Difference between revisions of "Quercus agrifolia"

Née

Anales Ci. Nat. 3: 271. 1801.

Common names: Coast live oak
Illustrated
Synonyms: Quercus acroglandis Kellogg Quercus agrifolia var. oxyadenia (Torrey) J. T. Howell Quercus pricei
Treatment appears in FNA Volume 3.
FNA>Volume Importer
 
m (Corrected "wislizenii" to "wislizeni" throughout.)
 
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{{Treatment/ID
 
{{Treatment/ID
 
|accepted_name=Quercus agrifolia
 
|accepted_name=Quercus agrifolia
|accepted_authority=Nee.
+
|accepted_authority=Née
 
|publications={{Treatment/Publication
 
|publications={{Treatment/Publication
 
|title=Anales Ci. Nat.
 
|title=Anales Ci. Nat.
Line 10: Line 10:
 
|special_status={{Treatment/ID/Special_status
 
|special_status={{Treatment/ID/Special_status
 
|code=F
 
|code=F
|label=Selected by author to be illustrated
+
|label=Illustrated
 
}}
 
}}
 
|basionyms=
 
|basionyms=
 
|synonyms={{Treatment/ID/Synonym
 
|synonyms={{Treatment/ID/Synonym
|name=Species
+
|name=Quercus acroglandis
 
|authority=Kellogg
 
|authority=Kellogg
}}{{Treatment/ID/Synonym
+
|rank=species
|name=Variety
+
}} {{Treatment/ID/Synonym
 +
|name=Quercus agrifolia var. oxyadenia
 
|authority=(Torrey) J. T. Howell
 
|authority=(Torrey) J. T. Howell
}}{{Treatment/ID/Synonym
+
|rank=variety
|name=Species
+
}} {{Treatment/ID/Synonym
|authority=unknown
+
|name=Quercus pricei
 +
|authority=
 +
|rank=species
 
}}
 
}}
 
|hierarchy=Fagaceae;Quercus;Quercus sect. Lobatae;Quercus agrifolia
 
|hierarchy=Fagaceae;Quercus;Quercus sect. Lobatae;Quercus agrifolia
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}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="tree duration;tree some measurement"><b>Trees,</b> evergreen, to 25 m.</span> <span class="statement" id="st-d0_s1" data-properties="bark coloration;bark coloration;bark coloration;bark coloration;ridge width;ridge shape"><b>Bark </b>gray to dark-brown or black, ridges broad, rounded.</span> <span class="statement" id="st-d0_s2" data-properties="twig coloration;twig coloration;twig coloration;twig diameter;twig pubescence"><b>Twigs </b>brown to redbrown, 1.5-3 mm diam., with scattered pubescence or uniformly pubescent.</span> <span class="statement" id="st-d0_s3" data-properties="terminal bud coloration;terminal bud shape;terminal bud shape;terminal bud atypical some measurement;terminal bud some measurement;terminal bud pubescence"><b>Terminal </b>buds light chestnut-brown, ovoid, occasionally subconic, 3-6 (-7) mm, glabrous except for cilia along scale margins.</span> <span class="statement" id="st-d0_s4" data-properties="petiole atypical some measurement;petiole some measurement;petiole pubescence"><b>Leaves:</b> petiole 4-15 (-18) mm, sparsely to densely pubescent.</span> <span class="statement" id="st-d0_s5" data-properties="leaf-blade shape;leaf-blade shape;leaf-blade shape;leaf-blade shape;leaf-blade length;leaf-blade width;base shape;base shape;margin architecture or shape;margin architecture or shape;awn quantity;apex shape;apex shape;apex shape"><b>Leaf-</b>blade broadly elliptic to ovate or oblong, 15-75 × 10-40 mm, base rounded or cordate, margins entire or spinose, with up to 24 awns, apex blunt to attenuate;</span> <span class="statement" id="st-d0_s6" data-properties="surface pubescence;surface pubescence;axillary tuft size;vein prominence;vein shape;vein relief;vein pubescence;vein pubescence">surfaces abaxially glabrous or with small axillary tufts of tomentum, veins raised, adaxially distinctly convex, rugose, glabrous, occasionally densely uniformly pubescent.</span> <span class="statement" id="st-d0_s7" data-properties="acorn duration"><b>Acorns </b>annual;</span> <span class="statement" id="st-d0_s8" data-properties="cup shape;cup area;nut position relational;nut shape;nut shape;nut width;nut some measurement;nut position relational;nut shape;nut shape;nut width;outer surface pubescence;outer surface pubescence;outer surface pubescence;inner surface pubescence;pubescent position;pubescent quantity;pubescent pubescence;scale shape;tip architecture or fragility">cup turbinate to cup or bowl-shaped, rarely saucer-shaped, 9-13 mm high × 9-15 mm wide, covering 1/4-1/3 (-1/2) nut, outer surface glabrous to sparsely puberulent, inner surface pubescent on innermost 1/3 to uniformly pubescent, scales acute, tips loose;</span> <span class="statement" id="st-d0_s9" data-properties="nut shape;nut shape;nut shape;nut shape;nut length;nut width;nut pubescence;scar diam;2n chromosome quantity">nut ovoid to oblong or conic, 15-35 × 10-15 mm, glabrous, scar diam. 3.5-8 mm. <b>2n</b> = 24.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Trees,</b> evergreen, to 25 m. <b>Bark</b> gray to dark brown or black, ridges broad, rounded. <b>Twigs</b> brown to red-brown, 1.5-3 mm diam., with scattered pubescence or uniformly pubescent. <b>Terminal</b> buds light chestnut brown, ovoid, occasionally subconic, 3-6(-7) mm, glabrous except for cilia along scale margins. <b>Leaves</b>: petiole 4-15(-18) mm, sparsely to densely pubescent. <b>Leaf</b> blade broadly elliptic to ovate or oblong, 15-75 × 10-40 mm, base rounded or cordate, margins entire or spinose, with up to 24 awns, apex blunt to attenuate; surfaces abaxially glabrous or with small axillary tufts of tomentum, veins raised, adaxially distinctly convex, rugose, glabrous, occasionally densely uniformly pubescent. <b>Acorns</b> annual; cup turbinate to cup- or bowl-shaped, rarely saucer-shaped, 9-13 mm high × 9-15 mm wide, covering 1/4-1/3(-1/2) nut, outer surface glabrous to sparsely puberulent, inner surface pubescent on innermost 1/3 to uniformly pubescent, scales acute, tips loose; nut ovoid to oblong or conic, 15-35 × 10-15 mm, glabrous, scar diam. 3.5-8 mm. <b>2n</b> = 24.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
 
|phenology=Flowering early to mid spring.
 
|phenology=Flowering early to mid spring.
 
|habitat=Moderately dry sites
 
|habitat=Moderately dry sites
|elevation=to 1400 m
+
|elevation=0–1400 m
|distribution=Calif.;Mexico (Baja California)
+
|distribution=Calif.;Mexico (Baja California).
|discussion=<p>Quercus agrifolia is found in the Coast Ranges from Sonoma County, California, south to Baja California. Plants with densely pubescent leaves, especially abaxially, have been treated as Q. agrifolia var. oxyadenia.</p><!--
+
|discussion=<p><i>Quercus agrifolia</i> is found in the Coast Ranges from Sonoma County, California, south to Baja California. Plants with densely pubescent leaves, especially abaxially, have been treated as <i>Q. agrifolia</i> var. oxyadenia.</p><!--
--><p>This species reportedly hybridizes with Quercus kelloggii and Q. wislizenii.</p><!--
+
--><p>This species reportedly hybridizes with <i>Quercus kelloggii</i> and <i>Q. wislizeni</i>.</p><!--
--><p>The Mahuna used Quercus agrifolia medicinally to heal the bleeding navel of a newborn (D. E. Moerman 1986).</p>
+
--><p>The Mahuna used <i>Quercus agrifolia</i> medicinally to heal the bleeding navel of a newborn (D. E. Moerman 1986).</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Quercus agrifolia
 
name=Quercus agrifolia
|author=
+
|authority=Née
|authority=Nee.
 
 
|rank=species
 
|rank=species
 
|parent rank=section
 
|parent rank=section
|synonyms=Species;Variety;Species
+
|synonyms=Quercus acroglandis;Quercus agrifolia var. oxyadenia;Quercus pricei
 
|basionyms=
 
|basionyms=
 
|family=Fagaceae
 
|family=Fagaceae
 
|phenology=Flowering early to mid spring.
 
|phenology=Flowering early to mid spring.
 
|habitat=Moderately dry sites
 
|habitat=Moderately dry sites
|elevation=to 1400 m
+
|elevation=0–1400 m
|distribution=Calif.;Mexico (Baja California)
+
|distribution=Calif.;Mexico (Baja California).
 
|reference=None
 
|reference=None
 
|publication title=Anales Ci. Nat.
 
|publication title=Anales Ci. Nat.
 
|publication year=1801
 
|publication year=1801
|special status=Selected by author to be illustrated
+
|special status=Illustrated
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_368.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V3/V3_368.xml
 
|genus=Quercus
 
|genus=Quercus
 
|section=Quercus sect. Lobatae
 
|section=Quercus sect. Lobatae
 
|species=Quercus agrifolia
 
|species=Quercus agrifolia
|2n chromosome quantity=24
 
|acorn duration=annual
 
|apex shape=blunt;attenuate
 
|awn quantity=0;24
 
|axillary tuft size=small
 
|bark coloration=gray;dark-brown or black
 
|base shape=cordate;rounded
 
|cup area=×9-15
 
|cup shape=turbinate
 
|inner surface pubescence=pubescent
 
|leaf-blade length=15mm;75mm
 
|leaf-blade shape=broadly elliptic;ovate or oblong
 
|leaf-blade width=10mm;40mm
 
|margin architecture or shape=spinose;entire
 
|nut length=15mm;35mm
 
|nut position relational=covering;covering
 
|nut pubescence=glabrous
 
|nut shape=ovoid;oblong or conic
 
|nut some measurement=9mm;13mm
 
|nut width=10mm;15mm
 
|outer surface pubescence=glabrous;sparsely puberulent
 
|petiole atypical some measurement=15mm;18mm
 
|petiole pubescence=pubescent
 
|petiole some measurement=4mm;15mm
 
|pubescent position=innermost
 
|pubescent pubescence=pubescent
 
|pubescent quantity=1/3
 
|ridge shape=rounded
 
|ridge width=broad
 
|scale shape=acute
 
|scar diam=3.5mm;8mm
 
|surface pubescence=with small axillary tufts;glabrous
 
|terminal bud atypical some measurement=6mm;7mm
 
|terminal bud coloration=light chestnut-brown
 
|terminal bud pubescence=glabrous
 
|terminal bud shape=subconic;ovoid
 
|terminal bud some measurement=3mm;6mm
 
|tip architecture or fragility=loose
 
|tree duration=evergreen
 
|tree some measurement=0m;25m
 
|twig coloration=brown;redbrown
 
|twig diameter=1.5mm;3mm
 
|twig pubescence=pubescent
 
|vein prominence=raised
 
|vein pubescence=pubescent;glabrous
 
|vein relief=rugose
 
|vein shape=convex
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Quercus sect. Lobatae]]
 
-->[[Category:Treatment]][[Category:Quercus sect. Lobatae]]

Latest revision as of 16:45, 30 November 2022

Trees, evergreen, to 25 m. Bark gray to dark brown or black, ridges broad, rounded. Twigs brown to red-brown, 1.5-3 mm diam., with scattered pubescence or uniformly pubescent. Terminal buds light chestnut brown, ovoid, occasionally subconic, 3-6(-7) mm, glabrous except for cilia along scale margins. Leaves: petiole 4-15(-18) mm, sparsely to densely pubescent. Leaf blade broadly elliptic to ovate or oblong, 15-75 × 10-40 mm, base rounded or cordate, margins entire or spinose, with up to 24 awns, apex blunt to attenuate; surfaces abaxially glabrous or with small axillary tufts of tomentum, veins raised, adaxially distinctly convex, rugose, glabrous, occasionally densely uniformly pubescent. Acorns annual; cup turbinate to cup- or bowl-shaped, rarely saucer-shaped, 9-13 mm high × 9-15 mm wide, covering 1/4-1/3(-1/2) nut, outer surface glabrous to sparsely puberulent, inner surface pubescent on innermost 1/3 to uniformly pubescent, scales acute, tips loose; nut ovoid to oblong or conic, 15-35 × 10-15 mm, glabrous, scar diam. 3.5-8 mm. 2n = 24.


Phenology: Flowering early to mid spring.
Habitat: Moderately dry sites
Elevation: 0–1400 m

Distribution

V3 368-distribution-map.gif

Calif., Mexico (Baja California).

Discussion

Quercus agrifolia is found in the Coast Ranges from Sonoma County, California, south to Baja California. Plants with densely pubescent leaves, especially abaxially, have been treated as Q. agrifolia var. oxyadenia.

This species reportedly hybridizes with Quercus kelloggii and Q. wislizeni.

The Mahuna used Quercus agrifolia medicinally to heal the bleeding navel of a newborn (D. E. Moerman 1986).

Selected References

None.

Lower Taxa

None.
... more about "Quercus agrifolia"
Richard J. Jensen +
Coast live oak +
Calif. +  and Mexico (Baja California). +
0–1400 m +
Moderately dry sites +
Flowering early to mid spring. +
Anales Ci. Nat. +
Illustrated +
Quercus acroglandis +, Quercus agrifolia var. oxyadenia +  and Quercus pricei +
Quercus agrifolia +
Quercus sect. Lobatae +
species +