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ41.5ʺN 104º50ʹ41.6ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1400 m a.s.l. Primary evergreen broad-leaved very humid forest. Tree to 25 m tall. Not rare, forest co-dominant. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 663.
Coordinates (geographic position):23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment:
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049653 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049653
Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ04.2ʺN 104º51ʹ09.7ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1450 m a.s.l. Primary evergreen broad-leaved very humid forest. Treelet 5 m tall (tree to 30 m tall). Common. 24 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 824.
Coordinates (geographic position):23° 3′ 4.2″ N, 104° 51′ 9.7″ E ±1000 mComment:
Record creation: 2019-05-03, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049725 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049725
FLORA OF VIETNAM Magnoliaceae Michelia glaucophylla (Sima & Hong Yu) Sima & S.G. Lu Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ04.2ʺN 104º51ʹ09.7ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1450 m a.s.l. Primary evergreen broad-leaved very humid forest. Tree 25 m tall. Very common, forest co-dominant. 24 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 845.
Coordinates (geographic position):23° 3′ 4.2″ N, 104° 51′ 9.7″ E ±1000 mComment:
Record creation: 2019-05-03, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049802 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049802
FLORA OF VIETNAM Magnoliaceae Michelia glaucophylla (Sima & Hong Yu) Sima & S.G. Lu Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ04.2ʺN 104º51ʹ09.7ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1450 m a.s.l. Primary evergreen broad-leaved very humid forest. Tree 10-20 m tall. Occasional. 24 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 784.
Coordinates (geographic position):23° 3′ 4.2″ N, 104° 51′ 9.7″ E ±1000 mComment:
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01050108 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01050108
FLORA OF VIETNAM Magnoliaceae Magnolia yunnanensis (Hu) Noot. Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ04.2ʺN 104º51ʹ09.7ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1450 m a.s.l. Primary evergreen broad-leaved very humid forest. Tree to 15 m tall. Very common on mountain top. 24 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 782.
Coordinates (geographic position):23° 3′ 4.2″ N, 104° 51′ 9.7″ E ±1000 mComment:
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01050152 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01050152
FLORA OF VIETNAM Magnoliaceae Michelia glaucophylla (Sima & Hong Yu) Sima & S.G. Lu Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ04.2ʺN 104º51ʹ09.7ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1450 m a.s.l. Primary evergreen broad-leaved very humid forest. Tree to 30 m tall. Not very common. 24 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 783.
Coordinates (geographic position):23° 3′ 4.2″ N, 104° 51′ 9.7″ E ±1000 mComment:
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01050192 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01050192
FLORA OF VIETNAM Magnoliaceae Michelia coriacea Hung T. Chang & B.L. Chen Ha Giang prov., Quan Ba distr., Bat Dai Son Nature Reserve, Bat Dai Son commune, Pai Chu Phin village, around point 23º07ʹ54.9ʺN 104º59ʹ24.1ʺE, 1000-1220 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen broad-leaved and coniferous (with Pseudotsuga sinensis) humid forest on steep rocky slopes near mountain tops. Tree 5-8 m tall on mountain slope. Not common. 16 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 273.
Record creation: 2019-05-03, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01054341 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01054341
FLORA OF VIETNAM Magnoliaceae Michelia fulva Hung T. Chang & B.L. Chen Ha Giang prov., Quan Ba distr., Bat Dai Son Nature Reserve, Bat Dai Son commune, Pai Chu Phin village, around point 23º07ʹ54.9ʺN 104º59ʹ24.1ʺE, 1000-1220 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen broad-leaved and coniferous (with Pseudotsuga sinensis) humid forest on steep rocky slopes near mountain tops. Treelet about 5 m tall on rocky mountain top. Not common. 16 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 284.
Record creation: 2019-05-03, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01054354 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01054354
Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º04ʹ47.2ʺN 104º48ʹ55.6ʺE, steep slopes and flattened top of mountain composed with sandstone at elevation 1800–1950 m a.s.l. Primary evergreen broad-leaved very humid forest. Medium size tree. Occasional. 21 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1170.
Coordinates (geographic position):23° 4′ 47.2″ N, 104° 48′ 55.6″ E ±1000 mComment:
Record creation: 2019-06-11, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01055370 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01055370
Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º04ʹ47.2ʺN 104º48ʹ55.6ʺE, steep slopes and flattened top of mountain composed with sandstone at elevation 1800–1950 m a.s.l. Primary evergreen broad-leaved very humid forest. Medium size tree. Occasional. 21 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1162.
Coordinates (geographic position):23° 4′ 47.2″ N, 104° 48′ 55.6″ E ±1000 mComment:
Record creation: 2019-06-11, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01055413 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01055413
Ha Giang prov., Quan Ba distr., Cao Ma Po commune, Chin Chu Lin village, around point 23º04ʹ47.2ʺN 104º48ʹ55.6ʺE, steep slopes and flattened top of mountain composed with sandstone at elevation 1800–1950 m a.s.l. Primary evergreen broad-leaved very humid forest. Tall to medium size tree. Occasional. 21 October 2018, L. Averyanov, Nguyen Sinh Khang, T. Maisak, Truong Duc Thieu, VR 1181.
Coordinates (geographic position):23° 4′ 47.2″ N, 104° 48′ 55.6″ E ±1000 mComment:
Record creation: 2019-06-11, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01055421 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01055421
FLORA OF VIETNAM Magnoliaceae Magnolia yunnanensis (Hu) Noot. Ha Giang province, Quan Ba district, Cao Ma Po commune, Vang Cha Phin village, around point 23°05?22.6??N, 104°49?12.3??E, at elevation of 1685 m a. s. l. Secondary evergreen broad-leaved forest on silicate mountain. Tree up to 15 m tall, flower white to dull yellowish. Common. NSK 914, May 13, 2017. Nguyen Sinh Khang.
Coordinates (geographic position):23° 5′ 22.6″ N, 104° 49′ 12.3″ E ±1000 mRecord creation: 2019-06-28, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01055879 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01055879
FLORA OF VIETNAM Magnoliaceae Magnolia yunnanensis (Hu) Noot. Ha Giang province, Quan Ba district, Cao Ma Po commune, Vang Cha Phin village, around point 23°05?22.6??N, 104°49?12.3??E, at elevation of 1685 m a. s. l. Secondary evergreen broad-leaved forest on silicate mountain. Tree up to 15 m tall, flower white to dull yellowish. Common. NSK 914, May 13, 2017. Nguyen Sinh Khang.
Coordinates (geographic position):23° 5′ 22.6″ N, 104° 49′ 12.3″ E ±1000 mRecord creation: 2019-06-28, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01055880 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01055880
FLORA OF VIETNAM Magnoliaceae Magnolia grandis (Hu & W.C.Cheng) V.S. Kumar Ha Giang province, Quan Ba district, Cao Ma Po commune, Vang Cha Phin village, around point 23°05?06.6??N, 104°48?34.9??E, at elevation of 1780 m a.s.l . Secondary evergreen broad-leaved forest on silicate mountain mixed with limestone rock. Tree about 15 m tall, fruit red. Not common. NSK 1060, 1 November 2017. Nguyen Sinh Khang
Coordinates (geographic position):23° 5′ 6.6″ N, 104° 48′ 34.9″ E ±1000 mRecord creation: 2019-06-28, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01055934 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01055934
FLORA OF VIETNAM Magnoliaceae Kmeria septentrionalis Dandy Ha Giang prov., Quan Ba distr., Bat Dai Son Nature Reserve, Can Ty commune, Lung Vay village, around point 23º05ʹ46.7ʺN 105º02ʹ53.1ʺE, 1100-1280 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen broad-leaved humid forest on steep rocky slopes near mountain tops. Treelet to 4 m tall. 15 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 165.
Record creation: 2019-06-21, Аверьянов Леонид ВладимировичCitation: Specimen LE 01058125 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01058125
FLORA OF VIETNAM Magnoliaceae Michelia fulva Hung T. Chang & B.L. Chen Ha Giang prov., Quan Ba distr., Bat Dai Son Nature Reserve, Can Ty commune, Lung Vay village, around point 23º05ʹ46.7ʺN 105º02ʹ53.1ʺE, 1100-1280 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen broad-leaved humid forest on steep rocky slopes near mountain tops. Treelet. Occasional. 15 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 172.
Record creation: 2019-06-21, Аверьянов Леонид ВладимировичCitation: Specimen LE 01058132 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01058132
Michelia glaucophylla (Sima & Hong Yu) Sima & S. G. Lu
Ha Giang Prov., Quan Ba Distr., Cao Ma Po Commune, Then Van 1 Village, around point 23.11410ºN 104.84506ºE steep rocky slopes composed with highly eroded limestone at elevation 1600–1700 m a.s.l. Primary evergreen broad-leaved and coniferous very humid forest. Small tree on mountain top. Locally common. 5 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1353.
Coordinates (geographic position):23° 6′ 50.76″ N, 104° 50′ 42.22″ E ±1000 mComment:
Record creation: 2019-12-31, Аверьянов Леонид ВладимировичCitation: Specimen LE 01061129 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01061129
FLORA OF VIETNAM Magnoliaceae Magnolia sp. Ha Giang Prov., Quan Ba Distr., Cao Ma Po Commune, Then Van 1 Village, Binh Mountain, around point 23.09452ºN 104.84831ºE, steep rocky slopes composed with highly eroded limestone at elevation 1400–1600 m a.s.l. Remnants of primary evergreen broad-leaved very humid forest with plantation of “wild-grown” Amomum. Tree to 30 m tall. Common forest dominant 4 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1271b (photo only).
Coordinates (geographic position):23° 5′ 40.27″ N, 104° 50′ 53.92″ E ±1000 mComment:
Record creation: 2019-12-19, Аверьянов Леонид ВладимировичCitation: Specimen LE 01061308 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01061308
FLORA OF VIETNAM Magnoliaceae Michelia fulva var. calcicola (C.Y. Wu et al.) Sima & Hong Yu. Ha Giang prov., Quan Ba distr., Bat Dai Son Nature Reserve, Thanh Van commune, Tan village, Thong (Conifer) Mountain, around point 23º07ʹ40.3ʺN 104º57ʹ11.2ʺE, at elevation 1000-1195 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen broad-leaved and coniferous (with Pseudotsuga sinensis) humid forest on steep rocky slopes near mountain tops. Tree 5-7 m tall on mountain slope. Flowers yellowish. Not common. 19 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 479.
Coordinates (geographic position):23° 7′ 40.3″ N, 104° 57′ 11.2″ E ±1000 mComment:
Record creation: 2019-08-03, Аверьянов Леонид ВладимировичCitation: Specimen LE 01061402 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01061402
Michelia fulva var. calcicola (Y.W. Law & Y.F. Wu) Sima & Hong Yu
Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ04.2ʺN 104º51ʹ09.7ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1450 m a.s.l. Primary evergreen broad-leaved very humid forest. Tree 8-10 m tall on rocky mountain top. Common. 24 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 833.
Coordinates (geographic position):23° 3′ 4.2″ N, 104° 51′ 9.7″ E ±1000 mComment:
Record creation: 2019-08-22, Аверьянов Леонид ВладимировичCitation: Specimen LE 01061437 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01061437
FLORA OF VIETNAM Magnoliaceae Michelia glaucophylla (Sima & Hong Yu) Sima & S. G. Lu Ha Giang Prov., Quan Ba Distr., Cao Ma Po Commune, Then Van 1 Village, around point 23.11410ºN 104.84506ºE steep rocky slopes composed with highly eroded limestone at elevation 1600–1700 m a.s.l. Primary evergreen broad-leaved and coniferous very humid forest. Small tree on mountain top. Locally common. 5 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1353.
Coordinates (geographic position):23° 6′ 50.76″ N, 104° 50′ 42.22″ E ±1000 mRecord creation: 2019-12-31, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01066862 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01066862
FLORA OF VIETNAM Magnoliaceae Magnolia hookeri (Cubitt & W.W. Sm.) D.C.S. Raju & M.P. Nayar var. longirostrata D.X. Li & R.Z. Zhou Ha Giang Prov., Quan Ba Distr., Thai An Commune, Seo Lung Two Village, around point 22.96988ºN 105.08646ºE. Very steep mountain slopes composed of stratified shale and clayey subsoil at elevation 800–1000 m a.s.l. Primary and secondary evergreen broad-leaved humid forest. Treelet 6-8 m tall on open steep river slope. Occasional. 10 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1542. Det.: N.T. Hiep 30.11.2019
Coordinates (geographic position):22° 58′ 11.57″ N, 105° 5′ 11.26″ E ±1000 mRecord creation: 2019-12-31, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067130 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067130
FLORA OF VIETNAM Magnoliaceae Michelia fulva Hung T. Chang & B.L. Chen var. calcicola (Y.W. Law & Y.F. Wu) Sima & Hong Yu Ha Giang prov., Quan Ba distr., Tung Vai commune, Thang village, around point 23º03ʹ04.2ʺN 104º51ʹ09.7ʺE, steep rocky slopes near mountain top composed with eroded stratified highly eroded limestone at elevation 1200-1450 m a.s.l. Primary evergreen broad-leaved very humid forest. Tree 8-10 m tall on rocky mountain top. Common. 24 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 833 (HN, LE01061437 – photo).
Coordinates (geographic position):23° 3′ 4.2″ N, 104° 51′ 9.7″ E ±1000 mComment:
Record creation: 2020-01-05, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067217 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067217
FLORA OF VIETNAM Magnoliaceae Michelia fulva Hung T. Chang & B.L. Chen Ha Giang prov., Quan Ba distr., Bat Dai Son Nature Reserve, Can Ty commune, Lung Vay village, around point 23º05ʹ46.7ʺN 105º02ʹ53.1ʺE, 1100-1280 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen broad-leaved humid forest on steep rocky slopes near mountain tops. Treelet. Occasional. 15 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 172 (HN, LE01058132 – photo).
Record creation: 2020-01-05, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067284 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067284
FLORA OF VIETNAM Magnoliaceae Kmeria septentrionalis Dandy Ha Giang prov., Quan Ba distr., Bat Dai Son Nature Reserve, Can Ty commune, Lung Vay village, around point 23º05ʹ46.7ʺN 105º02ʹ53.1ʺE, 1100-1280 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen broad-leaved humid forest on steep rocky slopes near mountain tops. Treelet to 4 m tall. 15 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 165 (HN, LE01058125 – photo).
Record creation: 2020-01-05, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067299 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067299
FLORA OF VIETNAM Magnoliaceae Michelia fulva Hung T. Chang & B.L. Chen var. calcicola (C.Y. Wu et al.) Sima & Hong Yu. Ha Giang prov., Quan Ba distr., Bat Dai Son Nature Reserve, Thanh Van commune, Tan village, Thong (Conifer) Mountain, around point 23º07ʹ40.3ʺN 104º57ʹ11.2ʺE, at elevation 1000-1195 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen broad-leaved and coniferous (with Pseudotsuga sinensis) humid forest on steep rocky slopes near mountain tops. Tree 5-7 m tall on mountain slope. Flowers yellowish. Not common. 19 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 479 (HN, LE01061402 – photo).
Coordinates (geographic position):23° 7′ 40.3″ N, 104° 57′ 11.2″ E ±1000 mComment:
Record creation: 2020-01-05, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067301 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067301
Magnolia hookeri (Cubitt & W.W. Sm.) D.C.S. Raju & M.P. Nayar var. longirostrata D.X. Li & R.Z. Zhou
Ha Giang Prov., Quan Ba Distr., Thai An Commune, Seo Lung Two Village, around point 22.96988ºN 105.08646ºE. Very steep mountain slopes composed of stratified shale and clayey subsoil at elevation 800–1000 m a.s.l. Primary and secondary evergreen broad-leaved humid forest. Treelet 6-8 m tall on open steep river slope. Occasional. 10 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1542. Det.: N.T. Hiep 30.11.2019
Coordinates (geographic position):22° 58′ 11.57″ N, 105° 5′ 11.26″ E ±1000 mComment:
Record creation: 2020-01-04, Аверьянов Леонид ВладимировичCitation: Specimen LE 01070155 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01070155
FLORA OF VIETNAM Magnoliaceae Magnolia megaphylla (Hu & W.C.Cheng) V.S.Kumar
Son La Prov., Moc Chau Distr., Chieng Son comm., Hin Pen village, around point 20°42′36.7N 104°35′11.0E.
Primary and secondary evergreen broad-leaved forest on very steep slopes and cliffs of highly eroded red-brown sandstone at elevation about 1200 m a.s.l. Tree 8-10 m tall and 20-25 cm in diam. Flowers white. Common.
Nghe An Prov., Ky Son Distr., Na Ngoi Municipality, Phu Kha village, eastern slopes of Phu Xai Lai Leng mountain system.
Primary broad-leaved cloud humid forest on steep mountain slopes on granite around Phu Xai Lai Leng Mountain peak at elevation about 2700 m a.s.l. around point 19°11′52.2″N 104°10′54.7″E.
Tree to 30 m tall. Very common. Forest co-dominant of first (canopy) stratum.
FLORA OF VIETNAM Magnoliaceae Michelia fulva Hung T.Chang et B.L.Chen
Tuyen Quang Prov., Na Hang Distr., Sinh Long Municipality, Khuoi Phin village, around point 22°38′21″N, 105°20′28″E.
Primary evergreen mixed humid forest on rocky limestone on highly eroded karstic hills composed with gray solid marble-like limestone at elevation 1100-1200 m a.s.l.
FLORA OF VIETNAM Magnoliaceae Magnolia chevalieri Ha Giang Prov., Bac Me District., Phieng Luong commune, Phieng Luong village , Suoi Do stream Primary evergreen broad- leaf forest on schist at elevation 1000-1140 m a.s.l. Grows in soil humus , on slope and top of mountaine at elevation 1135 m a.s.l. around point 220 37′ 32.6″N;1050 18′ 23.9″E, 1135 m m a.s.l. Tree 25 m in tall, 40 cm in diameter 09 April 2014, CPC 7317 ( photo iMG 2460- 2479. Three mother tree: PLMO, PLMO1, PLMO2) Coll.: N. Q. Hieu, N.T.Hiep, N.N. Hung, T.Q. Ngan, T.P.Tuan, G.M. Pao
Record creation: 2021-11-24, Tatiana Maisak, PhotoScan D2. Processing status: work_status_1Citation: Specimen LE 01077438 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077438
FLORA OF VIETNAM Magnoliaceae Michelia coriacea Hung T.Chang & B.L.Chen Ha Giang Prov., Bac Me District., Phieng Luong commune, Phieng Luong village direct to phieng Phoc, Khuoi Phin, Sinh Long, Tuyen Quang Province, Primary evergreen broad- leaf forest on limestone at elevation 1000-1183 m a.s.l. Grows in soil limestone humus , on slope and top of mountaine at elevation 1183 m a.s.l. around point 220 37′ 48.3″N;1050 19′ 32.4″E, 1183 m a.s.l. Tree 15 m in height, 30 cm in diameter 07 April 2014, CPC 7297 ( Photo IMG 2378- 2385- PLMC2, PLMC3; DNA material) Coll.: N. Q. Hieu, N.T.Hiep, N.N. Hung, T.Q. Ngan, T.P.Tuan, G.M. Pao
Record creation: 2021-11-24, Tatiana Maisak, PhotoScan D2. Processing status: work_status_1Citation: Specimen LE 01077439 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077439
Da Nang City, Hoa Vang Distr., Hoa Ninh municipality, Ba Na – Nui Chua protected area, around point 15°59′52”N 107°59′04”E.
Highly destroyed primary and secondary broadleaved evergreen forest on very steep mountain slopes with granite mother rocks at elev. 1200-1500 m a.s.l.
Tree 20-25 m tall on steep slopes near to top of ridge. Flowers white, fragrant. Common.