Difference between revisions of "Myosurus apetalus"

Gay

Fl. Chil. 1: 31. 1845.

Treatment appears in FNA Volume 3.
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|distribution=North America
 
|distribution=North America
 
|discussion=<p>Varieties 3 (2 in the flora).</p><!--
 
|discussion=<p>Varieties 3 (2 in the flora).</p><!--
--><p>The illegitimate names Myosurus aristatus Bentham ex Hooker and M. minimus var. aristatus (Bentham ex Hooker) B. Boivin have been used for this species.</p><!--
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--><p>The illegitimate names <i>Myosurus</i> aristatus Bentham ex Hooker and <i>M. minimus</i> var. aristatus (Bentham ex Hooker) B. Boivin have been used for this species.</p><!--
--><p>The Navaho-Ramah used Myosurus apetalus medicinally as a life medicine and as a protection against witches (D.E. Moerman 1986, citing M. aristatus).</p>
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--><p>The Navaho-Ramah used <i>Myosurus apetalus</i> medicinally as a life medicine and as a protection against witches (D.E. Moerman 1986, citing M. aristatus).</p>
 
|tables=
 
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|references=
 
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|publication year=1845
 
|publication year=1845
 
|special status=
 
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_820.xml
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/8f726806613d60c220dc4493de13607dd3150896/coarse_grained_fna_xml/V3/V3_820.xml
 
|genus=Myosurus
 
|genus=Myosurus
 
|species=Myosurus apetalus
 
|species=Myosurus apetalus

Revision as of 18:20, 18 September 2019

Herbs, 1.5-12.5 cm. Leaf blades linear or narrowly oblanceolate, 0.9-4 cm. Inflorescences: scapes 0.9-10.5 cm. Flowers: sepals 1-3-veined, scarious margins narrow or broad; petal claw 1-2 times as long as blade. Heads of achenes 4-26 × 1.5-2 mm, exserted beyond leaves. Achenes: outer face narrowly rhombic to elliptic or oblong, 1-2.2 × 0.4-1 mm, 2-5 times as high as wide, not bordered; beak 0.6-1.4 mm, 0.4-1 times as long as body of achene, diverging from outer face of achene, heads of achenes thus strongly roughened by projecting achene beaks.

Discussion

Varieties 3 (2 in the flora).

The illegitimate names Myosurus aristatus Bentham ex Hooker and M. minimus var. aristatus (Bentham ex Hooker) B. Boivin have been used for this species.

The Navaho-Ramah used Myosurus apetalus medicinally as a life medicine and as a protection against witches (D.E. Moerman 1986, citing M. aristatus).

Selected References

None.

Key

1 Heads of achenes 4–9 mm; sepals 1-veined, scarious margins broad. Myosurus apetalus var. borealis
1 Heads of achenes 11–26 mm; sepals faintly 3-veined, scarious margins narrow. Myosurus apetalus var. montanus