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Quercus similis

Quercus similis, the swamp post oak or bottomland post oak, is an oak species native to the southeastern and south-central United States. The greatest concentration of populations is in Louisiana and Arkansas, Mississippi, and eastern Texas, with isolated population in Missouri, Alabama, and the Coastal Plain of Georgia and South Carolina.[4]

Quercus similis
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Fagales
Family: Fagaceae
Genus: Quercus
Subgenus: Quercus subg. Quercus
Section: Quercus sect. Quercus
Species:
Q. similis
Binomial name
Quercus similis
Synonyms[2][3]
List
  • Quercus ashei Sterrett
  • Quercus margarettae var. paludosa (Sarg.) Ashe
  • Quercus mississippiensis Ashe
  • Quercus stellata var. attenuata Sarg.
  • Quercus stellata var. mississippiensis (Ashe) Little
  • Quercus stellata subsp. paludosa (Sarg.) A.E.Murray
  • Quercus stellata var. paludosa Sarg.
  • Quercus stellata var. similis (Ashe) Sudw.

Quercus similis is a deciduous tree up to 25 meters (82 feet) tall. It has a straight trunk. The bark is brown and flaky. The branches are gray, and between 2 and 3 millimeters (116 and 18 inch) in diameter. The leaves are between 8 and 12 centimeters (3 and 4+12 in) long and 5 to 8 cm (2 to 3 in) wide, more or less closely egg-shaped. The apex is acute or rounded, base shortly indicated. The leaf margins are flat with two or three pairs of shallow lobes apical half, shiny dark green on top but gray underneath between 3 and 5 pairs of veins. The petiole is between 3 and 10 mm long. The flowers appear in spring. The acorns are between 1.2 and 1.6 cm (12 and 58 in) long, oblong, and dark brown. It produces acorns one at a time or in groups of three.[5]

References edit

  1. ^ Kenny, L.; Wenzell, K.; Jerome, D. (2017). "Quercus similis". IUCN Red List of Threatened Species. 2017: e.T194233A86599185. doi:10.2305/IUCN.UK.2017-2.RLTS.T194233A86599185.en. Retrieved 11 November 2021.
  2. ^ "Quercus similis Ashe". Tropicos. Missouri Botanical Garden.
  3. ^ "Quercus similis Ashe". World Checklist of Selected Plant Families. Royal Botanic Gardens, Kew – via The Plant List. Note that this website has been superseded by World Flora Online
  4. ^ "Quercus similis". County-level distribution map from the North American Plant Atlas (NAPA). Biota of North America Program (BONAP). 2014.
  5. ^ Nixon, Kevin C. (1997). "Quercus similis". In Flora of North America Editorial Committee (ed.). Flora of North America North of Mexico (FNA). Vol. 3. New York and Oxford: Oxford University Press – via eFloras.org, Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.

External links edit

  • Photo of herbarium specimen at Missouri Botanical Garden, collected in Missouri in 2012


quercus, similis, swamp, post, bottomland, post, species, native, southeastern, south, central, united, states, greatest, concentration, populations, louisiana, arkansas, mississippi, eastern, texas, with, isolated, population, missouri, alabama, coastal, plai. Quercus similis the swamp post oak or bottomland post oak is an oak species native to the southeastern and south central United States The greatest concentration of populations is in Louisiana and Arkansas Mississippi and eastern Texas with isolated population in Missouri Alabama and the Coastal Plain of Georgia and South Carolina 4 Quercus similisConservation statusLeast Concern IUCN 3 1 1 Scientific classificationKingdom PlantaeClade TracheophytesClade AngiospermsClade EudicotsClade RosidsOrder FagalesFamily FagaceaeGenus QuercusSubgenus Quercus subg QuercusSection Quercus sect QuercusSpecies Q similisBinomial nameQuercus similisAsheSynonyms 2 3 List Quercus ashei SterrettQuercus margarettae var paludosa Sarg AsheQuercus mississippiensis AsheQuercus stellata var attenuata Sarg Quercus stellata var mississippiensis Ashe LittleQuercus stellata subsp paludosa Sarg A E MurrayQuercus stellata var paludosa Sarg Quercus stellata var similis Ashe Sudw Quercus similis is a deciduous tree up to 25 meters 82 feet tall It has a straight trunk The bark is brown and flaky The branches are gray and between 2 and 3 millimeters 1 16 and 1 8 inch in diameter The leaves are between 8 and 12 centimeters 3 and 4 1 2 in long and 5 to 8 cm 2 to 3 in wide more or less closely egg shaped The apex is acute or rounded base shortly indicated The leaf margins are flat with two or three pairs of shallow lobes apical half shiny dark green on top but gray underneath between 3 and 5 pairs of veins The petiole is between 3 and 10 mm long The flowers appear in spring The acorns are between 1 2 and 1 6 cm 1 2 and 5 8 in long oblong and dark brown It produces acorns one at a time or in groups of three 5 References edit Kenny L Wenzell K Jerome D 2017 Quercus similis IUCN Red List of Threatened Species 2017 e T194233A86599185 doi 10 2305 IUCN UK 2017 2 RLTS T194233A86599185 en Retrieved 11 November 2021 Quercus similis Ashe Tropicos Missouri Botanical Garden Quercus similis Ashe World Checklist of Selected Plant Families Royal Botanic Gardens Kew via The Plant List Note that this website has been superseded by World Flora Online Quercus similis County level distribution map from the North American Plant Atlas NAPA Biota of North America Program BONAP 2014 Nixon Kevin C 1997 Quercus similis In Flora of North America Editorial Committee ed Flora of North America North of Mexico FNA Vol 3 New York and Oxford Oxford University Press via eFloras org Missouri Botanical Garden St Louis MO amp Harvard University Herbaria Cambridge MA External links editPhoto of herbarium specimen at Missouri Botanical Garden collected in Missouri in 2012 nbsp This article about plants in the genus Quercus is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Quercus similis amp oldid 1153642233, wikipedia, wiki, book, books, library,

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