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LE 01049558
Asarum caudigerum Hance det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR625. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Aristolochiaceae Asarum caudigerum Hance 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. Terrestrial and lithophytic herb on rocky shady slope. Flowers greenish to light brownish. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 625.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049558 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049558
LE 01049557
Spiradiclis sp. det. Averyanov, Leonid Vladimirovich at 08.12.2020
Additional identifications: Ophiorrhiza sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR619. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Rubiaceae Ophiorrhiza sp. 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. Erect herb on open mossy wet stream rocks. Flowers light purple-violet. Very common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 619.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049557 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049557
LE 01049556
Amentotaxus argotaenia (Hance) Pilg. det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR610. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Taxaceae Amentotaxus argotaenia (Hance) Pilg. 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 15 m tall on rocky steep slope. Not rare. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 610.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049556 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049556
LE 01049555
Crawfurdia speciosa Wall. det. Averyanov, Leonid Vladimirovich at 13.09.2019
Additional identifications: Crawfurdia sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR597. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Gentianaceae Crawfurdtia sp. 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. Herbaceous vine 2-4 m long on open mossy rocks. Flowers dirty violet. Not common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 597.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049555 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049555
LE 01049554
Canthium sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR598. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Rubiaceae Canthium sp. 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. Small shrub on open mossy rocks. Flowers light greenish. Occasional. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 598.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049554 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049554
LE 01049553
Aeschynanthus chiritoides C.B.Clarke det. Averyanov, Leonid Vladimirovich at 11.12.2019
Additional identifications: Lysionotus sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR588. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Gesneriaceae Lysionotus sp. 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. Creeping epiphytic vine to 1.5 m long on mossy tree. Not rare. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 588.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049553 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049553
LE 01049552
Elatostema oblongifolium S.H.Fu det. Fu Longfei at 2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR634. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Urticaceae Elatostema oblongifolium S.H. Fu 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. Terrestrial and lithophytic herb among open mossy rocks. Young flowers green. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 634.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049552 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049552
LE 01049551
Sanicula coerulescens Franch. det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR629. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Apiaceae Sanicula coerulescens Franch. 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. Terrestrial herb in wet open rocky place. Flowers light blue. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 629.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049551 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049551
LE 01049550
Microsorum superficiale (Blume) Ching det. X.C.Zhang at 05.07.2019
Additional identifications: Polypodiaceae sp. ⟮s. l.⟯ det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR622. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Polypodiaceae s.l. 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. Creeping epiphyte and lithophyte. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 622.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049550 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049550
LE 01049549
Alyxia sp. det. Middleton, D. at 11.10.2019
Additional identifications: Melodinus sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR616. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Apocynaceae Melodinus sp.? 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. Small woody vine on mossy open rocks. Fruits orange. Not common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 616.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049549 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049549
LE 01049548
Vaccinium tonkinense Dop det. Averyanov, Leonid Vladimirovich at 15.09.2019
Additional identifications: Vaccinium sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR614. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Ericaceae Vaccinium sp. 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. Creeping epiphytic and lithophytic undershrub on mossy open rocks. Flowers white. Not common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 614.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049548 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049548
LE 01049547
Petrocosmea minor Hemsl. det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR606. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Gesneriaceae Petrocosmea minor Hemsl. 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. Lithophytic herb on vertical shady cliff. Flowers blue. Rare. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 606.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049547 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049547
LE 01049546
Illicium difengpi K.I.B. & K.I.M. det. Averyanov, Leonid Vladimirovich at 07.12.2019
Additional identifications: Illicium sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR600. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Illiciaceae Illicium sp. 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. Treelet 4-5 m tall on open mossy rocks. Flowers pink-purple. Not common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 600.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049546 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049546
LE 01049545
Ardisia corymbifera Mez ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 28.09.2019
Additional identifications: Ardisia sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR592. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Myrsinaceae Ardisia sp. 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. Treelet or shrub to 3 m tall in open rocky place. Flower buds light gray. Not rare. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 592.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049545 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049545
LE 01049544
Diplazium megaphyllum (Baker) Christ det. X.C.Zhang at 05.07.2019
Additional identifications: Diplazium sp. det. Averyanov, Leonid Vladimirovich at 21.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR579. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Polypodiaceae s.l. Diplazium sp. 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. Terrestrial fern in shady flattened place. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 579.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049544 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049544
LE 01049543
Lysimachia insignis Hemsl. det. Averyanov, Leonid Vladimirovich at 21.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR569. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Primulaceae Lysimachia insignis Hemsl. 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. Terrestrial herb to 1 m tall on shady rocky slope. Flowers yellow. Not rare. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 569.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049543 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049543
LE 01049542
Elatostema dissectum Wedd. det. Fu Longfei at 2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR563. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Urticaceae Elatostema dissectum Wedd. 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. Rosulate herb on mossy rocks. Flowers white. Rare. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 563.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049542 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049542
LE 01049541
Carex oblanceolata T.Koyama det. Xiao Feng at 2018
Additional identifications: Carex trongii K.K.Nguyen det. Xiao Feng at 2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR557. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Cyperaceae Carex oblanceolata T. Koyama ( = Carex trongii K.K. Nguyen) 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. Lithophytic sedge on shady vertical mossy cliff. Not rare. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 557.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049541 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049541
LE 01049540
Ranunculus diffusus DC. det. Averyanov, Leonid Vladimirovich at 10.12.2019
Additional identifications: Ranunculus sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR583. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Ranunculaceae Ranunculus sp. 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. Terrestrial herb in mossy open wet place along small stream. Flowers yellow. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 583.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049540 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049540
LE 01049539
Elatostema leiocarpum (W.T.Wang) Y.H.Tseng & A.K.Monro det. Fu Longfei at 2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR575. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Urticaceae Elatostema leiocarpum (W.T. Wang) Y.H. Tseng & A.K. Monro 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. Lithophytic herb to 1.5 m tall with succulent stem on large shady mossy rocks. Very common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 575.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049539 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049539
LE 01049538
Prosaptia barathrophylla (Baker) M.G.Price det. Averyanov, Leonid Vladimirovich at 15.02.2020
Additional identifications: Polypodiaceae sp. ⟮s. l.⟯ det. Averyanov, Leonid Vladimirovich at 21.04.2018; Prosaptia khasyana (Hook.) C.Chr. & Tard. det. X.C.Zhang at 05.07.2019 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR566. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Polypodiaceae s.l. 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. Epiphyte on mossy tree. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 566.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049538 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049538
LE 01049537
Elatostema oblongifolium S.H.Fu det. Fu Longfei at 2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR560. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Urticaceae Elatostema oblongifolium S.H. Fu 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. Terrestrial and lithophytic herb to 1 m tall on steep rocky slope. Flowers pale greenish. Very common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 560.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049537 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049537
LE 01049536
Ophiorrhiza amplifolia Drake det. Averyanov, Leonid Vladimirovich at 08.12.2020
Additional identifications: Ophiorrhiza sp. det. Averyanov, Leonid Vladimirovich at 21.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR551. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Rubiaceae Ophiorrhiza sp. 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. Terrestrial herb to 1 m tall in open rocky place. Flowers yellowish. Common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 551.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049536 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049536
LE 01049535
Magnolia grandis (Hu & W.C.Cheng) V.S.Kumar det. Tien Hiep Nguyen at 21.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR544. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text: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: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049535 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049535
LE 01049534
Miliusa sinensis Finet & Gagnep. det. Averyanov, Leonid Vladimirovich at 09.09.2019
Additional identifications: Miliusa sp. det. Averyanov, Leonid Vladimirovich at 21.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR534. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Annonaceae Miliusa sp. 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. Treelet 4-6 m in shady steep slope. Flowers dull brownish-red. Common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 534.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049534 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049534
LE 01049533
Begonia acetosella Craib det. Averyanov, Leonid Vladimirovich at 21.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR527. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia acetosella Craib 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. Terrestrial and lithophytic herb to 1 m tall. Leaves and petioles uniform green. Flowers light pink to almost white. Very common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 527.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049533 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049533
LE 01049532
Elatostema dissectum Wedd. det. Fu Longfei at 2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR554. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Urticaceae Elatostema dissectum Wedd. 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. Lithophytic herb on mossy wet rocks. Flowers white. Not common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 554.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049532 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049532
LE 01049531
Leptochilus axillaris (Cav.) Kaulf. ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 21.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR547. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: Polypodiaceae
Leptochilus axillaris (Cav.) Kaulf.?
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. Creeping fern on wet mossy rocks. Not rare. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 547.
All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049531 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049531
LE 01049530
Elatostema petelotii Gagnep. det. Fu Longfei at 2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR540. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Urticaceae Elatostema petelotii Gagnep. 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. Terrestrial and lithophytic herb on wet mossy cliff. Flowers light greenish to almost white. Not rare. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 540.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049530 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049530
LE 01049529
Archidendron chevalieri (Kosterm.) I.C.Nielsen det. Sawai Mattapha at 29.11.2019
Additional identifications: Albizzia sp. det. Averyanov, Leonid Vladimirovich at 21.04.2018; Archidendron tonkinense I.C. Nielsen det. Averyanov, Leonid Vladimirovich at 19.09.2019 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR533. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Fabaceae (Mimosaceae) Archidendron sp. 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 6-8 m along stream. Flowers white. Common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 533.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049529 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049529
LE 01049528
Lemmaphyllum rostratum (Beddome) Tag. det. X.C.Zhang at 05.07.2019
Additional identifications: Lepisorus sp. ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 21.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR521. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Polypodiaceae s.l. Lepisorus sp.? 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. Creeping epiphytic vine on mossy tree. Very common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 521.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049528 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049528
LE 01049527
Asarum maximum Hemsl. det. Averyanov, Leonid Vladimirovich at 21.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR518. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Aristolochiaceae Asarum maximum Hemsl. 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. Terrestrial herb on ridge top. Flowers light greenish with almost black center. Rare, but locally common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 518.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049527 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049527
LE 01049526
Lasianthus chinensis Benth. det. Averyanov, Leonid Vladimirovich at 08.12.2020
Additional identifications: Lasianthus sp. det. Averyanov, Leonid Vladimirovich at 21.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR511. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Rubiaceae Lasianthus sp. 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. Shrub 2-3 m tall in shady place. Fruits greenish. Not common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 511.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049526 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049526
LE 01049525
Aeschynanthus acuminatus A.DC. det. Averyanov, Leonid Vladimirovich at 11.12.2019
Additional identifications: Aeschynanthus sp. det. Averyanov, Leonid Vladimirovich at 19.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR504. Collection date: 19.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Gesneriaceae Aeschynanthus sp. 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. Epiphytic vine or undershrub on mossy tree. Common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 504.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049525 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049525
LE 01049524
Selaginella delicatula Alston det. X.C.Zhang at 05.07.2019
Additional identifications: Selaginella sp. det. Averyanov, Leonid Vladimirovich at 21.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR524. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Selaginellaceae Selaginella sp. 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. Terrestrial and lithophytic herb to 1 m tall. Very common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 524.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049524 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049524
LE 01049523
Helicia grandis Hemsl. det. Averyanov, Leonid Vladimirovich at 10.12.2019
Additional identifications: Helicia sp. det. Averyanov, Leonid Vladimirovich at 21.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR520. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Proteaceae Helicia sp. 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 8-12 m tall along rocky stream. Inflorescence and flower buds pale brown. Common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 520.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049523 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049523
LE 01049522
Magnolia citrata Noot. & Chalermglin det. Tien Hiep Nguyen at 21.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR514. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text: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: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049522 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049522
LE 01049521
Ficus esquirolỉana Lévl. det. Tien Hiep Nguyen at 21.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR506. Collection date: 21.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Moraceae Ficus esquirolỉana Lévl. 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. Treelet or shrub 3-4 m tall in rather open place. Syconia green to brownish. Common. 21 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 506.
Coordinates (geographic position): 23° 3′ 13.4″ N, 104° 51′ 48.8″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049521 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049521
LE 01049520
Asplenium wrightii Hook. det. Averyanov, Leonid Vladimirovich at 04.07.2019
Additional identifications: Diplazium sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR636. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Polypodiaceae s.l. Diplazium sp. 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. Terrestrial and lithophytic fern in shady rocky slope. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 636.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049520 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049520
LE 01049519
Cephalotaxus mannii Hook.f. det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR630. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Cephalotaxaceae Cephalotaxus mannii Hook.f. 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 20 m tall on rocky slope. Not common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 630.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049519 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049519
LE 01049518
Asplenium wrightii Hook. det. X.C.Zhang at 05.07.2019
Additional identifications: Diplazium sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR624. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Polypodiaceae s.l. Diplazium sp. 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. Terrestrial and lithophytic fern on rocky slope. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 624.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049518 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049518
LE 01049517
Ophiorrhiza sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR618. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Rubiaceae Ophiorrhiza sp. 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. Small undershrub on open mossy wet stream rocks. Flowers light purple-violet. Very common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 618.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049517 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049517
LE 01049516
Tetrastigma hypoglaucum Planch. det. Averyanov, Leonid Vladimirovich at 07.12.2019
Additional identifications: Ampelopsis sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR609. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Vitaceae Ampelopsis sp.? 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. Herbaceous vine 3-4 m long in open place. Flowers reddish. Not rare. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 609.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049516 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049516
LE 01049515
Ophiorrhiza sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR595. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Rubiaceae Ophiorrhiza sp. 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. Terrestrial and lithophytic herb to 0.5 m tall in open wet place. Flowers pink to purple. Occasional. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 595.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049515 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049515
LE 01049514
Polygala karensium Kurz det. Averyanov, Leonid Vladimirovich at 10.12.2019
Additional identifications: Polygala sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR596. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Polygalaceae Polygala sp. 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. Terrestrial undershrub on open mossy rocks. Flowers white with light violet. Occasional. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 596.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049514 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049514
LE 01049513
Lemmaphyllum rostratum (Beddome) Tag. det. X.C.Zhang at 05.07.2019
Additional identifications: Polypodiaceae sp. ⟮s. l.⟯ det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR586. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Polypodiaceae s.l. 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. Creeping epiphytic vine on mossy tree. Very common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 586.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049513 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049513
LE 01049512
Ixora henryi H.Lév. det. Averyanov, Leonid Vladimirovich at 08.12.2020
Additional identifications: Ixora sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018; Pavetta sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR633. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Rubiaceae Ixora sp. 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. Shrub 3-4 m tall on open mossy rocks. Flowers pink. Not common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 633.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049512 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049512
LE 01049511
Elatostema sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR628. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Urticaceae Elatostema sp. 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. Lithophytic pendulous herb on open wet cliff. Occasional. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 628.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049511 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049511
LE 01049510
Ophiorrhiza amplifolia Drake det. Averyanov, Leonid Vladimirovich at 08.12.2020
Additional identifications: Ophiorrhiza sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR621. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Rubiaceae Ophiorrhiza sp. 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. Terrestrial herb to 1 m tall in open place. Flowers pale yellowish. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 621.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049510 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049510
LE 01049509
Alpinia sp. det. Averyanov, Leonid Vladimirovich at 22.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Tien Hiep Nguyen; Nguyen Quang Hieu; Chuong, Quang Ngan; Maisak, Tatiana Viktorovna Field collecting number: VR615. Collection date: 22.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM Zingiberaceae Alpinia sp. 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. Terrestrial herb on mossy open rocks. Flower buds pinkish. Common. 22 April 2018, L. Averyanov, Nguyen Sinh Khang, Nguyen Tien Hiep, Nguyen Quang Hieu, Chuong Quang Ngan, T. Maisak, VR 615.
Coordinates (geographic position): 23° 3′ 41.5″ N, 104° 50′ 41.6″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2019-04-21, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01049509 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01049509