familyCabombaceae
genusBrasenia
speciesBrasenia schreberi

Difference between revisions of "Brasenia schreberi"

J. F. Gmelin

Syst. Nat. 1: 853. 1791.

John. H. Wiersema
Common names: Water-shield purple wen-dock brasénie de Schreber
Selected by author to be illustratedWeedy
Treatment appears in FNA Volume 3.
FNA>Volume Importer
 
FNA>Volume Importer
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--><span class="statement" id="st-d0_s0" data-properties="leaf-blade length;leaf-blade width"><b>Leaf-</b>blade 3.5-13.5 × 2-8 cm.</span> <span class="statement" id="st-d0_s1" data-properties="flower diameter"><b>Flowers </b>ca. 2 cm diam.;</span> <span class="statement" id="st-d0_s2" data-properties="perianth part reflectance;perianth part coloration or density;perianth part length;perianth part width">perianth parts dull purple, 10-20 × 2-7 mm;</span> <span class="statement" id="st-d0_s3" data-properties="petal length or size;petal width">petals slightly longer and narrower than sepals.</span> <span class="statement" id="st-d0_s4" data-properties="fruit some measurement"><b>Fruits </b>6-10 mm.</span> <span class="statement" id="st-d0_s5" data-properties="seed area;seed area;2n chromosome quantity"><b>Seeds </b>1-2, 2.5-4 × 2-3 mm. <b>2n</b> = 80.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Leaf </b>blade 3.5-13.5 × 2-8 cm. <b>Flowers</b> ca. 2 cm diam.; perianth parts dull purple, 10-20 × 2-7 mm; petals slightly longer and narrower than sepals. <b>Fruits</b> 6-10 mm. <b>Seeds</b> 1-2, 2.5-4 × 2-3 mm. <b>2n</b> = 80.</span><!--
  
 
-->{{Treatment/Body
 
-->{{Treatment/Body
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|habitat=Oligotrophic or mesotrophic ponds, lakes, and sluggish streams
 
|habitat=Oligotrophic or mesotrophic ponds, lakes, and sluggish streams
 
|elevation=0-2000 m
 
|elevation=0-2000 m
−
|distribution=Alta.;B.C.;Man.;N.B.;Nfld.;N.S.;Ont.;Que.;Ala.;Alaska;Ark.;Calif.;Conn.;Del.;D.C.;Fla.;Ga.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Md.;Mass.;Mich.;Minn.;Miss.;Mo.;Mont.;N.H.;N.J.;N.Y.;N.C.;Ohio;Okla.;Oreg.;Pa.;R.I.;S.C.;Tenn.;Tex.;Vt.;Va.;Wash.;W.Va.;Wis.;Mexico;West Indies (Cuba);West Indies (Jamaica);West Indies (Hispaniola);Central America (Guatemala and Belize);South America (se Venezuela);e Asia;Africa;e Australia
+
|distribution=Alta.;B.C.;Man.;N.B.;Nfld.;N.S.;Ont.;Que.;Ala.;Alaska;Ark.;Calif.;Conn.;Del.;D.C.;Fla.;Ga.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Md.;Mass.;Mich.;Minn.;Miss.;Mo.;Mont.;N.H.;N.J.;N.Y.;N.C.;Ohio;Okla.;Oreg.;Pa.;R.I.;S.C.;Tenn.;Tex.;Vt.;Va.;Wash.;W.Va.;Wis.;Mexico;West Indies (Cuba;Jamaica;Hispaniola);Central America (Guatemala and Belize);South America (se Venezuela);e Asia;Africa;e Australia.
 
|tables=
 
|tables=
 
|references={{Treatment/Reference
 
|references={{Treatment/Reference
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|habitat=Oligotrophic or mesotrophic ponds, lakes, and sluggish streams
 
|habitat=Oligotrophic or mesotrophic ponds, lakes, and sluggish streams
 
|elevation=0-2000 m
 
|elevation=0-2000 m
−
|distribution=Alta.;B.C.;Man.;N.B.;Nfld.;N.S.;Ont.;Que.;Ala.;Alaska;Ark.;Calif.;Conn.;Del.;D.C.;Fla.;Ga.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Md.;Mass.;Mich.;Minn.;Miss.;Mo.;Mont.;N.H.;N.J.;N.Y.;N.C.;Ohio;Okla.;Oreg.;Pa.;R.I.;S.C.;Tenn.;Tex.;Vt.;Va.;Wash.;W.Va.;Wis.;Mexico;West Indies (Cuba);West Indies (Jamaica);West Indies (Hispaniola);Central America (Guatemala and Belize);South America (se Venezuela);e Asia;Africa;e Australia
+
|distribution=Alta.;B.C.;Man.;N.B.;Nfld.;N.S.;Ont.;Que.;Ala.;Alaska;Ark.;Calif.;Conn.;Del.;D.C.;Fla.;Ga.;Idaho;Ill.;Ind.;Iowa;Kans.;Ky.;La.;Maine;Md.;Mass.;Mich.;Minn.;Miss.;Mo.;Mont.;N.H.;N.J.;N.Y.;N.C.;Ohio;Okla.;Oreg.;Pa.;R.I.;S.C.;Tenn.;Tex.;Vt.;Va.;Wash.;W.Va.;Wis.;Mexico;West Indies (Cuba;Jamaica;Hispaniola);Central America (Guatemala and Belize);South America (se Venezuela);e Asia;Africa;e Australia.
 
|reference=osborn1988a
 
|reference=osborn1988a
 
|publication title=Syst. Nat.
 
|publication title=Syst. Nat.
 
|publication year=1791
 
|publication year=1791
 
|special status=Selected by author to be illustrated;Weedy
 
|special status=Selected by author to be illustrated;Weedy
−
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_702.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_702.xml
 
|genus=Brasenia
 
|genus=Brasenia
 
|species=Brasenia schreberi
 
|species=Brasenia schreberi
−
|2n chromosome quantity=80
 
−
|flower diameter=2
 
−
|fruit some measurement=6mm;10mm
 
−
|leaf-blade length=3.5cm;13.5cm
 
−
|leaf-blade width=2cm;8cm
 
−
|perianth part coloration or density=purple
 
−
|perianth part length=10mm;20mm
 
−
|perianth part reflectance=dull
 
−
|perianth part width=2mm;7mm
 
−
|petal length or size=longer
 
−
|petal width=slightly longer and narrower
 
−
|seed area=1;2
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Brasenia]]
 
-->[[Category:Treatment]][[Category:Brasenia]]

Revision as of 13:47, 27 July 2019

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

Copyright: Flora of North America Association

Leaf blade 3.5-13.5 × 2-8 cm. Flowers ca. 2 cm diam.; perianth parts dull purple, 10-20 × 2-7 mm; petals slightly longer and narrower than sepals. Fruits 6-10 mm. Seeds 1-2, 2.5-4 × 2-3 mm. 2n = 80.


Phenology: Flowering late spring–summer.
Habitat: Oligotrophic or mesotrophic ponds, lakes, and sluggish streams
Elevation: 0-2000 m

Distribution

V3 702-distribution-map.gif

Alta., B.C., Man., N.B., Nfld., N.S., Ont., Que., Ala., Alaska, Ark., Calif., Conn., Del., D.C., Fla., Ga., Idaho, Ill., Ind., Iowa, Kans., Ky., La., Maine, Md., Mass., Mich., Minn., Miss., Mo., Mont., N.H., N.J., N.Y., N.C., Ohio, Okla., Oreg., Pa., R.I., S.C., Tenn., Tex., Vt., Va., Wash., W.Va., Wis., Mexico, West Indies (Cuba, Jamaica, Hispaniola), Central America (Guatemala and Belize), South America (se Venezuela), e Asia, Africa, e Australia.

Discussion

Selected References

Osborn, J. M. and E. L. Schneider. 1988. Morphological studies of the Nymphaeaceae sensu lato. XVI. The floral biology of Brasenia schreberi. Ann. Missouri Bot. Gard. 75: 778-794.

Lower Taxa

None.
... more about "Brasenia schreberi"
RDF feed
Author
John. H. Wiersema +
Authority
J. F. Gmelin +
Common name
Water-shield +, purple wen-dock +  and brasénie de Schreber +
Distribution
Alta. +, B.C. +, Man. +, N.B. +, Nfld. +, N.S. +, Ont. +, Que. +, Ala. +, Alaska +, Ark. +, Calif. +, Conn. +, Del. +, D.C. +, Fla. +, Ga. +, Idaho +, Ill. +, Ind. +, Iowa +, Kans. +, Ky. +, La. +, Maine +, Md. +, Mass. +, Mich. +, Minn. +, Miss. +, Mo. +, Mont. +, N.H. +, N.J. +, N.Y. +, N.C. +, Ohio +, Okla. +, Oreg. +, Pa. +, R.I. +, S.C. +, Tenn. +, Tex. +, Vt. +, Va. +, Wash. +, W.Va. +, Wis. +, Mexico +, West Indies (Cuba +, Jamaica +, Hispaniola) +, Central America (Guatemala and Belize) +, South America (se Venezuela) +, e Asia +, Africa +  and e Australia. +
Elevation
0-2000 m +
Habitat
Oligotrophic or mesotrophic ponds, lakes, and sluggish streams +
Illustration
Present +
Illustration copyright
Flora of North America Association +
Illustrator
John Myers +
Number of lower taxa
0 +
Phenology
Flowering late spring–summer. +
Publication title
Syst. Nat. +
Publication year
1791 +
Reference
osborn1988a +
Source xml
https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse grained fna xml/V3/V3 702.xml +
Special status
Selected by author to be illustrated +  and Weedy +
Taxon family
Cabombaceae +
Taxon name
Brasenia schreberi +
Taxon parent
Brasenia +
Taxon rank
species +
Volume
Volume 3 +