Comments
(
Inglês
)
fornecido por eFloras
Very close to Quercus aliena var. acutiserrata and could be treated as its synonym.
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Description
(
Inglês
)
fornecido por eFloras
Trees to 25 m tall, deciduous. Branchlets yellowish gray pilose or pubescent, glabrescent. Petiole 0.5-1 cm, grayish brown shaggy; leaf blade obovate to obovate-elliptic, 10-20(-30) × 4-10 cm, abaxially densely with grayish stellate hairs, sometimes glabrescent, base rounded to narrowly cuneate, margin serrulate, apex shortly acuminate to acuminate; midvein abaxially with long simple hairs; secondary veins 12-18 on each side of midvein; tertiary veins abaxially conspicuous. Female inflorescences axillary on young shoots; cupules solitary or in fascicles of 2 or 3. Cupule cupular, 1.2-1.5 cm in diam., enclosing 1/3-1/2 of nut; bracts narrowly ovate-triangular. Nut ellipsoid to ovoid-ellipsoid, 1.5-2 × 0.8-1.2 cm; scar ca. 6 mm in diam., slightly raised; stylopodium ca. 1 mm in diam. Fr. Sep-Oct.
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Distribution
(
Inglês
)
fornecido por eFloras
This spedcies occurs in Sikkim and may be expected to occur in Nepal.
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Distribution
(
Inglês
)
fornecido por eFloras
Guizhou, Sichuan, Xizang, Yunnan [Bhutan, NE India, Myanmar, Sikkim, Sri Lanka, N Thailand]
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Habitat
(
Inglês
)
fornecido por eFloras
Mixed mesophytic forests; 700-2800 m.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Synonym
(
Inglês
)
fornecido por eFloras
Quercus aliena Blume var. griffithii (J. D. Hooker & Thomson ex Miquel) Schottky.
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- Missouri Botanical Garden, 4344 Shaw Boulevard, St. Louis, MO, 63110 USA
Quercus griffithii
(
Inglês
)
fornecido por wikipedia EN
Quercus griffithii, called paisang, is a species of oak native to the eastern Himalayas, Tibet, south-central and southeast China, Assam, Myanmar, Thailand, Laos, and Vietnam.[2] It is in the subgenus Quercus, section Quercus.[3] Some authorities feel that it could be a synonym of Quercus aliena var. acutiserrata. It is a deciduous tree reaching 25 metres (82 feet) with an oblong crown, typically found from 700 to 2,800 m (2,300 to 9,200 ft) above sea level.[4] It is a locally important fuelwood and fodder species.[5]
References
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^ Ann. Mus. Bot. Lugduno-Batavi 1: 104 (1864)
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^ "Quercus griffithii Hook.f. & Thomson ex Miq". Plants of the World Online. Board of Trustees of the Royal Botanic Gardens, Kew. 2017. Retrieved 16 October 2020.
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^ Denk, Thomas; Grimm, Guido W.; Manos, Paul S.; Deng, Min & Hipp, Andrew L. (2017-11-02). "Appendix 2.1: An updated infrageneric classification of the oaks" (xls). figshare. Retrieved 2023-02-17.
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^ "大叶栎 da ye li". Flora of China. efloras.org. Retrieved 16 October 2020.
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^ Singh, Ranjay K.; Singh, Anshuman; Garnett, Stephen T.; Zander, Kerstin K.; Lobsang; Tsering, Darge (2015). "Paisang (Quercus griffithii): A Keystone Tree Species in Sustainable Agroecosystem Management and Livelihoods in Arunachal Pradesh, India". Environmental Management. 55: 187–204. doi:10.1007/s00267-014-0383-y. PMID 25343981. S2CID 24160034.
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- Wikipedia authors and editors
Quercus griffithii: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Quercus griffithii, called paisang, is a species of oak native to the eastern Himalayas, Tibet, south-central and southeast China, Assam, Myanmar, Thailand, Laos, and Vietnam. It is in the subgenus Quercus, section Quercus. Some authorities feel that it could be a synonym of Quercus aliena var. acutiserrata. It is a deciduous tree reaching 25 metres (82 feet) with an oblong crown, typically found from 700 to 2,800 m (2,300 to 9,200 ft) above sea level. It is a locally important fuelwood and fodder species.
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Quercus griffithii
(
Polonês
)
fornecido por wikipedia POL
Multimedia w Wikimedia Commons Quercus griffithii Hook.f. & Thomson ex Miq. – gatunek roślin z rodziny bukowatych (Fagaceae Dumort.). Występuje naturalnie w północno-wschodnich Indiach, na Sri Lance, w Bhutanie, Mjanmie, północnej Tajlandii oraz południowych Chinach (w prowincjach Kuejczou, Syczuan i Junnan, a także w Tybetańskim Regionie Autonomicznym)[3][4].
Morfologia
- Pokrój
- Zrzucające liście drzewo dorastające do 25 m wysokości[4].
- Liście
- Blaszka liściowa jest owłosiona od spodu i ma kształt od odwrotnie jajowatego do eliptycznie odwrotnie jajowatego. Mierzy 10–20 cm długości oraz 4–10 cm szerokości, jest piłkowana na brzegu, ma nasadę od zaokrąglonej do klinowej i spiczasty wierzchołek. Ogonek liściowy jest nagi i ma 5–10 mm długości[4].
- Owoce
- Orzechy zwane żołędziami o jajowato elipsoidalnym kształcie, dorastają do 15–20 mm długości i 8–12 mm średnicy. Osadzone są pojedynczo w miseczkach w kształcie kubka, które mierzą 12–15 mm średnicy. Orzechy otulone są w miseczkach do 35–50% ich długości[4].
Biologia i ekologia
Rośnie w lasach mieszanych. Występuje na wysokości od 700 do 2800 m n.p.m.[4]
Przypisy
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Quercus griffithii: Brief Summary
(
Polonês
)
fornecido por wikipedia POL
Quercus griffithii Hook.f. & Thomson ex Miq. – gatunek roślin z rodziny bukowatych (Fagaceae Dumort.). Występuje naturalnie w północno-wschodnich Indiach, na Sri Lance, w Bhutanie, Mjanmie, północnej Tajlandii oraz południowych Chinach (w prowincjach Kuejczou, Syczuan i Junnan, a także w Tybetańskim Regionie Autonomicznym).
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- cc-by-sa-3.0
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- Autorzy i redaktorzy Wikipedii
Quercus griffithii
(
Vietnamita
)
fornecido por wikipedia VI
Quercus griffithii là một loài thực vật có hoa trong họ Cử. Loài này được Hook.f. & Thomson ex Miq. miêu tả khoa học đầu tiên năm 1864.[1]
Chú thích
Tham khảo
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Quercus griffithii: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Quercus griffithii là một loài thực vật có hoa trong họ Cử. Loài này được Hook.f. & Thomson ex Miq. miêu tả khoa học đầu tiên năm 1864.
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大叶栎
(
Chinês
)
fornecido por wikipedia 中文维基百科
二名法 Quercus griffithiiHook. f. et Thoms. ex Miq. 大叶栎（学名：Quercus griffithii）为壳斗科栎属的植物。分布于斯里兰卡、缅甸、印度以及中国大陆的云南、贵州、四川、西藏等地，生长于海拔700米至2,800米的地区，多生长于森林中，目前尚未由人工引种栽培。
参考文献
- 昆明植物研究所. 大叶栎. 《中国高等植物数据库全库》. 中国科学院微生物研究所. [2009-02-25]. （原始内容存档于2016-03-05）.
这是一篇與
植物相關的
小作品。你可以通过
编辑或修订扩充其内容。
大叶栎: Brief Summary
(
Chinês
)
fornecido por wikipedia 中文维基百科
大叶栎（学名：Quercus griffithii）为壳斗科栎属的植物。分布于斯里兰卡、缅甸、印度以及中国大陆的云南、贵州、四川、西藏等地，生长于海拔700米至2,800米的地区，多生长于森林中，目前尚未由人工引种栽培。
这是一篇與植物相關的小作品。你可以通过编辑或修订扩充其内容。 
