Difference between revisions of "Quercus chapmanii"

Sargent

Gard. & Forest 8: 93. 1895.

Common names: Chapman oak
EndemicSelected by author to be illustrated
Treatment appears in FNA Volume 3.
FNA>Volume Importer
 
FNA>Volume Importer
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--><span class="statement" id="st-d0_s0" data-properties="shrub duration;shrub duration;shrub atypical some measurement;shrub some measurement;shrub architecture"><b>Shrubs,</b> deciduous or subevergreen, 0.5-3 (-6) m, often rhizomatous.</span> <span class="statement" id="st-d0_s1" data-properties="bark coloration;bark architecture or pubescence"><b>Bark </b>brown, scaly.</span> <span class="statement" id="st-d0_s2" data-properties="twig coloration;twig diameter;twig pubescence"><b>Twigs </b>yellowish, 1-2 mm diam., densely fine-tomentulose.</span> <span class="statement" id="st-d0_s3" data-properties="bud coloration;bud shape;bud atypical some measurement;bud some measurement;proximal scale pubescence;distal scale pubescence"><b>Buds </b>reddish-brown, globose, 1-2 (-3) mm, proximal scales densely tomentulose, distal scales glabrous.</span> <span class="statement" id="st-d0_s4" data-properties="petiole atypical some measurement;petiole some measurement"><b>Leaves:</b> petiole 1-3 (-5) mm.</span> <span class="statement" id="st-d0_s5" data-properties="leaf-blade shape;leaf-blade shape;leaf-blade atypical length;leaf-blade length;leaf-blade atypical width;leaf-blade width;base shape;base shape;margin shape;margin shape;margin shape;margin shape;margin shape;lobe quantity;lobe shape;lobe architecture or course;secondary-vein course;secondary-vein quantity;apex shape;apex shape;apex shape"><b>Leaf-</b>blade obovate or oblanceolate, 30-70 (-85) × 14-30 (-45) mm, base cuneate or attenuate, margins minutely revolute, entire or sinuately lobed, sometimes obscurely 3-lobed distally or with 3-5 rounded, irregular lobes in distal 1/2, secondary-veins curved, 8-9 on each side, apex ovate or triangular-lobed, often retuse;</span> <span class="statement" id="st-d0_s6" data-properties="surface coloration;surface coloration;surface reflectance;surface reflectance;surface reflectance;surface pubescence;surface pubescence;hair coloration;hair orientation;hair architecture;glandular hair growth form;glandular hair texture;vein pubescence;vein coloration;hair size;hair arrangement;hair arrangement or shape">surfaces abaxially grayish or yellowish, with yellowish, erect branched hairs, these soon shed, leaving matted glandular and waxy hairs except on ± glabrate yellowish veins, adaxially bright glossy, very reflective, glabrous or with minute, scattered, stellate hairs.</span> <span class="statement" id="st-d0_s7" data-properties="acorn quantity;peduncle atypical some measurement;peduncle some measurement"><b>Acorns </b>1-2, on peduncle 1-6 (-35) mm;</span> <span class="statement" id="st-d0_s8" data-properties="cup shape;cup width;cup width;nut quantity;scale fixation or orientation;scale coloration;scale pubescence">cup hemispheric, 5-11 m deep × 10-15 mm wide, including 1/3-1/2 nut, scales closely appressed, gray, tomentulose;</span> <span class="statement" id="st-d0_s9" data-properties="nut coloration;nut shape;nut shape;nut shape;nut length;nut width;apex shape;apex pubescence;apex pubescence">nut light-brown, ovoid to barrel-shaped, 15-20 × 9-13 mm, apex rounded, glabrous or puberulent.</span> <span class="statement" id="st-d0_s10" data-properties="cotyledon fusion"><b>Cotyledons </b>distinct.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Shrubs,</b> deciduous or subevergreen, 0.5-3(-6) m, often rhizomatous. <b>Bark</b> brown, scaly. <b>Twigs</b> yellowish, 1-2 mm diam., densely fine-tomentulose. <b>Buds</b> reddish brown, globose, 1-2(-3) mm, proximal scales densely tomentulose, distal scales glabrous. <b>Leaves</b>: petiole 1-3(-5) mm. <b>Leaf</b> blade obovate or oblanceolate, 30-70(-85) × 14-30(-45) mm, base cuneate or attenuate, margins minutely revolute, entire or sinuately lobed, sometimes obscurely 3-lobed distally or with 3-5 rounded, irregular lobes in distal 1/2, secondary veins curved, 8-9 on each side, apex ovate or triangular-lobed, often retuse; surfaces abaxially grayish or yellowish, with yellowish, erect branched hairs, these soon shed, leaving matted glandular and waxy hairs except on ± glabrate yellowish veins, adaxially bright glossy, very reflective, glabrous or with minute, scattered, stellate hairs. <b>Acorns</b> 1-2, on peduncle 1-6(-35) mm; cup hemispheric, 5-11 m deep × 10-15 mm wide, including 1/3-1/2 nut, scales closely appressed, gray, tomentulose; nut light brown, ovoid to barrel-shaped, 15-20 × 9-13 mm, apex rounded, glabrous or puberulent. <b>Cotyledons</b> distinct.</span><!--
  
 
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|publication year=1895
 
|publication year=1895
 
|special status=Endemic;Selected by author to be illustrated
 
|special status=Endemic;Selected by author to be illustrated
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_353.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_353.xml
 
|genus=Quercus
 
|genus=Quercus
 
|section=Quercus sect. Quercus
 
|section=Quercus sect. Quercus
 
|species=Quercus chapmanii
 
|species=Quercus chapmanii
|acorn quantity=1;2
 
|apex pubescence=puberulent;glabrous
 
|apex shape=rounded;retuse;triangular-lobed;ovate
 
|bark architecture or pubescence=scaly
 
|bark coloration=brown
 
|base shape=attenuate;cuneate
 
|bud atypical some measurement=2mm;3mm
 
|bud coloration=reddish-brown
 
|bud shape=globose
 
|bud some measurement=1mm;2mm
 
|cotyledon fusion=distinct
 
|cup shape=hemispheric
 
|cup width=×10-15;5m;11m
 
|distal scale pubescence=glabrous
 
|glandular hair growth form=matted
 
|glandular hair texture=ceraceous
 
|hair architecture=branched
 
|hair arrangement=scattered
 
|hair arrangement or shape=stellate
 
|hair coloration=yellowish
 
|hair orientation=erect
 
|hair size=minute
 
|leaf-blade atypical length=70mm;85mm
 
|leaf-blade atypical width=30mm;45mm
 
|leaf-blade length=30mm;70mm
 
|leaf-blade shape=oblanceolate;obovate
 
|leaf-blade width=14mm;30mm
 
|lobe architecture or course=irregular
 
|lobe quantity=3;5
 
|lobe shape=rounded
 
|margin shape=with 3-5 rounded , irregular lobes;3-lobed;lobed;entire;revolute
 
|nut coloration=light-brown
 
|nut length=15mm;20mm
 
|nut quantity=1/3;1/2
 
|nut shape=ovoid;barrel-shaped
 
|nut width=9mm;13mm
 
|peduncle atypical some measurement=6mm;35mm
 
|peduncle some measurement=1mm;6mm
 
|petiole atypical some measurement=3mm;5mm
 
|petiole some measurement=1mm;3mm
 
|proximal scale pubescence=tomentulose
 
|scale coloration=gray
 
|scale fixation or orientation=appressed
 
|scale pubescence=tomentulose
 
|secondary-vein course=curved
 
|secondary-vein quantity=8;9
 
|shrub architecture=rhizomatous
 
|shrub atypical some measurement=3m;6m
 
|shrub duration=subevergreen;deciduous
 
|shrub some measurement=0.5m;3m
 
|surface coloration=yellowish;grayish
 
|surface pubescence=with minute , scattered , stellate hairs;glabrous
 
|surface reflectance=reflective;glossy;bright
 
|twig coloration=yellowish
 
|twig diameter=1mm;2mm
 
|twig pubescence=fine-tomentulose
 
|vein coloration=yellowish
 
|vein pubescence=glabrate
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Quercus sect. Quercus]]
 
-->[[Category:Treatment]][[Category:Quercus sect. Quercus]]

Revision as of 13:38, 27 July 2019

Shrubs, deciduous or subevergreen, 0.5-3(-6) m, often rhizomatous. Bark brown, scaly. Twigs yellowish, 1-2 mm diam., densely fine-tomentulose. Buds reddish brown, globose, 1-2(-3) mm, proximal scales densely tomentulose, distal scales glabrous. Leaves: petiole 1-3(-5) mm. Leaf blade obovate or oblanceolate, 30-70(-85) × 14-30(-45) mm, base cuneate or attenuate, margins minutely revolute, entire or sinuately lobed, sometimes obscurely 3-lobed distally or with 3-5 rounded, irregular lobes in distal 1/2, secondary veins curved, 8-9 on each side, apex ovate or triangular-lobed, often retuse; surfaces abaxially grayish or yellowish, with yellowish, erect branched hairs, these soon shed, leaving matted glandular and waxy hairs except on ± glabrate yellowish veins, adaxially bright glossy, very reflective, glabrous or with minute, scattered, stellate hairs. Acorns 1-2, on peduncle 1-6(-35) mm; cup hemispheric, 5-11 m deep × 10-15 mm wide, including 1/3-1/2 nut, scales closely appressed, gray, tomentulose; nut light brown, ovoid to barrel-shaped, 15-20 × 9-13 mm, apex rounded, glabrous or puberulent. Cotyledons distinct.


Phenology: Flowering late winter–early spring.
Habitat: Open pine forests, scrublands, xerophytic scrub oak, on sand near coast
Elevation: 0-100 m

Discussion

Selected References

None.

Lower Taxa

None.
... more about "Quercus chapmanii"
Kevin C. Nixon +  and Cornelius H. Muller +
Sargent +
Chapman oak +
Fla. +, Ga. +  and S.C. +
0-100 m +
Open pine forests, scrublands, xerophytic scrub oak, on sand near coast +
Flowering late winter–early spring. +
Gard. & Forest +
Endemic +  and Selected by author to be illustrated +
Quercus chapmanii +
Quercus sect. Quercus +
species +