familyRanunculaceae
genusRanunculus
subgenusRanunculus subg. Ranunculus
sectionRanunculus sect. Ranunculus
speciesRanunculus pensylvanicus

Difference between revisions of "Ranunculus pensylvanicus"

Linnaeus f.

Suppl. Pl., 272. 1782.

Alan T. Whittemore
Common names: Renoncule de Pennsylvanie
EndemicSelected by author to be illustrated
Treatment appears in FNA Volume 3. Mentioned on page 94.
FNA>Volume Importer
 
FNA>Volume Importer
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--><span class="statement" id="st-d0_s0" data-properties="stem orientation;stem architecture;stem pubescence;base architecture"><b>Stems </b>erect, never rooting nodally, hispid, 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 architecture;basal leaf-blade length;basal leaf-blade width;leaflet architecture or shape;ultimate segment arrangement or shape;margin shape;apex shape"><b>Basal </b>leaf-blades broadly cordate in outline, 3-foliolate, 1.6-7 × 3-9 cm, leaflets cleft, usually deeply so, ultimate segments narrowly elliptic, margins toothed, apex acute.</span> <span class="statement" id="st-d0_s3" data-properties="receptacle pubescence"><b>Flowers:</b> receptacle hirsute;</span> <span class="statement" id="st-d0_s4" data-properties="sepal orientation;sepal some measurement;sepal length;sepal width;sepal pubescence">sepals reflexed ca. 1 mm above base, 3-5 × 1.5-2 mm, ± hispid;</span> <span class="statement" id="st-d0_s5" data-properties="petal quantity;petal coloration;petal length;petal width">petals 5, yellow, 2-4 × 1-2.5 mm.</span> <span class="statement" id="st-d0_s6" data-properties="head shape;head length;head width"><b>Heads </b>of achenes cylindric, 9-12 × 5-7 mm;</span> <span class="statement" id="st-d0_s7" data-properties="achene length;achene width;achene pubescence;margin width;rib size or width">achenes 1.8-2.8 × 1.6-2 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 course;beak course;beak some measurement;2n chromosome quantity">beak persistent, broadly lanceolate or nearly deltate, straight or nearly so, 0.6-0.8 mm. <b>2n</b> = 16.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Stems </b>erect, never rooting nodally, hispid, base not bulbous. <b>Roots</b> never tuberous. <b>Basal</b> leaf blades broadly cordate in outline, 3-foliolate, 1.6-7 × 3-9 cm, leaflets cleft, usually deeply so, ultimate segments narrowly elliptic, margins toothed, apex acute. <b>Flowers</b>: receptacle hirsute; sepals reflexed ca. 1 mm above base, 3-5 × 1.5-2 mm, ± hispid; petals 5, yellow, 2-4 × 1-2.5 mm. <b>Heads</b> of achenes cylindric, 9-12 × 5-7 mm; achenes 1.8-2.8 × 1.6-2 mm, glabrous, margin forming narrow rib 0.1-0.2 mm wide; beak persistent, broadly lanceolate or nearly deltate, straight or nearly so, 0.6-0.8 mm. <b>2n</b> = 16.</span><!--
  
 
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|publication year=1782
 
|publication year=1782
 
|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_84.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_84.xml
 
|genus=Ranunculus
 
|genus=Ranunculus
 
|subgenus=Ranunculus subg. Ranunculus
 
|subgenus=Ranunculus subg. Ranunculus
 
|section=Ranunculus sect. Ranunculus
 
|section=Ranunculus sect. Ranunculus
 
|species=Ranunculus pensylvanicus
 
|species=Ranunculus pensylvanicus
−
|2n chromosome quantity=16
 
−
|achene length=1.8mm;2.8mm
 
−
|achene pubescence=glabrous
 
−
|achene width=1.6mm;2mm
 
−
|apex shape=acute
 
−
|basal leaf-blade architecture=3-foliolate
 
−
|basal leaf-blade length=1.6cm;7cm
 
−
|basal leaf-blade shape=cordate
 
−
|basal leaf-blade width=3cm;9cm
 
−
|base architecture=not bulbous
 
−
|beak course=nearly;straight
 
−
|beak duration=persistent
 
−
|beak shape=deltate;lanceolate
 
−
|beak some measurement=0.6mm;0.8mm
 
−
|head length=9mm;12mm
 
−
|head shape=cylindric
 
−
|head width=5mm;7mm
 
−
|leaflet architecture or shape=cleft
 
−
|margin shape=toothed
 
−
|margin width=0.1mm;0.2mm
 
−
|petal coloration=yellow
 
−
|petal length=2mm;4mm
 
−
|petal quantity=5
 
−
|petal width=1mm;2.5mm
 
−
|receptacle pubescence=hirsute
 
−
|rib size or width=narrow
 
−
|root architecture=tuberous
 
−
|sepal length=3mm;5mm
 
−
|sepal orientation=reflexed
 
−
|sepal pubescence=hispid
 
−
|sepal some measurement=1
 
−
|sepal width=1.5mm;2mm
 
−
|stem architecture=rooting
 
−
|stem orientation=erect
 
−
|stem pubescence=hispid
 
−
|ultimate segment arrangement or shape=elliptic
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Ranunculus sect. Ranunculus]]
 
-->[[Category:Treatment]][[Category:Ranunculus sect. Ranunculus]]

Revision as of 14:51, 27 July 2019

Please click on the illustration for a higher resolution version.
Illustrator: John Myers

Copyright: Flora of North America Association

Stems erect, never rooting nodally, hispid, base not bulbous. Roots never tuberous. Basal leaf blades broadly cordate in outline, 3-foliolate, 1.6-7 × 3-9 cm, leaflets cleft, usually deeply so, ultimate segments narrowly elliptic, margins toothed, apex acute. Flowers: receptacle hirsute; sepals reflexed ca. 1 mm above base, 3-5 × 1.5-2 mm, ± hispid; petals 5, yellow, 2-4 × 1-2.5 mm. Heads of achenes cylindric, 9-12 × 5-7 mm; achenes 1.8-2.8 × 1.6-2 mm, glabrous, margin forming narrow rib 0.1-0.2 mm wide; beak persistent, broadly lanceolate or nearly deltate, straight or nearly so, 0.6-0.8 mm. 2n = 16.


Phenology: Flowering late spring–summer (Jun–Aug).
Habitat: Stream banks, bogs, moist clearings, depressions in woodlands
Elevation: 0-1700 m

Distribution

V3 84-distribution-map.gif

Alta., B.C., Man., N.B., Nfld., N.W.T., N.S., Ont., P.E.I., Que., Sask., Alaska, Ariz., Colo., Conn., Del., D.C., Idaho, Ill., Ind., Iowa, Maine, Md., Mass., Mich., Minn., Mont., Nebr., N.H., N.J., N.Mex., N.Y., N.Dak., Ohio, Pa., R.I., S.Dak., Vt., Wash., W.Va., Wis., Wyo.

Discussion

Ojibwa tribes used Ranunculus pensylvanicus as a hunting medicine; the Potawatomi used it as an astringent for miscellaneous diseases (D. E. Moerman 1986).

Selected References

None.

Lower Taxa

None.
... more about "Ranunculus pensylvanicus"
RDF feed
Author
Alan T. Whittemore +
Authority
Linnaeus f. +
Common name
Renoncule de Pennsylvanie +
Distribution
Alta. +, B.C. +, Man. +, N.B. +, Nfld. +, N.W.T. +, N.S. +, Ont. +, P.E.I. +, Que. +, Sask. +, Alaska +, Ariz. +, Colo. +, Conn. +, Del. +, D.C. +, Idaho +, Ill. +, Ind. +, Iowa +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Mont. +, Nebr. +, N.H. +, N.J. +, N.Mex. +, N.Y. +, N.Dak. +, Ohio +, Pa. +, R.I. +, S.Dak. +, Vt. +, Wash. +, W.Va. +, Wis. +  and Wyo. +
Elevation
0-1700 m +
Habitat
Stream banks, bogs, moist clearings, depressions in woodlands +
Illustration
Present +
Illustration copyright
Flora of North America Association +
Illustrator
John Myers +
Number of lower taxa
0 +
Phenology
Flowering late spring–summer (Jun–Aug). +
Publication title
Suppl. Pl., +
Publication year
1782 +
Reference
None +
Source xml
https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse grained fna xml/V3/V3 84.xml +
Special status
Endemic +  and Selected by author to be illustrated +
Synonyms
Ranunculus sect. Chrysanthe +
Taxon family
Ranunculaceae +
Taxon name
Ranunculus pensylvanicus +
Taxon parent
Ranunculus sect. Ranunculus +
Taxon rank
species +
Volume
Volume 3 +