Difference between revisions of "Ranunculus triternatus"

A. Gray

Proc. Amer. Acad. Arts 21: 370. 1886.

Conservation concernEndemic
Synonyms: Ranunculus glaberrimus var. reconditus L. D. Benson
Treatment appears in FNA Volume 3.
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|basionyms=
 
|basionyms=
 
|synonyms={{Treatment/ID/Synonym
 
|synonyms={{Treatment/ID/Synonym
|name=Variety
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|name=Ranunculus glaberrimus var. reconditus
 
|authority=L. D. Benson
 
|authority=L. D. Benson
 
}}
 
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|distribution=Idaho;Nev.;Oreg.;Wash.
 
|distribution=Idaho;Nev.;Oreg.;Wash.
 
|discussion=<p>Of conservation concern.</p><!--
 
|discussion=<p>Of conservation concern.</p><!--
--><p>C. L. Hitchcock et al. (1955-1969, vol. 2) considered the name Ranunculus triternatus A. Gray to be an illegitemate homonym and used the illegitimate (superfluous) name R. reconditus A. Nelson & J. F. Macbride for this species. The name Ranunculus triternatus Poiret was not validly published (not accepted by Poiret) and does not invalidate R. triternatus A. Gray.</p>
+
--><p>C. L. Hitchcock et al. (1955-1969, vol. 2) considered the name <i>Ranunculus triternatus</i> A. Gray to be an illegitemate homonym and used the illegitimate (superfluous) name R. reconditus A. Nelson & J. F. Macbride for this species. The name <i>Ranunculus triternatus</i> Poiret was not validly published (not accepted by Poiret) and does not invalidate <i>R. triternatus</i> A. Gray.</p>
 
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|rank=species
 
|parent rank=section
 
|parent rank=section
|synonyms=Variety
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|synonyms=Ranunculus glaberrimus var. reconditus
 
|basionyms=
 
|basionyms=
 
|family=Ranunculaceae
 
|family=Ranunculaceae
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|publication year=1886
 
|publication year=1886
 
|special status=Conservation concern;Endemic
 
|special status=Conservation concern;Endemic
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V3/V3_943.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_943.xml
 
|genus=Ranunculus
 
|genus=Ranunculus
 
|subgenus=Ranunculus subg. Ranunculus
 
|subgenus=Ranunculus subg. Ranunculus

Revision as of 18:21, 18 September 2019

Stems prostrate or ascending, 5-20 cm, glabrous, each with 1-6 flowers. Roots cylindric, 2-3 mm thick. Basal leaves persistent, blades rhombic to deltate or reniform in outline, 3-4×-dissected, 1.1-3.4 × 2-3.1 cm, segments linear, base obtuse, margins crenate, apices of segments narrowly rounded. Flowers: pedicels glabrous; receptacle short-pubescent; sepals 4-8 × 2-5 mm, abaxially glabrous or nearly so; petals 5, 6-15 × 4-10 mm; nectary scale glabrous. Heads of achenes depressed-globose, 4-6 × 5-8 mm; achenes 1.8-2.2 × 1.2-1.8 mm, finely pubescent; beak subulate, straight, 0.8-1.5 mm.


Phenology: Flowering spring (Apr–May).
Habitat: Grassland or sagebrush
Elevation: 900-1700 m

Discussion

Of conservation concern.

C. L. Hitchcock et al. (1955-1969, vol. 2) considered the name Ranunculus triternatus A. Gray to be an illegitemate homonym and used the illegitimate (superfluous) name R. reconditus A. Nelson & J. F. Macbride for this species. The name Ranunculus triternatus Poiret was not validly published (not accepted by Poiret) and does not invalidate R. triternatus A. Gray.

Selected References

None.

Lower Taxa

None.
... more about "Ranunculus triternatus"
Alan T. Whittemore +
A. Gray +
Ranunculus sect. Marsypadenium +
Idaho +, Nev. +, Oreg. +  and Wash. +
900-1700 m +
Grassland or sagebrush +
Flowering spring (Apr–May). +
Proc. Amer. Acad. Arts +
Conservation concern +  and Endemic +
Ranunculus glaberrimus var. reconditus +
Ranunculus triternatus +
Ranunculus sect. Epirotes +
species +