Difference between revisions of "Ranunculus hispidus"

Michaux

Fl. Bor.-Amer. 1: 321. 1803.

Common names: Renoncule hispide
Endemic
Treatment appears in FNA Volume 3.
FNA>Volume Importer
 
m (Fixed Nfld. and Labr. distribution to match map in printed version.)
 
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--><span class="statement" id="st-d0_s0" data-properties="stem orientation;stem orientation;stem architecture;stem pubescence;stem pubescence;base architecture"><b>Stems </b>erect or decumbent, sometimes rooting nodally, hispid or strigose, base not bulbous.</span> <span class="statement" id="st-d0_s1" data-properties="root architecture"><b>Roots </b>never tuberous.</span> <span class="statement" id="st-d0_s2" data-properties="basal leaf-blade shape;basal leaf-blade shape;basal leaf-blade shape;basal leaf-blade length;basal leaf-blade width;outer blade architecture;outer blade shape;leaflet shape;leaflet shape;leaflet shape;leaflet shape;ultimate segment shape;ultimate segment shape;ultimate segment shape;ultimate segment shape;margin shape;apex shape;apex shape;apex shape"><b>Basal </b>leaf-blades ovate to deltate in outline, 3-foliolate or outer blades merely 3-parted, 2-13.4 × 2.4-16.8 cm, leaflets undivided to lobed or parted, ultimate segments narrowly elliptic or oblanceolate to circular, margins toothed, apex acuminate to rounded.</span> <span class="statement" id="st-d0_s3" data-properties="receptacle pubescence"><b>Flowers:</b> receptacle hispid;</span> <span class="statement" id="st-d0_s4" data-properties="sepal orientation;sepal orientation;sepal length;sepal width;sepal pubescence">sepals spreading or reflexed, 4-10 × 2-5 mm, hispid;</span> <span class="statement" id="st-d0_s5" data-properties="petal quantity;petal coloration;petal length;petal width">petals 5, yellow, 8-16 × 3-9 mm.</span> <span class="statement" id="st-d0_s6" data-properties="head shape;head shape;head shape;head length;head width"><b>Heads </b>of achenes hemispheric to short-ovoid, 6-10 × 7-10 mm;</span> <span class="statement" id="st-d0_s7" data-properties="achene length;achene width;achene pubescence;rib size or width;wing width;wing width">achenes 2.2-5.2 × 2-3.8 mm, glabrous, margin forming narrow rib or broad wing 0.1-1.2 mm wide;</span> <span class="statement" id="st-d0_s8" data-properties="beak duration;beak shape;beak course;beak course;beak some measurement">beak persistent, lance-subulate, straight or somewhat curved, 0.8-2.6 mm.</span><!--
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--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>erect or decumbent, sometimes rooting nodally, hispid or strigose, base not bulbous. <b>Roots</b> never tuberous. <b>Basal</b> leaf blades ovate to deltate in outline, 3-foliolate or outer blades merely 3-parted, 2-13.4 × 2.4-16.8 cm, leaflets undivided to lobed or parted, ultimate segments narrowly elliptic or oblanceolate to circular, margins toothed, apex acuminate to rounded. <b>Flowers</b>: receptacle hispid; sepals spreading or reflexed, 4-10 × 2-5 mm, hispid; petals 5, yellow, 8-16 × 3-9 mm. <b>Heads</b> of achenes hemispheric to short-ovoid, 6-10 × 7-10 mm; achenes 2.2-5.2 × 2-3.8 mm, glabrous, margin forming narrow rib or broad wing 0.1-1.2 mm wide; beak persistent, lance-subulate, straight or somewhat curved, 0.8-2.6 mm.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
|distribution=North America
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|distribution=Man.;N.B.;N.S.;Nfld. and Labr. (Labr.);Ont.;P.E.I.;Que.;Ala.;Ark.;Conn.;D.C.;Del.;Fla.;Ga.;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Mass.;Md.;Mich.;Minn.;Miss.;Mo.;N.C.;N.Dak.;N.H.;N.J.;N.Y.;Nebr.;Ohio;Okla.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Va.;Vt.;W.Va.;Wis.
 
|discussion=<p>Varieties 3</p><!--
 
|discussion=<p>Varieties 3</p><!--
--><p>Until recently, the varieties of Ranunculus hispidus were usually treated as distinct species. Arguments for restoring species status to R. hispidus var. nitidus were given by G. L. Nesom (1993).</p>
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--><p>Until recently, the varieties of <i>Ranunculus hispidus</i> were usually treated as distinct species. Arguments for restoring species status to <i>R. hispidus </i>var.<i> nitidus</i> were given by G. L. Nesom (1993).</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Ranunculus hispidus
 
name=Ranunculus hispidus
|author=
 
 
|authority=Michaux
 
|authority=Michaux
 
|rank=species
 
|rank=species
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|basionyms=
 
|basionyms=
 
|family=Ranunculaceae
 
|family=Ranunculaceae
|distribution=North America
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|distribution=Man.;N.B.;N.S.;Nfld. and Labr. (Labr.);Ont.;P.E.I.;Que.;Ala.;Ark.;Conn.;D.C.;Del.;Fla.;Ga.;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Mass.;Md.;Mich.;Minn.;Miss.;Mo.;N.C.;N.Dak.;N.H.;N.J.;N.Y.;Nebr.;Ohio;Okla.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Va.;Vt.;W.Va.;Wis.
 
|reference=None
 
|reference=None
 
|publication title=Fl. Bor.-Amer.
 
|publication title=Fl. Bor.-Amer.
 
|publication year=1803
 
|publication year=1803
 
|special status=Endemic
 
|special status=Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_33.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V3/V3_33.xml
 
|genus=Ranunculus
 
|genus=Ranunculus
 
|subgenus=Ranunculus subg. Ranunculus
 
|subgenus=Ranunculus subg. Ranunculus
 
|section=Ranunculus sect. Ranunculus
 
|section=Ranunculus sect. Ranunculus
 
|species=Ranunculus hispidus
 
|species=Ranunculus hispidus
|achene length=2.2mm;5.2mm
 
|achene pubescence=glabrous
 
|achene width=2mm;3.8mm
 
|apex shape=acuminate;rounded
 
|basal leaf-blade length=2cm;13.4cm
 
|basal leaf-blade shape=ovate;deltate
 
|basal leaf-blade width=2.4cm;16.8cm
 
|base architecture=not bulbous
 
|beak course=curved;straight
 
|beak duration=persistent
 
|beak shape=lance-subulate
 
|beak some measurement=0.8mm;2.6mm
 
|head length=6mm;10mm
 
|head shape=hemispheric;short-ovoid
 
|head width=7mm;10mm
 
|leaflet shape=undivided;lobed or parted
 
|margin shape=toothed
 
|outer blade architecture=3-foliolate
 
|outer blade shape=3-parted
 
|petal coloration=yellow
 
|petal length=8mm;16mm
 
|petal quantity=5
 
|petal width=3mm;9mm
 
|receptacle pubescence=hispid
 
|rib size or width=narrow
 
|root architecture=tuberous
 
|sepal length=4mm;10mm
 
|sepal orientation=reflexed;spreading
 
|sepal pubescence=hispid
 
|sepal width=2mm;5mm
 
|stem architecture=rooting
 
|stem orientation=decumbent;erect
 
|stem pubescence=strigose;hispid
 
|ultimate segment shape=oblanceolate;circular
 
|wing width=0.1mm;1.2mm
 
 
}}<!--
 
}}<!--
  
-->[[Category:Treatment]][[Category:Ranunculus sect. Ranunculus]]
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[[Category:Treatment]]
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[[Category:Ranunculus sect. Ranunculus]]
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[[Category:Revised Since Print]]

Latest revision as of 15:57, 29 February 2024

Stems erect or decumbent, sometimes rooting nodally, hispid or strigose, base not bulbous. Roots never tuberous. Basal leaf blades ovate to deltate in outline, 3-foliolate or outer blades merely 3-parted, 2-13.4 × 2.4-16.8 cm, leaflets undivided to lobed or parted, ultimate segments narrowly elliptic or oblanceolate to circular, margins toothed, apex acuminate to rounded. Flowers: receptacle hispid; sepals spreading or reflexed, 4-10 × 2-5 mm, hispid; petals 5, yellow, 8-16 × 3-9 mm. Heads of achenes hemispheric to short-ovoid, 6-10 × 7-10 mm; achenes 2.2-5.2 × 2-3.8 mm, glabrous, margin forming narrow rib or broad wing 0.1-1.2 mm wide; beak persistent, lance-subulate, straight or somewhat curved, 0.8-2.6 mm.

Distribution

Man., N.B., N.S., Nfld. and Labr. (Labr.), Ont., P.E.I., Que., Ala., Ark., Conn., D.C., Del., Fla., Ga., Ill., Ind., Iowa, Kans., Ky., La., Maine, Mass., Md., Mich., Minn., Miss., Mo., N.C., N.Dak., N.H., N.J., N.Y., Nebr., Ohio, Okla., Pa., R.I., S.C., S.Dak., Tenn., Tex., Va., Vt., W.Va., Wis.

Discussion

Varieties 3

Until recently, the varieties of Ranunculus hispidus were usually treated as distinct species. Arguments for restoring species status to R. hispidus var. nitidus were given by G. L. Nesom (1993).

Selected References

None.

Key

1 Stems erect or nearly erect, never rooting at nodes. Ranunculus hispidus var. hispidus
1 Stems decumbent, sometimes rooting at nodes. > 2
2 Sepals spreading or reflexed from base; achene margins 0.1–0.2 mm broad. Ranunculus hispidus var. caricetorum
2 Sepals reflexed 1 mm above base; achene margins 0.4–1.2 mm broad. Ranunculus hispidus var. nitidus
... more about "Ranunculus hispidus"
Alan T. Whittemore +
Michaux +
Renoncule hispide +
Man. +, N.B. +, N.S. +, Nfld. and Labr. (Labr.) +, Ont. +, P.E.I. +, Que. +, Ala. +, Ark. +, Conn. +, D.C. +, Del. +, Fla. +, Ga. +, Ill. +, Ind. +, Iowa +, Kans. +, Ky. +, La. +, Maine +, Mass. +, Md. +, Mich. +, Minn. +, Miss. +, Mo. +, N.C. +, N.Dak. +, N.H. +, N.J. +, N.Y. +, Nebr. +, Ohio +, Okla. +, Pa. +, R.I. +, S.C. +, S.Dak. +, Tenn. +, Tex. +, Va. +, Vt. +, W.Va. +  and Wis. +
Fl. Bor.-Amer. +
Ranunculus sect. Chrysanthe +
Ranunculus hispidus +
Ranunculus sect. Ranunculus +
species +