Difference between revisions of "Carpinus caroliniana subsp. virginiana"

(Marshall) Furlow

Syst. Bot. 12: 429. 1987.

Common names: American hornbeam blue beech musclewood ironwood charme de Caroline bois de fer
EndemicIllustrated
Basionym: Carpinus betulus var. virginiana Marshall Arbust. Amer., 25. 1785 Carpinus virginiana 1893
Synonyms: Carpinus caroliniana var. virginiana (Marshall) Fernald
Treatment appears in FNA Volume 3.
FNA>Volume Importer
 
imported>Volume Importer
 
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}}{{Treatment/ID/Special_status
 
}}{{Treatment/ID/Special_status
 
|code=F
 
|code=F
|label=Selected by author to be illustrated
+
|label=Illustrated
 
}}
 
}}
|basionyms={{Treatment/ID/Synonym
+
|basionyms={{Treatment/ID/Basionym
 
|name=Carpinus betulus var. virginiana
 
|name=Carpinus betulus var. virginiana
 
|authority=Marshall
 
|authority=Marshall
}}{{Treatment/ID/Synonym
+
|rank=variety
 +
|publication_title=Arbust. Amer.,
 +
|publication_place=25. 1785
 +
}} {{Treatment/ID/Basionym
 
|name=Carpinus virginiana
 
|name=Carpinus virginiana
|authority=unknown
+
|authority=
 +
|rank=species
 +
|publication_title=
 +
|publication_place=1893
 
}}
 
}}
 
|synonyms={{Treatment/ID/Synonym
 
|synonyms={{Treatment/ID/Synonym
 
|name=Carpinus caroliniana var. virginiana
 
|name=Carpinus caroliniana var. virginiana
 
|authority=(Marshall) Fernald
 
|authority=(Marshall) Fernald
 +
|rank=variety
 
}}
 
}}
 
|hierarchy=Betulaceae;Betulaceae subfam. Coryloideae;Carpinus;Carpinus caroliniana;Carpinus caroliniana subsp. virginiana
 
|hierarchy=Betulaceae;Betulaceae subfam. Coryloideae;Carpinus;Carpinus caroliniana;Carpinus caroliniana subsp. virginiana
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}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="tree some measurement"><b>Trees,</b> to 12 m;</span> <span class="statement" id="st-d0_s1" data-properties="trunk height or length or size;trunk course or orientation;trunk shape;crown orientation">trunks short, crooked, shallowly to deeply and often irregularly fluted, crowns broadly spreading.</span> <span class="statement" id="st-d0_s2" data-properties="bark coloration;bark relief;bark relief or texture"><b>Bark </b>bluish gray, smooth to somewhat roughened.</span> <span class="statement" id="st-d0_s3" data-properties="leaf-blade shape;leaf-blade arrangement or shape;leaf-blade arrangement or shape;leaf-blade atypical length;leaf-blade length;leaf-blade width;base shape;base shape;base shape;margin architecture or shape;tooth shape;tooth size;apex shape;apex length or size;apex shape"><b>Leaf-</b>blade ovate or elliptic to narrowly elliptic, (6–) 8–12 × 3.5–6 cm, base narrowly rounded to cordate, margins coarsely and unevenly doubly serrate, teeth sharp and slender, secondary teeth almost as large as primary teeth, apex usually abruptly nearly caudate, but sometimes long, gradually tapered;</span> <span class="statement" id="st-d0_s4" data-properties="surface pubescence;vein size;gland quantity;gland size;gland coloration">surfaces abaxially usually moderately pubescent, especially on major veins, covered with numerous tiny, dark-brown glands.</span> <span class="statement" id="st-d0_s5" data-properties="inflorescence architecture;inflorescence some measurement"><b>Inflorescences:</b> staminate inflorescences 2–6 cm;</span> <span class="statement" id="st-d0_s6" data-properties="inflorescence architecture;inflorescence some measurement">pistillate inflorescences 1–3 cm.</span> <span class="statement" id="st-d0_s7" data-properties="infructescence some measurement"><b>Infructescences </b>4.5–12 cm;</span> <span class="statement" id="st-d0_s8" data-properties="beak length;beak width">bracts 2.5–3.5 × 1.5–2.8 cm, lobes narrowly triangular, sharp-tipped.</span> <span class="statement" id="st-d0_s9" data-properties="lobe shape;lobe architecture;2n chromosome quantity">2n = 16.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Trees,</b> to 12 m; trunks short, crooked, shallowly to deeply and often irregularly fluted, crowns broadly spreading. <b>Bark</b> bluish gray, smooth to somewhat roughened. <b>Leaf</b> blade ovate or elliptic to narrowly elliptic, (6–)8–12 × 3.5–6 cm, base narrowly rounded to cordate, margins coarsely and unevenly doubly serrate, teeth sharp and slender, secondary teeth almost as large as primary teeth, apex usually abruptly nearly caudate, but sometimes long, gradually tapered; surfaces abaxially usually moderately pubescent, especially on major veins, covered with numerous tiny, dark brown glands. <b>Inflorescences</b>: staminate inflorescences 2–6 cm; pistillate inflorescences 1–3 cm. <b>Infructescences</b> 4.5–12 cm; bracts 2.5–3.5 × 1.5–2.8 cm, lobes narrowly triangular, sharp-tipped. <b>2n</b> = 16.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
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|elevation=0–300 m
 
|elevation=0–300 m
 
|distribution=Ont.;Que.;Ala.;Ark.;Conn.;Del.;D.C.;Ga.;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Miss.;Mo.;N.H.;N.J.;N.Y.;N.C.;Ohio;Okla.;Pa.;R.I.;S.C.;Tenn.;Vt.;Va.;W.Va.;Wis.
 
|distribution=Ont.;Que.;Ala.;Ark.;Conn.;Del.;D.C.;Ga.;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Miss.;Mo.;N.H.;N.J.;N.Y.;N.C.;Ohio;Okla.;Pa.;R.I.;S.C.;Tenn.;Vt.;Va.;W.Va.;Wis.
|discussion=<p>Carpinus caroliniana subsp. virginiana is the familiar hornbeam of the Appalachians and interior forested northeastern North America. The leaves are distinctive in that they bear scattered dark glands on the abaxial surface. This subspecies hybridizes and intergrades with subsp. caroliniana where their ranges overlap in a broad band running from the Carolinas south to northern Georgia and westward to Missouri, Arkansas, and southeastern Oklahoma (J. J. Furlow 1987).</p>
+
|discussion=<p><i>Carpinus caroliniana </i>subsp.<i> virginiana</i> is the familiar hornbeam of the Appalachians and interior forested northeastern North America. The leaves are distinctive in that they bear scattered dark glands on the abaxial surface. This subspecies hybridizes and intergrades with <i></i>subsp.<i> caroliniana</i> where their ranges overlap in a broad band running from the Carolinas south to northern Georgia and westward to Missouri, Arkansas, and southeastern Oklahoma (J. J. Furlow 1987).</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Carpinus caroliniana subsp. virginiana
 
name=Carpinus caroliniana subsp. virginiana
|author=
 
 
|authority=(Marshall) Furlow
 
|authority=(Marshall) Furlow
 
|rank=subspecies
 
|rank=subspecies
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|publication title=Syst. Bot.
 
|publication title=Syst. Bot.
 
|publication year=1987
 
|publication year=1987
|special status=Endemic;Selected by author to be illustrated
+
|special status=Endemic;Illustrated
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_707.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V3/V3_707.xml
 
|subfamily=Betulaceae subfam. Coryloideae
 
|subfamily=Betulaceae subfam. Coryloideae
 
|genus=Carpinus
 
|genus=Carpinus
 
|species=Carpinus caroliniana
 
|species=Carpinus caroliniana
 
|subspecies=Carpinus caroliniana subsp. virginiana
 
|subspecies=Carpinus caroliniana subsp. virginiana
|2n chromosome quantity=16
 
|apex length or size=long
 
|apex shape=tapered;caudate
 
|bark coloration=bluish gray
 
|bark relief=smooth to somewhat
 
|bark relief or texture=roughened
 
|base shape=narrowly rounded;cordate
 
|beak length=2.5cm;3.5cm
 
|beak width=1.5cm;2.8cm
 
|crown orientation=spreading
 
|gland coloration=dark-brown
 
|gland quantity=numerous
 
|gland size=tiny
 
|inflorescence architecture=pistillate;staminate
 
|inflorescence some measurement=1cm;3cm
 
|infructescence some measurement=4.5cm;12cm
 
|leaf-blade arrangement or shape=elliptic;elliptic to narrowly
 
|leaf-blade atypical length=6cm;8cm
 
|leaf-blade length=8cm;12cm
 
|leaf-blade shape=ovate
 
|leaf-blade width=3.5cm;6cm
 
|lobe architecture=sharp-tipped
 
|lobe shape=triangular
 
|margin architecture or shape=serrate
 
|surface pubescence=pubescent
 
|tooth shape=sharp
 
|tooth size=slender
 
|tree some measurement=0m;12m
 
|trunk course or orientation=crooked
 
|trunk height or length or size=short
 
|trunk shape=fluted
 
|vein size=major
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Carpinus caroliniana]]
 
-->[[Category:Treatment]][[Category:Carpinus caroliniana]]

Latest revision as of 22:50, 5 November 2020

Trees, to 12 m; trunks short, crooked, shallowly to deeply and often irregularly fluted, crowns broadly spreading. Bark bluish gray, smooth to somewhat roughened. Leaf blade ovate or elliptic to narrowly elliptic, (6–)8–12 × 3.5–6 cm, base narrowly rounded to cordate, margins coarsely and unevenly doubly serrate, teeth sharp and slender, secondary teeth almost as large as primary teeth, apex usually abruptly nearly caudate, but sometimes long, gradually tapered; surfaces abaxially usually moderately pubescent, especially on major veins, covered with numerous tiny, dark brown glands. Inflorescences: staminate inflorescences 2–6 cm; pistillate inflorescences 1–3 cm. Infructescences 4.5–12 cm; bracts 2.5–3.5 × 1.5–2.8 cm, lobes narrowly triangular, sharp-tipped. 2n = 16.


Phenology: Flowering late spring.
Habitat: In understory stratum in rich deciduous forest along stream banks, on flood plains, and on moist hillsides
Elevation: 0–300 m

Distribution

V3 707-distribution-map.gif

Ont., Que., Ala., Ark., Conn., Del., D.C., Ga., Ill., Ind., Iowa, Ky., Maine, Md., Mass., Mich., Minn., Miss., Mo., N.H., N.J., N.Y., N.C., Ohio, Okla., Pa., R.I., S.C., Tenn., Vt., Va., W.Va., Wis.

Discussion

Carpinus caroliniana subsp. virginiana is the familiar hornbeam of the Appalachians and interior forested northeastern North America. The leaves are distinctive in that they bear scattered dark glands on the abaxial surface. This subspecies hybridizes and intergrades with subsp. caroliniana where their ranges overlap in a broad band running from the Carolinas south to northern Georgia and westward to Missouri, Arkansas, and southeastern Oklahoma (J. J. Furlow 1987).

Selected References

None.

Lower Taxa

None.
John J. Furlow +
(Marshall) Furlow +
Carpinus betulus var. virginiana +  and Carpinus virginiana +
American hornbeam +, blue beech +, musclewood +, ironwood +, charme de Caroline +  and bois de fer +
Ont. +, Que. +, Ala. +, Ark. +, Conn. +, Del. +, D.C. +, Ga. +, Ill. +, Ind. +, Iowa +, Ky. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Miss. +, Mo. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Okla. +, Pa. +, R.I. +, S.C. +, Tenn. +, Vt. +, Va. +, W.Va. +  and Wis. +
0–300 m +
In understory stratum in rich deciduous forest along stream banks, on flood plains, and on moist hillsides +
Flowering late spring. +
Endemic +  and Illustrated +
Carpinus caroliniana var. virginiana +
Carpinus caroliniana subsp. virginiana +
Carpinus caroliniana +
subspecies +