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LE 01066932
Begonia subhowii S.H.Huang det. Yu-Min Shui at 20.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1260. Collection date: 04.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia subhowii S.H. Huang 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. Terrestrial and lithophytic herb in shady places. Flowers white or white with light pink tint. Common. 4 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1260. Det.: Yu-Min Shui 20.12.2019
Coordinates (geographic position): 23° 5′ 40.27″ N, 104° 50′ 53.92″ E ±1000 mRecord creation: 2019-12-31, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01066932 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01066932
LE 01066957
Begonia rhytidophylla Y.M.Shui & W.H.Chen det. Yu-Min Shui at 20.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1487. Collection date: 09.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia rhytidophylla Y.M. Shui & W.H. Chen Ha Giang Prov., Quan Ba Distr., Ta Van Commune, Can Ho Village, around point 23.03513ºN 104.87016ºE, steep rocky mountain slopes composed of eroded limestone at elevation 1100–1250 m a.s.l. near mountain top. Secondary evergreen broad-leaved humid forest. Lithophytic rosulate herb on vertical cliffs. Leaves dark purple on both sides. Locally common. 9 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1487. Det.: Yu-Min Shui 20.12.2019
Coordinates (geographic position): 23° 2′ 6.47″ N, 104° 52′ 12.58″ E ±1000 mRecord creation: 2019-12-31, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01066957 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01066957
LE 01066958
Begonia rhytidophylla Y.M.Shui & W.H.Chen det. Yu-Min Shui at 20.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1487. Collection date: 09.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia rhytidophylla Y.M. Shui & W.H. Chen Ha Giang Prov., Quan Ba Distr., Ta Van Commune, Can Ho Village, around point 23.03513ºN 104.87016ºE, steep rocky mountain slopes composed of eroded limestone at elevation 1100–1250 m a.s.l. near mountain top. Secondary evergreen broad-leaved humid forest. Lithophytic rosulate herb on vertical cliffs. Leaves dark purple on both sides. Locally common. 9 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1487. Det.: Yu-Min Shui 20.12.2019
Coordinates (geographic position): 23° 2′ 6.47″ N, 104° 52′ 12.58″ E ±1000 mRecord creation: 2019-12-31, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01066958 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01066958
LE 01066973
Begonia hemsleyana Hook.f. det. Averyanov, Leonid Vladimirovich at 10.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1448. Collection date: 07.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia hemsleyana Hook.f. Ha Giang Prov., Quan Ba Distr., Tung Vai Commune, Thang Village, around point 23.05349ºN 104.86446ºE, steep rocky slopes of river valley composed with eroded limestone mixed with sandstone at elevation 1000–1100 m a.s.l. Remnants of primary evergreen broad-leaved very humid forest along river. Terrestrial herb to 0.5 m tall on steep shady stream slope. Common. 7 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1448.
Coordinates (geographic position): 23° 3′ 12.56″ N, 104° 51′ 52.06″ E ±1000 mRecord creation: 2019-12-31, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01066973 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01066973
LE 01066974
Begonia versicolor Irmsch. det. Averyanov, Leonid Vladimirovich at 10.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1450. Collection date: 07.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia versicolor Irmsch. Ha Giang Prov., Quan Ba Distr., Tung Vai Commune, Thang Village, around point 23.05349ºN 104.86446ºE, steep rocky slopes of river valley composed with eroded limestone mixed with sandstone at elevation 1000–1100 m a.s.l. Remnants of primary evergreen broad-leaved very humid forest along river. Terrestrial and lithophytic herb on very steep shady river slope. Leaved dirty purple marked above. Not common. 7 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1450.
Coordinates (geographic position): 23° 3′ 12.56″ N, 104° 51′ 52.06″ E ±1000 mRecord creation: 2019-12-31, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01066974 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01066974
LE 01067008
Begonia palmata D.Don det. Averyanov, Leonid Vladimirovich at 10.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1412. Collection date: 07.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia palmata D. Don Ha Giang Prov., Quan Ba Distr., Tung Vai Commune, Thang Village, around point 23.05349ºN 104.86446ºE, steep rocky slopes of river valley composed with eroded limestone mixed with sandstone at elevation 1000–1100 m a.s.l. Remnants of primary evergreen broad-leaved very humid forest along river. Lithophytic herb on shady mossy river cliffs slope. Leaves dark uniform green above, pale light green below, sometime with pink tint along nerves. Locally common. Fruits pink-purple. 7 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1412.
Coordinates (geographic position): 23° 3′ 12.56″ N, 104° 51′ 52.06″ E ±1000 mRecord creation: 2019-12-31, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067008 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067008
LE 01067022
Begonia longa C.-I Peng & W.C.Leong det. Averyanov, Leonid Vladimirovich at 06.04.2021
Additional identifications: Begonia sp. det. Averyanov, Leonid Vladimirovich at 11.10.2019; Holotype of Begonia semilunata Aver. det. Averyanov, Leonid Vladimirovich at 08.12.2020 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1549. Collection date: 11.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM
Coordinates (geographic position): 23° 5′ 44.38″ N, 105° 1′ 17.11″ E ±1000 mComment: Begoniaceae
Begonia sp.
Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Terrestrial and lithophytic rhizomatous herb in shady place among rocks. Leaves dark green above, light pale green below, petioles dull dirty purple. Flowers white with light pink tint. Locally very common. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1549.
Begonia longa C.-I Peng & W.C.Leong, 2014, in Ching-I Peng et al., Botanical Studies 55: 8 (Two new species of Begonia sect. Coelocentrum, B. guixiensis and B. longa, from Sino-Vietnamese limestone karsts)
TYPE: VIETNAM. Ha Giang Province, Quan Ba District, Can Ty Community, Sin Suoi Ho Village, elev. 650–1500 m; on face of limestone rock, in shaded and moist broadleaf forest on mountain slope. Locally frequent. Living collection made on 12 Nov 2004; type specimens (in flower) pressed from plants cultivated in the experimental greenhouse, Academia Sinica, 10 May 2007. Ching-I Peng, Wai-Chao Leong, Shin-Ming Ku, Tien Hiep Nguyen, Van The Pham & Xuan Tam Nguyen 20076-A (holotype: HAST; isotypes: A, E, FRIM, MO, P).
LE 01067066
Paratype of Begonia pseudodryadis C.Y.Wu var. bitepala Aver. det. Averyanov, Leonid Vladimirovich at 19.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1571. Collection date: 11.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia pseudodryadis C.Y. Wu var. bitepala Aver., var. nov. Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Rosulate lithophytic herb on vertical shady mossy cliff. Leaves dark olive-green with irregular whitish spots above, pale purple with light greenish spots below. Flowers light pink-purple, anther yellow. Locally common. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1571.
Coordinates (geographic position): 23° 5′ 44.38″ N, 105° 1′ 17.11″ E ±1000 mRecord creation: 2019-12-31, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067066 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067066
LE 01067108
Begonia versicolor Irmsch. det. Averyanov, Leonid Vladimirovich at 10.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1514. Collection date: 10.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia versicolor Irmsch. 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. Terrestrial rosulate rhizomatous herb on steep shady slope. Leaves above dark green to purple, often with palmate spots, below dark purple. Flowers pink, anthers yellow. Occasional. 10 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1514.
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 01067108 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067108
LE 01067172
Begonia cavaleriei H.Lév. det. Averyanov, Leonid Vladimirovich at 13.04.2018
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna; Chuong Quang Ngan Field collecting number: VR023. Collection date: 13.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia cavaleriei H. Lév. Ha Giang prov., Quan Ba distr., Bat Dai Son commune, Bat Dai Son Nature Reserve, San Chu village, around point 23º08ʹ55.1ʺN 104º59ʹ45.7ʺE, 1100-1290 m a.s.l., karstic, highly eroded mountains composed of solid marble-like limestone, primary evergreen coniferous humid forest with Pseudotsuga sinensis on rocky mountain tops and ridges. Lithophytic herb on mossy vertical rocks. Leaves and petioles green, flowers pink, anthers yellow. Very common. 13 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 023 (HN, LE01058077 – photo).
Comment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2020-01-05, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067172 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067172
LE 01067304
Begonia cavaleriei H.Lév. det. Averyanov, Leonid Vladimirovich at 10.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna; Chuong Quang Ngan Field collecting number: VR485. Collection date: 19.04.2018. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM Begoniaceae Begonia cavaleriei H. Lév. 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. Terrestrial and lithophytic herb among mossy rocks. Flowers pink. Common. 19 April 2018, L. Averyanov, Nguyen Sinh Khang, Chuong Quang Ngan, T. Maisak, VR 485 (HN).
Coordinates (geographic position): 23° 7′ 40.3″ N, 104° 57′ 11.2″ E ±1000 mComment: All photos © L. Averyanov & K.S. Nguyen
Record creation: 2020-01-05, Leonid Averyanov, PhotoScan D1Citation: Specimen LE 01067304 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01067304
LE 01070149
Begonia longa C.-I Peng & W.C.Leong det. Averyanov, Leonid Vladimirovich at 06.04.2021
Additional identifications: Begonia sp. det. Averyanov, Leonid Vladimirovich at 11.10.2019; Epitype of Begonia semilunata Aver. det. Averyanov, Leonid Vladimirovich at 08.12.2020 Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1549. Collection date: 11.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM
Coordinates (geographic position): 23° 5′ 44.38″ N, 105° 1′ 17.11″ E ±1000 mComment: Begoniaceae
Begonia sp.
Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Terrestrial and lithophytic rhizomatous herb in shady place among rocks. Leaves dark green above, light pale green below, petioles dull dirty purple. Flowers white with light pink tint. Locally very common. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1549.
Begonia longa C.-I Peng & W.C.Leong, 2014, in Ching-I Peng et al., Botanical Studies 55: 8 (Two new species of Begonia sect. Coelocentrum, B. guixiensis and B. longa, from Sino-Vietnamese limestone karsts)
TYPE: VIETNAM. Ha Giang Province, Quan Ba District, Can Ty Community, Sin Suoi Ho Village, elev. 650–1500 m; on face of limestone rock, in shaded and moist broadleaf forest on mountain slope. Locally frequent. Living collection made on 12 Nov 2004; type specimens (in flower) pressed from plants cultivated in the experimental greenhouse, Academia Sinica, 10 May 2007. Ching-I Peng, Wai-Chao Leong, Shin-Ming Ku, Tien Hiep Nguyen, Van The Pham & Xuan Tam Nguyen 20076-A (holotype: HAST; isotypes: A, E, FRIM, MO, P).
LE 01070176
Begonia versicolor Irmsch. det. Averyanov, Leonid Vladimirovich at 10.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1514. Collection date: 10.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM
Coordinates (geographic position): 22° 58′ 11.57″ N, 105° 5′ 11.26″ E ±1000 mComment: Begoniaceae
Begonia versicolor Irmsch.
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. Terrestrial rosulate rhizomatous herb on steep shady slope. Leaves above dark green to purple, often with palmate spots, below dark purple. Flowers pink, anthers yellow. Occasional. 10 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1514.
All photos © L. Averyanov & K.S. Nguyen
Record creation: 2020-01-04, Аверьянов Леонид ВладимировичCitation: Specimen LE 01070176 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01070176
LE 01070207
Paratype of Begonia pseudodryadis C.Y.Wu var. bitepala Aver. det. Averyanov, Leonid Vladimirovich at 10.12.2019
Collectors: Averyanov, Leonid Vladimirovich; Khang Sinh Nguyen; Maisak, Tatiana Viktorovna Field collecting number: VR1571. Collection date: 11.10.2019. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov photosOriginal label text:FLORA OF VIETNAM
Coordinates (geographic position): 23° 5′ 44.38″ N, 105° 1′ 17.11″ E ±1000 mComment: Begoniaceae
Begonia pseudodryadis C.Y. Wu var. bitepala Aver., var. nov.
Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Rosulate lithophytic herb on vertical shady mossy cliff. Leaves dark olive-green with irregular whitish spots above, pale purple with light greenish spots below. Flowers light pink-purple, anther yellow. Locally common. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1571.
All photos © L. Averyanov & K.S. Nguyen
Record creation: 2020-01-04, Аверьянов Леонид ВладимировичCitation: Specimen LE 01070207 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01070207
LE 01076911
Isotype of Begonia aspersa Aver. det. Averyanov, Leonid Vladimirovich at 28.08.2020
Collectors: Averyanov, Leonid Vladimirovich; Maisak, Tatiana Viktorovna Field collecting number: VR1575.1. Collection date: 28.08.2020. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM
Begoniaceae
Begonia aspersa sp.nov.
Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Lithophytic and terrestrial ephemeroid herb in. Not common. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1575a.
Herbarium and photos prepared in 28 August 2020, L. Averyanov, T. Maisak, VR 1575.1. Rhizome very short fleshy white, petioles light pale pink, leaves above dark green with many irregular silvery marks, below pale greenish to almost white irregularly marked with purple, tepals white or white with very light purple tint, anther and stigma bright yellow, fruits grassy green with 3 triangular wings, median twice larger than two others.
LE 01076932
Holotype of Begonia aspersa Aver. det. Averyanov, Leonid Vladimirovich at 28.08.2020
Collectors: Averyanov, Leonid Vladimirovich; Maisak, Tatiana Viktorovna Field collecting number: VR1575a.1. Collection date: 28.08.2020. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbariumOriginal label text:FLORA OF VIETNAM
Begoniaceae
Begonia aspersa sp.nov.
Ha Giang Prov., Quan Ba Distr., Can Ty Commune, Sin Suoi Ho Village, around point 23.09566ºN 105.02142ºE. Very steep mountain slopes composed of solid highly eroded karstic limestone at elevation 800–1000 m a.s.l. Remnants of primary evergreen broad-leaved and coniferous (with Calocedrus rupestris and Xanthocyparis vietnamensis) humid forest. Lithophytic and terrestrial ephemeroid herb in. Not common. 11 October 2019, L. Averyanov, Nguyen Sinh Khang, T. Maisak, VR 1575a.
Herbarium and photos prepared in 28 August 2020, L. Averyanov, T. Maisak, VR 1575.1. Rhizome very short fleshy white, petioles light pale pink, leaves above dark green with many irregular silvery marks, below pale greenish to almost white irregularly marked with purple, tepals white or white with very light purple tint, anther and stigma bright yellow, fruits grassy green with 3 triangular wings, median twice larger than two others.
LE 01077019
Neotype of Begonia nahangensis Aver. & H.Q.Nguyen det. Averyanov, Leonid Vladimirovich at 26.02.2021
Collectors: Averyanov, Leonid Vladimirovich; Maisak, Tatiana Viktorovna Field collecting number: AL1289. Collection date: 26.02.2021. Administrative regions: VN - Tinh Tuyen Quang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia nahangensis Aver. Neotype
N. Vietnam, Tuyen Quang prov., Na Hang distr., Xuan Tam municipality,
near Ban Cai village (22º29'18''N, 105º19'47''E). Primary broad-leaved
evergreen dry forest on very steep slopes of highly eroded remnant
limestone ridge at elev. 450-500 m a.s.l. Lithophytic herb adpressed
in crevices of vertical shady cliffs. Leaves deep green with light
green irregular palmate oriented spots above, light green with dirty
purple-violet spots below. Flowers light yellowish-green. Abundant at
elev. 400 m a.s.l. No HAL 214 22 March 2001
Collectors: P.K.Loc, N.X.Tam, L. Averyanov.
Fl. et coll. in horto, herbarium prepared in 26 February 2021 by L. Averyanov & T. Maisak, AL 1289, cultivated clone of the plant used for the preparation of the type specimen HAL 214, which probably lost (not located).
LE 01077153
Begonia lamdongiana C.W.Lin, T.C.Hsu & Luu det. Averyanov, Leonid Vladimirovich at 04.10.2021
Collectors: Averyanov, Leonid Vladimirovich; Maisak, Tatiana Viktorovna Field collecting number: AL1167.4. Collection date: 04.10.2021. Administrative regions: VN - Tinh Lam GJong. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia lamdongiana C.W.Lin, T.C.Hsu & Luu
Lam Dong Province, Don Duong District, old secondary dry evergreen broad-leaved and mixed (with Pinus kesiya) submontane forest on shale at elevation 1000-1100 m a.s.l. along rocky stream. Terrestrial and lithophytic herb on steep river slope. Locally common. 26 October 2019, L. Averyanov, Nguyen Van Canh, T. Maisak, AL 1167.4.
Flowered in cultivation on 04 10 2021, L. Averyanov, T. Maisak, AL 1167.4.
LE 01077154
Begonia lamdongiana C.W.Lin, T.C.Hsu & Luu det. Averyanov, Leonid Vladimirovich at 04.10.2021
Collectors: Averyanov, Leonid Vladimirovich; Maisak, Tatiana Viktorovna Field collecting number: AL1167.4. Collection date: 04.10.2021. Administrative regions: VN - Tinh Lam GJong. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia lamdongiana C.W.Lin, T.C.Hsu & Luu
Lam Dong Province, Don Duong District, old secondary dry evergreen broad-leaved and mixed (with Pinus kesiya) submontane forest on shale at elevation 1000-1100 m a.s.l. along rocky stream. Terrestrial and lithophytic herb on steep river slope. Locally common. 26 October 2019, L. Averyanov, Nguyen Van Canh, T. Maisak, AL 1167.4.
Flowered in cultivation on 04 10 2021, L. Averyanov, T. Maisak, AL 1167.4.
LE 01077156
Holotype of Begonia bullatula Aver. ⟨The species does not yet formally described⟩ det. Averyanov, Leonid Vladimirovich at 03.2012
Collectors: Tien Hiep Nguyen; Phan Ke Loc; Averyanov, Leonid Vladimirovich Field collecting number: NTH3833. Collection date: 24.10.1999. Administrative regions: VN - Tinh Thai Nguyen. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia sp.
N. Vietnam, Thai Nguyen prov., Vo Nhai distr., Than Sa municipality,
vicinities of Kim Son village (N 21º48' E 105º54'), 23.3 km to 18º of
Thai Nguyen city. Primary dry broadleaved evergreen forest on very
steep rocky slopes of remnant karst limestone ridge at elev. about 300
m a.s.l. Adpressed lithophytic forb in crevices of shady cliffs.
Leaves very deep green with silver-green palmate irregular spot above,
gray-greenish with violet tint and purple violet venation below.
Petiole dirty reddish. Flowers pink, fruits green with pink wings.
Very common, especially at elev. 200-300 m.
No NTH 3833 24 Oct. 1999
Collectors: N.T. Hiep, P.K. Loc, L. Averyanov.
LE 01077157
Begonia boisiana Gagnep. det. Averyanov, Leonid Vladimirovich at 03.2012
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: LX-VN 3298. Collection date: 21.12.1986. Administrative regions: VN - Thanh Pho Hai Phong. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA VIETNAMICA
Comment: Begoniaceae
Begonia boisiana Gagnep.
LX-VN 3298 21 12 1986
Vietnam. Prov. Hai Phong, Cat Hai, Cat Ba
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
LE 01077158
Begonia boisiana Gagnep. det. Averyanov, Leonid Vladimirovich at 03.2012
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: LX-VN 3298. Collection date: 21.12.1986. Administrative regions: VN - Thanh Pho Hai Phong. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA VIETNAMICA
Comment: Begoniaceae
Begonia boisiana Gagnep.
LX-VN 3298 21 12 1986
Vietnam. Prov. Hai Phong, Cat Hai, Cat Ba
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
LE 01077159
Begonia boisiana Gagnep. det. Averyanov, Leonid Vladimirovich at 03.2012
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: LX-VN 3586. Collection date: 29.12.1987. Administrative regions: VN - Thanh Pho Hai Phong. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA VIETNAMICA
Comment: Begoniaceae
Begonia boisiana Gagnep.
LX-VN 3586 02 01 1988
Vietnam. Prov. Hai Phong, Cat Hai, Cat Ba, Trung-Trang - Dong Co.
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
LE 01077160
Begonia boisiana Gagnep. det. Averyanov, Leonid Vladimirovich at 03.2012
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: LX-VN 3615. Collection date: 02.01.1988. Administrative regions: VN - Thanh Pho Hai Phong. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA VIETNAMICA
Comment: Begoniaceae
Begonia boisiana Gagnep.
LX-VN 3615 02 01 1988
Vietnam. Prov. Hai Phong, Cat Hai, Cat Ba, Trung-Trang - Ao Ech.
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
LE 01077161
Begonia boisiana Gagnep. det. Averyanov, Leonid Vladimirovich at 03.2012
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: LX-VN 3449. Collection date: 28.12.1986. Administrative regions: VN - Thanh Pho Hai Phong. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA VIETNAMICA
Comment: Begoniaceae
Begonia boisiana Gagnep.
LX-VN 3449 28 12 1986
Vietnam. Prov. Hai Phong, Cat Hai, Cat Ba
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
LE 01077162
Begonia boisiana Gagnep. det. Averyanov, Leonid Vladimirovich at 03.2012
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: LX-VN 3449. Collection date: 28.12.1986. Administrative regions: VN - Thanh Pho Hai Phong. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA VIETNAMICA
Comment: Begoniaceae
Begonia boisiana Gagnep.
LX-VN 3449 28 12 1986
Vietnam. Prov. Hai Phong, Cat Hai, Cat Ba.
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
LE 01077163
Begonia baviensis Gagnep. det. Averyanov, Leonid Vladimirovich at 05.03.2005
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: HAL6493. Collection date: 05.03.2005. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia baviensis
Vietnam, Ha Giang Prov., Bac Me Distr., Phieng Luong Municipality, around Phieng Luong village about 4 km to SW of Phieng Luong Municipality headquarter 22º39’29’’N, 105º19’35’’E.
Slightly logged primary closed evergreen broad-leaved forest on slopes of remnant mountains composed with solid highly eroded crystalline and partially shale limestone at elev. 1000-1200 m a.s.l.
Terrestrial herb on middle part of mountain slope. Occasional.
No HAL 6493 5 March 2005.
Collectors: L.Averyanov, P.K.Loc, N.T.Vinh, A.Averyanova.
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
Record creation: 2021-11-09, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01077163 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077163
LE 01077164
Begonia baviensis Gagnep. det. Averyanov, Leonid Vladimirovich at 19.05.2004
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: HAL4650. Collection date: 19.05.2004. Administrative regions: VN - Tinh Bac Kan. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia sp.
N.Vietnam, Bac Kan Prov., Cho Don Distr., Ban Thi Municipality,
village Phia Khao, around point 22º15'35''N, 105º31'17''E at elevation
800-900 m a.s.l.
Remnants of primary broad-leaved evergreen closed wet forest on very
steep slopes and cliffs of rocky ridges and mesae composed with solid
marble-like stratified limestone.
Terrestrial and lithophytic herb. Leaves uniform green on both sides,
petioles pink-brown. Common.
No HAL 4650 19 May 2004
Collectors: L.Averyanov, N.T.Hiep, P.V.The, N.T.Vinh.
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
Record creation: 2021-11-09, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01077164 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077164
LE 01077165
Begonia baviensis Gagnep. ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 03.05.1999
Collectors: Phan Ke Loc; P.H. Hoang; Averyanov, Leonid Vladimirovich Field collecting number: CBL2026. Collection date: 03.05.1999. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia sp.
N. Vietnam, prov. Ha Giang, distr. Yen Minh, municipality Du Gia, E
slopes of Phu Tha Ca mountain system at 1300-1500 m elev. (N 23ø56' E
105ø13'). Primary evergreen broadleaved very wet mountain forest on
shale very steep slopes. Terrestrial and lithophyte herb up to 1.5 m hg
in shady places. Flowers light pink. Very common.
No CBL 2026 03 May 1999
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: P.K.Loc, P.H.Hoang, Averyanov L.
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
Record creation: 2021-11-09, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01077165 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077165
LE 01077166
Begonia baviensis Gagnep. ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 03.05.1999
Collectors: Phan Ke Loc; P.H. Hoang; Averyanov, Leonid Vladimirovich Field collecting number: CBL2026. Collection date: 03.05.1999. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia sp.
N. Vietnam, prov. Ha Giang, distr. Yen Minh, municipality Du Gia, E
slopes of Phu Tha Ca mountain system at 1300-1500 m elev. (N 23ø56' E
105ø13'). Primary evergreen broadleaved very wet mountain forest on
shale very steep slopes. Terrestrial and lithophyte herb up to 1.5 m hg
in shady places. Flowers light pink. Very common.
No CBL 2026 03 May 1999
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: P.K.Loc, P.H.Hoang, Averyanov L.
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
Record creation: 2021-11-09, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01077166 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077166
LE 01077167
Begonia baviensis Gagnep. det. Averyanov, Leonid Vladimirovich at 2012
Collectors: Unknown Field collecting number: 4062. Collection date: 28.08.1961. Administrative regions: VN - Thanh Pho Ha Noi. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Comment: Begoniaceae
Begonia baviensis Gagnep.
N.Vietnam, Prov. Ha Noi, Bavi, Son Tay.
No 4062 28 08 1961
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
Record creation: 2021-11-09, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01077167 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077167
LE 01077168
Begonia baviensis Gagnep. ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 2012
Collectors: N.A. Avrorin; et al. Field collecting number: Avrorin 12345a. Collection date: 04.06.1963. Administrative regions: VN - Tinh Lao Cai. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Comment: Begoniaceae
Begonia baviensis Gagnep.
Lao Cai, Sapa, Phan Tsi Pan slopes
Luong Ngic Toan, N.A. Avrorin
4 VI 1963 N12345a
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
Record creation: 2021-11-09, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01077168 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077168
LE 01077169
Begonia baviensis Gagnep. ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 2012
Collectors: N.A. Avrorin; et al. Field collecting number: Avrorin 12345a. Collection date: 04.06.1963. Administrative regions: VN - Tinh Lao Cai. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Comment: Begoniaceae
Begonia baviensis Gagnep.
Lao Cai, Sapa, Phan Tsi Pan slopes
Luong Ngic Toan, N.A. Avrorin
4 VI 1963 N12345a
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
Record creation: 2021-11-09, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01077169 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077169
LE 01077170
Begonia baviensis Gagnep. ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 2012
Collectors: N.A. Avrorin; et al. Field collecting number: 10218. Collection date: 10.05.1963. Administrative regions: VN - Tinh Ninh Binh. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Comment: Begoniaceae
Begonia baviensis Gagnep.
Ninh Binh, Cuc Phuong.
Thai Van Trung, Luong Ngic Toan, N.A. Avrorin
10 V 1963 N10218
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
Record creation: 2021-11-09, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01077170 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077170
LE 01077171
Begonia grandis Dryand. ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 18.03.2002
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: HAL2503. Collection date: 18.03.2002. Administrative regions: VN - Tinh Lao Cai. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia aff. B. grandis Dryand.
Northern Vietnam, Lao Cai Prov., Van Ban Distr., Khanh Yen Ha
municipality, to the SW of Na Nheo village (in the vicinity of point
21ø57'34''N, 104ø13'49''E). Primary evergreen broad-leaved wet montane
forest with Fokienia hodginsii on steep granite and quartzite slopes
of SW exposition at elev. 1800-1900 m a.s.l. Lithophytic ephemeroid
tuberiferous herb on high open vertical granite/quartzite mossy cliff
cowered with pillows of Sphagnum. Rare, but occasionally in very large
colonies (commonly with Pleione).
No HAL 2503 18 March 2002
Collectors: L.Averyanov, P.K.Loc, D.T.Doan (FFI Project).
LE 01077172
Begonia delavayi Gagnep. det. Averyanov, Leonid Vladimirovich at 05.02.2018
Collectors: Averyanov, Leonid Vladimirovich Field collecting number: CPC8217. Collection date: 05.02.2018. Administrative regions: VN - Tinh Son La. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia delavayi Gagnep.
Son La Prov., Van Ho Distr., Van Ho comm., Hua Tat village, around point 20°46’21.7N 104°47’47.5E. Remnants of primary evergreen broad-leaved and mixed forest (with Pinus wangii) on very steep rocky slopes and on mountain tops composed with highly eroded karstic light gray marble-like limestone at elevation 1300-1350 m a.s.l. Lithophytic herb on very steep rocky shady slope. Not rare.
2 October 2016 CPC 8217
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, C.Q.Ngan, T.V.Maisak, N.T.Son.
Flowered in cult 5 February 2018. Flowers pink-purple, very rose fragrant, anthers yellow. Photos: L. Averyanov.
LE 01077173
Begonia cavaleriei H.Lév. det. Averyanov, Leonid Vladimirovich at 16.11.2013
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: CPC7219. Collection date: 16.11.2013. Administrative regions: VN - Tinh Son La. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia delavayi Gagnep.
Son La Prov., Van Ho Distr., Xuan Nha Municipality, Muong An village, territory of Xuan Nha natural reserve.
Remnants of primary and secondary broad-leaved evergreen dry forest on cliffs and on very steep slopes of remnant hill composed by highly eroded limestone at elevation 900-1000 m a.s.l. around point 20°44’50.1’’N 104°47’54.5’’E.
Lithophytic herb on shady rocky mossy very steep slope. Common.
16 November 2013 CPC 7219
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, N.D.Thang, L.D.Qui
LE 01077174
Begonia ceratocarpa S.H.Huang & Y.M.Shui det. Yu-Min Shui at 2000
Collectors: Nguyen Quang Hieu; et al. Field collecting number: CPC7261. Collection date: 05.04.2014. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia longicarpa K. Y. Guan & D. K. Tian, Acta Bot. Yunnan. 22: 131. 2000 (Det. Hieu Quang Nguyen)
Begonia ceratocarpa S.H.Huang & Y.M.Shui (Det. Shui Y Min)
Ha Giang Prov., Bac Me District., Phieng Luong commune, Phieng Luong village.
Primary evergreen broad- leaf forest on schist or limestone at elevation 1000-1135 m a.s.l.
Grows in soil humus, on slope of mountaine at elevation 1135 m a.s.l. around point 220 38’ 46.1’’N;1050 18’ 0.34’’E, 1153 m,
Herb succulent, 40 cm in height, fruit green, common
05 April 2014 CPC 7261
Coll.: N. Q. Hieu, N.T.Hiep, N.N. Hung, T.Q. Ngan, T.P.Tuan
LE 01077175
Begonia chapaensis Irmsch. ⟮prelim. ID⟯ det. Averyanov, Leonid Vladimirovich at 19.03.2002
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: HAL2528. Collection date: 19.03.2002. Administrative regions: VN - Tinh Lao Cai. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia aff. B. chapaensis Irmsch.
Northern Vietnam, Lao Cai Prov., Van Ban Distr., Khanh Yen Ha
municipality, to the SW of Na Nheo village (in the vicinity of point
21ø57'34''N, 104ø13'49''E). Primary evergreen broad-leaved montane forest with Fokienia hodginsii along granite and quartzite ridge at elev. 1900 m a.s.l. Terrestrial herb on steep slope. Flowers pink, leaves green,
petiole pinkish. Not common.
No HAL 2528 (Photo) 19 March 2002
Collectors: L.Averyanov, P.K.Loc, D.T.Doan (FFI Project).
LE 01077176
Begonia cavaleriei H.Lév. det. Averyanov, Leonid Vladimirovich at 21.11.2014
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: CPC7566. Collection date: 21.11.2014. Administrative regions: VN - Tinh Cao Bang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia cavaleriei H.Lev.?
Cao Bang Prov., Bao Lac Distr., Hong An municipality, Mi Lung village. Primary broad-leaved and mixed humid evergreen forest (with Podocarpus, Pinus, Fokienia and Tsuga) on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation about 1500-1550 m a.s.l. around point 22°49′15.4″N 105°49′53″E. Lithophytic and terrestrial herb in shady places on rocky mountain slopes. Leaves uniform green, petiole dull purple. Flowers pink, ovary purple, anthers and stigma yellow. Very common.
21 November 2014 CPC 7566 photos
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz
Coordinates (geographic position): 22° 49′ 15.4″ N, 105° 49′ 53″ E ±1000 mRecord creation: 2021-11-09, Leonid Averyanov, PhotoScan D2. Processing status: work_status_1Citation: Specimen LE 01077176 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077176Begoniaceae
Begonia cavaleriei H.Lev.?
Cao Bang Prov., Bao Lac Distr., Hong An municipality, Mi Lung village. Primary broad-leaved and mixed humid evergreen forest (with Podocarpus, Pinus, Fokienia and Tsuga) on very steep slopes and along rocky ridge composed with solid crystalline highly eroded limestone at elevation about 1500-1550 m a.s.l. around point 22°49′15.4″N 105°49′53″E. Lithophytic and terrestrial herb in shady places on rocky mountain slopes. Leaves uniform green, petiole dull purple. Flowers pink, ovary purple, anthers and stigma yellow. Very common.
21 November 2014 CPC 7566 photos
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, T.Maisak, L.Osinovetz
LE 01077177
Begonia cavaleriei H.Lév. det. Nguyen Quang Hieu at 05.04.2014
Collectors: Nguyen Quang Hieu; et al. Field collecting number: CPC7265. Collection date: 05.04.2014. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia cavaleriei
Ha Giang Prov., Bac Me District., Phieng Luong commune, Phieng Luong village.
Primary evergreen broad- leaf forest on schist or limestone at elevation 1000-1135 m a.s.l.
Grows in soil humus or rock, on slope of mountaine at elevation 1135 m a.s.l. around point 220 38’ 46.1’’N;1050 18’ 0.34’’E, 1153 m,
Herb succulent, Flowers white- pink, common
05 April 2014, CPC 7265
Coll.: N. Q. Hieu, N.T.Hiep, N.N. Hung, T.Q. Ngan, T.P.Tuan
LE 01077178
Begonia hemsleyana Hook.f. det. Averyanov, Leonid Vladimirovich at 27.03.2002
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: HAL2799. Collection date: 27.03.2002. Administrative regions: VN - Tinh Lao Cai. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia hemsleyana Irmsch.
Northern Vietnam, Lao Cai Prov., Van Ban Distr., Khanh Yen Ha
municipality, to the S of Na Nheo village (in the vicinity of point
21ø59'04''N, 104ø15'08''E). Primary closed broad-leaved evergreen wet
submontane forest on steep granite and quartzite slopes of stream canyon at elev. 900-1150 m a.s.l. Terrestrial herb up to 0.5 m hg among wet mossy rocks along stream. Leaves green, below light green with purple tint, petiole dull pink-brown. Common.
No HAL 2799 27 March 2002
Collectors: L.Averyanov, P.K.Loc, D.T.Doan (FFI Project).
LE 01077179
Begonia hemsleyana Hook.f. det. Averyanov, Leonid Vladimirovich at 26.10.2013
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: CPC6340. Collection date: 26.10.2013. Administrative regions: VN - Tinh Nghe An. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia hemsleyana
Nghe An Prov., Ky Son Distr., Na Ngoi Municipality, eastern slopes of Phu Xai Lai Leng Mountain.
Primary and secondary broad-leaved forest on steep mountain slopes composed of sandstone and gray shale at elevation 1300-1500 m a.s.l. around point 19°13’53.4’’N 104°12’09.7’’E.
Terrestrial herb in shady place. Leaves dark green above, petioles and fruits dull dirty purple. Common.
26 October 2013 CPC 6340
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, L.M.Tuan, N.A.Trang, L.H.Dan
LE 01077180
Begonia hemsleyana Hook.f. det. Averyanov, Leonid Vladimirovich at 02.11.2013
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: CPC6570. Collection date: 02.11.2013. Administrative regions: VN - Tinh Thanh Hoa. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia hemsleyana
Thanh Hoa Prov., Thuong Xuan Distr., Bat Mot Municipality, Vin village, Xuan Lien Natural Reserve.
Primary broad-leaved evergreen wet forest on shale at elevation 1000-1200 m a.s.l. around point 19°58’18.2’’N 104°59’24.0’’E.
Terrestrial herb in shady places along stream slope. Common.
2 November 2013 CPC 6570
L.Averyanov, N.T.Hiep, N.S.Khang
LE 01077181
Begonia hemsleyana Hook.f. det. Averyanov, Leonid Vladimirovich at 15.11.2013
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: CPC7157. Collection date: 15.11.2013. Administrative regions: VN - Tinh Son La. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia hemsleyana Hook.f.
Son La Prov., Van Ho Distr., Tan Xuan Municipality, Cot Moc village, territory of Xuan Nha natural reserve, eastern slopes of Pha Luong Mountain.
Remnants of primary and secondary broad-leaved evergreen humid forest on very steep mountain slopes composed by shale and sandstone at elevation about 900-1450 m a.s.l. around point 20°40’33.3’’N 104°39’00.3’’E.
Lithophytic herb on large mossy stream boulders along narrow shady rocky stream canyon. Flowers pink, anthers and stigmas yellow. Common.
15 November 2013 CPC 7157
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, N.D.Thang, L.D.Qui
LE 01077182
Begonia hemsleyana Hook.f. det. Averyanov, Leonid Vladimirovich at 24.10.2013
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: CPC6125. Collection date: 24.10.2013. Administrative regions: VN - Tinh Nghe An. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia hemsleyana?
Nghe An Prov., Ky Son Distr., Na Ngoi Municipality, Phu Kha village, eastern slopes of Phu Xai Lai Leng mountain system.
Primary broad-leaved forest on steep eastern granite slopes of Phu Xai Lai Leng Mountain at elevation 1700- 2300 m a.s.l. around point 19°12’54’’N 104°12’01’’E.
Terrestrial herb in shady place. Flowers pink. Occasional.
24 October 2013 CPC 6125
Coll.: L.Averyanov, N.T.Hiep, N.S.Khang, L.M.Tuan, N.A.Trang, L.H.Dan
LE 01077183
Begonia picturata Yan Liu, S.M.Ku & C.I Peng det. Averyanov, Leonid Vladimirovich at 2012
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: CBL881. Collection date: 04.12.1998. Administrative regions: VN - Tinh Cao Bang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia sp.
N. Vietnam, prov. Cao Bang, distr. Thach An, municipality Thuy Hung,
vicinities of Na Lit village (N 22ø30' E 106ø27'), about 27 km to SE
from Cao Bang town. Primary evergreen broadleaved closed dry forest on
steep slopes and bluffs near tops of remnant limestone ridge at
450-500 m alt. Epilite herb on vertical wet shadow cliffs. Leaves
velvety deep purple above, brightly red-purple below. Common.
No CBL 881 04 Dec. 1998
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: Averyanov L., N.Q.Binh, P.K.Loc, N.X.Tam.
LE 01077184
Begonia picturata Yan Liu, S.M.Ku & C.I Peng det. Averyanov, Leonid Vladimirovich at 2012
Collectors: Unknown Field collecting number: 1564. Collection date: 13.01.1961. Administrative regions: VN - Tinh Tuyen Quang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA VIETNAMICA
Comment: Begoniaceae
Begonia picturata Yan Liu, S.M.Ku & C.I Peng
N.Vietnam, Tuyen Quang,
13 01 1961 No 1564
Работа выполнена при финансовой поддержке Минобрнауки России в рамках Соглашения № 075-15-2021-1056
Record creation: 2021-11-09, Leonid Averyanov, PhotoScan D2Citation: Specimen LE 01077184 // Virtual herbarium of Komarov Botanical Institute RAS — http://re.herbariumle.ru/01077184
LE 01077185
Begonia peltatifolia H.L.Li det. Averyanov, Leonid Vladimirovich at 2012
Collectors: Averyanov, Leonid Vladimirovich; et al. Field collecting number: HAL11489. Collection date: 11.04.2008. Administrative regions: VN - Tinh Quang Binh. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Begoniaceae
Begonia sp.
Vietnam, Quang Binh Prov., Quang Ninh Distr., Truong Son municipality, around Long Son village at 17º13’11’’N 106º26’58’’E.
Secondary dry forest on the top of highly eroded karst limestone hill composed with gray solid limestone above high vertical cliff along Long Dai River at elevation about 300 m a.s.l.
Lithophytic herb on vertical cliff. Leaves pinkish. Very common.
HAL 11489 11 April 2008
Coll.: L.Averyanov, P.K.Loc, N.T.Vinh, N.S.Khang
LE 01077186
Begonia peltatifolia H.L.Li det. Averyanov, Leonid Vladimirovich at 2012
Collectors: Phan Ke Loc; P.H. Hoang; Averyanov, Leonid Vladimirovich Field collecting number: CBL1812. Collection date: 29.04.1999. Administrative regions: VN - Tinh Ha Giang. Groups of specimens: L. V. Averyanov specimens; L. V. Averyanov herbarium; Соглашение Минобрнауки №075-15-2021-1056Original label text:FLORA OF VIETNAM
Fam. Begoniaceae
Begonia sp.
N. Vietnam, prov. Ha Giang, distr. Meo Vac, municipality Sung Chang,
vicinities of Lu Lu Phin village (N 23ø11' E 105ø18'). Secondary open
broadleaved forest on steep slopes and bluffs of karst remnant
limestone ridge at 1300-1350 m elev. Terrestrial and lithophyte herb
in shady wet place. Flowers pink. Common.
No CBL 1812 29 April 1999
International Botanical Expedition of the U.S.A. National Geographic
Society (grant No 6300-98)
Collectors: P.K.Loc, P.H.Hoang, Averyanov L.