Difference between revisions of "Ranunculus repens"

Linnaeus

Sp. Pl. 1: 554. 1753.

Common names: Renoncule rampante
Introduced
Synonyms: Ranunculus repens var. erectus de Candolle Ranunculus repens var. glabratus de Candolle Ranunculus repens var. linearilobus de Candolle Ranunculus repens var. pleniflorus Fernald Ranunculus repens var. villosus Lamotte
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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|common_names=Renoncule rampante
 
|common_names=Renoncule rampante
 
|special_status={{Treatment/ID/Special_status
 
|special_status={{Treatment/ID/Special_status
|code=W
+
|code=W2
|label=Weedy
+
|label=
 
}}{{Treatment/ID/Special_status
 
}}{{Treatment/ID/Special_status
 
|code=I
 
|code=I
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|basionyms=
 
|basionyms=
 
|synonyms={{Treatment/ID/Synonym
 
|synonyms={{Treatment/ID/Synonym
|name=Variety
+
|name=Ranunculus repens var. erectus
 
|authority=de Candolle
 
|authority=de Candolle
}}{{Treatment/ID/Synonym
+
|rank=variety
|name=Variety
+
}} {{Treatment/ID/Synonym
 +
|name=Ranunculus repens var. glabratus
 
|authority=de Candolle
 
|authority=de Candolle
}}{{Treatment/ID/Synonym
+
|rank=variety
|name=Variety
+
}} {{Treatment/ID/Synonym
 +
|name=Ranunculus repens var. linearilobus
 
|authority=de Candolle
 
|authority=de Candolle
}}{{Treatment/ID/Synonym
+
|rank=variety
|name=Variety
+
}} {{Treatment/ID/Synonym
 +
|name=Ranunculus repens var. pleniflorus
 
|authority=Fernald
 
|authority=Fernald
}}{{Treatment/ID/Synonym
+
|rank=variety
|name=Variety
+
}} {{Treatment/ID/Synonym
 +
|name=Ranunculus repens var. villosus
 
|authority=Lamotte
 
|authority=Lamotte
 +
|rank=variety
 
}}
 
}}
 
|hierarchy=Ranunculaceae;Ranunculus;Ranunculus subg. Ranunculus;Ranunculus sect. Ranunculus;Ranunculus repens
 
|hierarchy=Ranunculaceae;Ranunculus;Ranunculus subg. Ranunculus;Ranunculus sect. Ranunculus;Ranunculus repens
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}}<!--
 
}}<!--
  
--><span class="statement" id="st-d0_s0" data-properties="stem growth form or orientation;stem growth form or orientation;stem architecture;stem pubescence;stem pubescence;stem pubescence;stem pubescence;base architecture"><b>Stems </b>decumbent or creeping, rooting nodally, hispid to strigose or almost glabrous, 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 architecture;basal leaf-blade length;basal leaf-blade width;leaflet shape;leaflet 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 reniform in outline, 3-foliolate, 1-8.5 × 1.5-10 cm, leaflets lobed, parted, or parted and again lobed, ultimate segments obovate to elliptic or sometimes narrowly oblong, margins toothed, apex obtuse to acuminate.</span> <span class="statement" id="st-d0_s3" data-properties="receptacle pubescence;receptacle pubescence"><b>Flowers:</b> receptacle hispid or rarely glabrous;</span> <span class="statement" id="st-d0_s4" data-properties="sepal orientation;sepal orientation;sepal atypical length;sepal length;sepal atypical width;sepal width;sepal pubescence;sepal pubescence">sepals spreading or reflexed from base, 4-7 (-10) × 1.5-3 (-4) mm, hispid or sometimes glabrous;</span> <span class="statement" id="st-d0_s5" data-properties="petal atypical quantity;petal quantity;petal coloration;petal length;petal width">petals 5 (-150), yellow, 6-18 × 5-12 mm.</span> <span class="statement" id="st-d0_s6" data-properties="head shape;head shape;head length;head width"><b>Heads </b>of achenes globose or ovoid, 5-10 × 5-8 mm;</span> <span class="statement" id="st-d0_s7" data-properties="achene length;achene width;achene pubescence;margin width;rib size or width">achenes 2.6-3.2 × 2-2.8 mm, glabrous, margin forming narrow rib 0.1-0.2 mm wide;</span> <span class="statement" id="st-d0_s8" data-properties="beak duration;beak shape;beak shape;beak shape;beak course;beak some measurement;2n chromosome quantity;2n chromosome quantity">beak persistent, lanceolate to lance-filiform, curved, 0.8-1.2 mm. <b>2n</b> = 14, 32.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>decumbent or creeping, rooting nodally, hispid to strigose or almost glabrous, base not bulbous. <b>Roots</b> never tuberous. <b>Basal</b> leaf blades ovate to reniform in outline, 3-foliolate, 1-8.5 × 1.5-10 cm, leaflets lobed, parted, or parted and again lobed, ultimate segments obovate to elliptic or sometimes narrowly oblong, margins toothed, apex obtuse to acuminate. <b>Flowers</b>: receptacle hispid or rarely glabrous; sepals spreading or reflexed from base, 4-7(-10) × 1.5-3(-4) mm, hispid or sometimes glabrous; petals 5(-150), yellow, 6-18 × 5-12 mm. <b>Heads</b> of achenes globose or ovoid, 5-10 × 5-8 mm; achenes 2.6-3.2 × 2-2.8 mm, glabrous, margin forming narrow rib 0.1-0.2 mm wide; beak persistent, lanceolate to lance-filiform, curved, 0.8-1.2 mm. <b>2n</b> = 14, 32.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
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|habitat=Meadows, borders of marshes, lawns, roadsides
 
|habitat=Meadows, borders of marshes, lawns, roadsides
 
|elevation=0-2500 m
 
|elevation=0-2500 m
|distribution=Greenland;St. Pierre and Miquelon;Alta.;B.C.;N.B.;Nfld.;N.S.;Ont.;P.E.I.;Que.;Yukon;Ala.;Alaska;Ark.;Calif.;Conn.;Del.;D.C.;Idaho;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mo.;Mont.;Nebr.;Nev.;N.H.;N.J.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Utah;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.;Central America;South America;native to Eurasia;Pacific Islands;Australia
+
|distribution=Greenland;St. Pierre and Miquelon;Alta.;B.C.;N.B.;Nfld. and Labr.;N.S.;Ont.;P.E.I.;Que.;Yukon;Ala.;Alaska;Ark.;Calif.;Conn.;Del.;D.C.;Idaho;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mo.;Mont.;Nebr.;Nev.;N.H.;N.J.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Utah;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.;Central America;South America;native to Eurasia;Pacific Islands;Australia.
|discussion=<p>Ranunculus repens is widely naturalized in many parts of the world. Plants with sparse pubescence have been called R. repens var. glabratus. Horticultural forms with the outer stamens transformed into numerous extra petals occasionally become established and have been called R. repens var. pleniflorus. These variants have no taxonomic significance.</p>
+
|introduced=true
 +
|discussion=<p><i>Ranunculus repens</i> is widely naturalized in many parts of the world. Plants with sparse pubescence have been called <i>R. repens</i> var. glabratus. Horticultural forms with the outer stamens transformed into numerous extra petals occasionally become established and have been called <i>R. repens</i> var. pleniflorus. These variants have no taxonomic significance.</p>
 
|tables=
 
|tables=
 
|references=
 
|references=
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-->{{#Taxon:
 
-->{{#Taxon:
 
name=Ranunculus repens
 
name=Ranunculus repens
|author=
 
 
|authority=Linnaeus
 
|authority=Linnaeus
 
|rank=species
 
|rank=species
 
|parent rank=section
 
|parent rank=section
|synonyms=Variety;Variety;Variety;Variety;Variety
+
|synonyms=Ranunculus repens var. erectus;Ranunculus repens var. glabratus;Ranunculus repens var. linearilobus;Ranunculus repens var. pleniflorus;Ranunculus repens var. villosus
 
|basionyms=
 
|basionyms=
 
|family=Ranunculaceae
 
|family=Ranunculaceae
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|habitat=Meadows, borders of marshes, lawns, roadsides
 
|habitat=Meadows, borders of marshes, lawns, roadsides
 
|elevation=0-2500 m
 
|elevation=0-2500 m
|distribution=Greenland;St. Pierre and Miquelon;Alta.;B.C.;N.B.;Nfld.;N.S.;Ont.;P.E.I.;Que.;Yukon;Ala.;Alaska;Ark.;Calif.;Conn.;Del.;D.C.;Idaho;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mo.;Mont.;Nebr.;Nev.;N.H.;N.J.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Utah;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.;Central America;South America;native to Eurasia;Pacific Islands;Australia
+
|distribution=Greenland;St. Pierre and Miquelon;Alta.;B.C.;N.B.;Nfld. and Labr.;N.S.;Ont.;P.E.I.;Que.;Yukon;Ala.;Alaska;Ark.;Calif.;Conn.;Del.;D.C.;Idaho;Ill.;Ind.;Iowa;Ky.;Maine;Md.;Mass.;Mich.;Minn.;Mo.;Mont.;Nebr.;Nev.;N.H.;N.J.;N.Y.;N.C.;Ohio;Oreg.;Pa.;R.I.;S.C.;S.Dak.;Tenn.;Tex.;Utah;Vt.;Va.;Wash.;W.Va.;Wis.;Wyo.;Central America;South America;native to Eurasia;Pacific Islands;Australia.
 
|introduced=true
 
|introduced=true
 
|reference=None
 
|reference=None
 
|publication title=Sp. Pl.
 
|publication title=Sp. Pl.
 
|publication year=1753
 
|publication year=1753
|special status=Weedy;Introduced
+
|special status=W2;Introduced
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_52.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V3/V3_52.xml
 
|genus=Ranunculus
 
|genus=Ranunculus
 
|subgenus=Ranunculus subg. Ranunculus
 
|subgenus=Ranunculus subg. Ranunculus
 
|section=Ranunculus sect. Ranunculus
 
|section=Ranunculus sect. Ranunculus
 
|species=Ranunculus repens
 
|species=Ranunculus repens
|2n chromosome quantity=32;14
 
|achene length=2.6mm;3.2mm
 
|achene pubescence=glabrous
 
|achene width=2mm;2.8mm
 
|apex shape=obtuse;acuminate
 
|basal leaf-blade architecture=3-foliolate
 
|basal leaf-blade length=1cm;8.5cm
 
|basal leaf-blade shape=ovate;reniform
 
|basal leaf-blade width=1.5cm;10cm
 
|base architecture=not bulbous
 
|beak course=curved
 
|beak duration=persistent
 
|beak shape=lanceolate;lance-filiform
 
|beak some measurement=0.8mm;1.2mm
 
|head length=5mm;10mm
 
|head shape=ovoid;globose
 
|head width=5mm;8mm
 
|leaflet shape=lobed;parted;parted;parted;parted;lobed
 
|margin shape=toothed
 
|margin width=0.1mm;0.2mm
 
|petal atypical quantity=5;150
 
|petal coloration=yellow
 
|petal length=6mm;18mm
 
|petal quantity=5
 
|petal width=5mm;12mm
 
|receptacle pubescence=glabrous;hispid
 
|rib size or width=narrow
 
|root architecture=tuberous
 
|sepal atypical length=7mm;10mm
 
|sepal atypical width=3mm;4mm
 
|sepal length=4mm;7mm
 
|sepal orientation=reflexed;spreading
 
|sepal pubescence=glabrous;hispid
 
|sepal width=1.5mm;3mm
 
|stem architecture=rooting
 
|stem growth form or orientation=creeping;decumbent
 
|stem pubescence=glabrous;hispid;strigose
 
|ultimate segment shape=oblong;obovate;elliptic
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Ranunculus sect. Ranunculus]]
 
-->[[Category:Treatment]][[Category:Ranunculus sect. Ranunculus]]

Latest revision as of 16:14, 29 February 2024

Stems decumbent or creeping, rooting nodally, hispid to strigose or almost glabrous, base not bulbous. Roots never tuberous. Basal leaf blades ovate to reniform in outline, 3-foliolate, 1-8.5 × 1.5-10 cm, leaflets lobed, parted, or parted and again lobed, ultimate segments obovate to elliptic or sometimes narrowly oblong, margins toothed, apex obtuse to acuminate. Flowers: receptacle hispid or rarely glabrous; sepals spreading or reflexed from base, 4-7(-10) × 1.5-3(-4) mm, hispid or sometimes glabrous; petals 5(-150), yellow, 6-18 × 5-12 mm. Heads of achenes globose or ovoid, 5-10 × 5-8 mm; achenes 2.6-3.2 × 2-2.8 mm, glabrous, margin forming narrow rib 0.1-0.2 mm wide; beak persistent, lanceolate to lance-filiform, curved, 0.8-1.2 mm. 2n = 14, 32.


Phenology: Flowering late winter–summer (Mar–Aug).
Habitat: Meadows, borders of marshes, lawns, roadsides
Elevation: 0-2500 m

Distribution

V3 52-distribution-map.gif

Introduced; Greenland, St. Pierre and Miquelon, Alta., B.C., N.B., Nfld. and Labr., N.S., Ont., P.E.I., Que., Yukon, Ala., Alaska, Ark., Calif., Conn., Del., D.C., Idaho, Ill., Ind., Iowa, Ky., Maine, Md., Mass., Mich., Minn., Mo., Mont., Nebr., Nev., N.H., N.J., N.Y., N.C., Ohio, Oreg., Pa., R.I., S.C., S.Dak., Tenn., Tex., Utah, Vt., Va., Wash., W.Va., Wis., Wyo., Central America, South America, native to Eurasia, Pacific Islands, Australia.

Discussion

Ranunculus repens is widely naturalized in many parts of the world. Plants with sparse pubescence have been called R. repens var. glabratus. Horticultural forms with the outer stamens transformed into numerous extra petals occasionally become established and have been called R. repens var. pleniflorus. These variants have no taxonomic significance.

Selected References

None.

Lower Taxa

None.
... more about "Ranunculus repens"
Alan T. Whittemore +
Linnaeus +
Renoncule rampante +
Greenland +, St. Pierre and Miquelon +, Alta. +, B.C. +, N.B. +, Nfld. +, N.S. +, Ont. +, P.E.I. +, Que. +, Yukon +, Ala. +, Alaska +, Ark. +, Calif. +, Conn. +, Del. +, D.C. +, Idaho +, Ill. +, Ind. +, Iowa +, Ky. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Mo. +, Mont. +, Nebr. +, Nev. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Oreg. +, Pa. +, R.I. +, S.C. +, S.Dak. +, Tenn. +, Tex. +, Utah +, Vt. +, Va. +, Wash. +, W.Va. +, Wis. +, Wyo. +, Central America +, South America +, native to Eurasia +, Pacific Islands +  and Australia +
0-2500 m +
Meadows, borders of marshes, lawns, roadsides +
Flowering late winter–summer (Mar–Aug). +
Weedy +  and Introduced +
Variety +
Ranunculus repens +
Ranunculus sect. Ranunculus +
species +