| 词条 | Quercus oglethorpensis |
| 释义 |
|image=Quercus oglethorpensis (23896740540).jpg |status=EN |status_system=IUCN3.1 |status_ref=[1] |genus=Quercus |display_parents=2 |parent=Quercus sect. Quercus |species=oglethorpensis |authority=W.H.Duncan |range_map=Quercus oglethorpensis range map 1.png |range_map_caption=Natural range of Quercus oglethorpensis }}Quercus oglethorpensis (also called Oglethorpe oak) is a species of plant in the beech family. It is endemic to the United States. It is named for Oglethorpe County, Georgia, where it was first discovered.[2] The county, in turn, is named for James Oglethorpe, founder of Georgia Colony in the 18th century.[2] DescriptionQuercus oglethorpensis is a tree growing to approximately 25 meters (83 feet) in height, with a diameter at breast height of about {{convert|80|cm|in|0|abbr=in}}. Bark is white or pale gray. Leaves are narrowly elliptical, up to {{convert|15|cm|in|0|abbr=in}} long, usually flat rather than cupped, usually with no lobes.[4][3]DistributionQuercus oglethorpensis is endemic to the southeastern United States, found only in the Piedmont of Georgia and South Carolina, and in Alabama, Louisiana and Mississippi.[4][5][6][1]DiseasesThis species is commonly affected by chestnut blight.[5][6] References1. ^1 {{cite journal |author=Beckman, E. |title=Quercus oglethorpensis |journal=The IUCN Red List of Threatened Species |volume=2017 |page=e.T30956A2798949 |publisher=IUCN |year=2017 |url=http://www.iucnredlist.org/details/30956/0 |doi=10.2305/IUCN.UK.2017-2.RLTS.T30956A2798949.en |access-date=8 November 2017}} 2. ^New Georgia Encyclopedia 3. ^{{eFloras|1|233501069|Quercus oglethorpensis |family=Fagaceae |first=Kevin C. |last=Nixon}} 4. ^{{BONAP |genus=Quercus |species=oglethorpensis |date=2014}} 5. ^1 2 {{Cite book|last=Brown|first=Claud L.|author2=L. Katherine Kirkman |title=Trees of Georgia and Adjacent States|publisher=Timber Press|location=Portland, Oregon|date=1990|pages=110|isbn=0-88192-148-3}} 6. ^1 2 {{Cite book|last=Duncan|first=Wilbur H.|author2=Marion B. Duncan |title=Trees of the Southeastern United States|publisher=University of Georgia Press|location=Athens, Georgia|date=1988|pages=250|isbn=0-8203-1469-2}} External links
6 : Quercus|Endemic flora of the United States|Trees of the Southeastern United States|Plants described in 1940|Endangered flora of the United States|Taxonomy articles created by Polbot |
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