Difference between revisions of "Saururus cernuus"

Linnaeus

Sp. Pl. 1: 341. 1753.

Common names: Lizard's-tail lezardelle penchée
EndemicSelected by author to be illustratedWeedy
Treatment appears in FNA Volume 3.
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--><span class="statement" id="st-d0_s0" data-properties="herb some measurement;herb pubescence;herb pubescence"><b>Herbs,</b> 15-120 cm, mostly pubescent when young, often glabrate, having rhizomes, often with adventitious-roots.</span> <span class="statement" id="st-d0_s1" data-properties="leaf some measurement"><b>Leaves </b>4-25 cm;</span> <span class="statement" id="st-d0_s2" data-properties="petiole some measurement">petiole 1-10 cm;</span> <span class="statement" id="st-d0_s3" data-properties="blade shape;blade length;blade width;base shape;apex shape">blade ovate, 2-17 × 1-10 cm, base cordate, apex acuminate.</span> <span class="statement" id="st-d0_s4" data-properties="raceme orientation;raceme orientation;raceme orientation;raceme odor;raceme size or width;raceme some measurement"><b>Racemes </b>nodding to erect, fragrant, narrow, 5-35 cm.</span> <span class="statement" id="st-d0_s5" data-properties="floral beak coloration;floral beak shape;floral beak some measurement;floral beak fusion"><b>Floral </b>bracts green, boatshaped, 1.5-3 mm (distinct portion), adnate to pedicel.</span> <span class="statement" id="st-d0_s6" data-properties="schizocarp coloration;schizocarp some measurement;schizocarp relief"><b>Schizocarps </b>brown, 1.5-3 mm, rugose.</span> <span class="statement" id="st-d0_s7" data-properties=""><b>Seed </b>brown, 1-1.3 × 0.7-1 mm, smooth.</span> <span class="statement" id="st-d0_s8" data-properties="seed coloration;seed length;seed width;seed architecture or pubescence or relief;2n chromosome quantity">2n = 22.</span><!--
+
--><span class="statement" id="st-undefined" data-properties=""><b>Herbs,</b> 15-120 cm, mostly pubescent when young, often glabrate, having rhizomes, often with adventitious roots. <b>Leaves</b> 4-25 cm; petiole 1-10 cm; blade ovate, 2-17 × 1-10 cm, base cordate, apex acuminate. <b>Racemes</b> nodding to erect, fragrant, narrow, 5-35 cm. <b>Floral</b> bracts green, boat-shaped, 1.5-3 mm (distinct portion), adnate to pedicel. <b>Schizocarps</b> brown, 1.5-3 mm, rugose. <b>Seed</b> brown, 1-1.3 × 0.7-1 mm, smooth. <b>2n</b> = 22.</span><!--
  
 
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|publication year=1753
 
|publication year=1753
 
|special status=Endemic;Selected by author to be illustrated;Weedy
 
|special status=Endemic;Selected by author to be illustrated;Weedy
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/287ef3db526bd807d435a3c7423ef2df1e951227/V3/V3_408.xml
+
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_408.xml
 
|genus=Saururus
 
|genus=Saururus
 
|species=Saururus cernuus
 
|species=Saururus cernuus
|2n chromosome quantity=22
 
|apex shape=acuminate
 
|base shape=cordate
 
|blade length=2cm;17cm
 
|blade shape=ovate
 
|blade width=1cm;10cm
 
|floral beak coloration=green
 
|floral beak fusion=adnate
 
|floral beak shape=boat-shaped
 
|floral beak some measurement=1.5mm;3mm
 
|herb pubescence=glabrate;pubescent
 
|herb some measurement=15cm;120cm
 
|leaf some measurement=4cm;25cm
 
|petiole some measurement=1cm;10cm
 
|raceme odor=fragrant
 
|raceme orientation=nodding;erect
 
|raceme size or width=narrow
 
|raceme some measurement=5cm;35cm
 
|schizocarp coloration=brown
 
|schizocarp relief=rugose
 
|schizocarp some measurement=1.5mm;3mm
 
|seed architecture or pubescence or relief=smooth
 
|seed coloration=brown
 
|seed length=1mm;1.3mm
 
|seed width=0.7mm;1mm
 
 
}}<!--
 
}}<!--
  
 
-->[[Category:Treatment]][[Category:Saururus]]
 
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Revision as of 14:40, 27 July 2019

Herbs, 15-120 cm, mostly pubescent when young, often glabrate, having rhizomes, often with adventitious roots. Leaves 4-25 cm; petiole 1-10 cm; blade ovate, 2-17 × 1-10 cm, base cordate, apex acuminate. Racemes nodding to erect, fragrant, narrow, 5-35 cm. Floral bracts green, boat-shaped, 1.5-3 mm (distinct portion), adnate to pedicel. Schizocarps brown, 1.5-3 mm, rugose. Seed brown, 1-1.3 × 0.7-1 mm, smooth. 2n = 22.


Phenology: Flowering spring–summer, sometimes early fall.
Habitat: Wet soil, fresh or slightly brackish water to depth of 5 dm
Elevation: 0-500 m

Distribution

V3 408-distribution-map.gif

Ont., Que., Ala., Ark., Conn., Del., Fla., Ga., Ill., Ind., Kans., Ky., La., Md., Mich., Miss., Mo., N.J., N.Y., N.C., Ohio, Okla., Pa., R.I., S.C., Tenn., Tex., Va., W.Va.

Discussion

Some American Indians used Saururus cernuus for medicinal purposes (D. E. Moerman 1986).

Selected References

None.

Lower Taxa

None.
... more about "Saururus cernuus"
George F. Buddell II +  and John W. Thieret +
Linnaeus +
Lizard's-tail +  and lezardelle penchée +
Ont. +, Que. +, Ala. +, Ark. +, Conn. +, Del. +, Fla. +, Ga. +, Ill. +, Ind. +, Kans. +, Ky. +, La. +, Md. +, Mich. +, Miss. +, Mo. +, N.J. +, N.Y. +, N.C. +, Ohio +, Okla. +, Pa. +, R.I. +, S.C. +, Tenn. +, Tex. +, Va. +  and W.Va. +
0-500 m +
Wet soil, fresh or slightly brackish water to depth of 5 dm +
Flowering spring–summer, sometimes early fall. +
Endemic +, Selected by author to be illustrated +  and Weedy +
Saururus cernuus +
Saururus +
species +