familyBrassicaceae
tribeBrassicaceae tribe Descurainieae
genusDescurainia
speciesDescurainia pinnata
subspeciesDescurainia pinnata subsp. pinnata

Difference between revisions of "Descurainia pinnata subsp. pinnata"

Barbara E. Goodson, Ihsan A. Al-Shehbaz
Synonyms: Cardamine multifida Pursh Descurainia canescens (Nuttall) Prantl Descurainia multifida (Pursh) O. E. Schulz Descurainia multifoliata Cory Sisymbrium canescens Nuttall Sisymbrium canescens var. californicum Torrey & A. Gray Sisymbrium incisum var. californicum (Torrey & A. Gray) Blankinship Sisymbrium multifidum (Torrey & A. Gray) Rydberg Sisymbrium multifidum subsp. canescens Sophia californica Rydberg Sophia millefolia Sophia myriophylla
Treatment appears in FNA Volume 7. Treatment on page 527.
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{{Treatment/ID
 
{{Treatment/ID
 
|accepted_name=Descurainia pinnata subsp. pinnata
 
|accepted_name=Descurainia pinnata subsp. pinnata
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|accepted_authority=unknown
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|accepted_authority=
 
|publications=
 
|publications=
 
|basionyms=
 
|basionyms=
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|name=Cardamine multifida
 
|name=Cardamine multifida
 
|authority=Pursh
 
|authority=Pursh
−
}}{{Treatment/ID/Synonym
+
|rank=species
 +
}} {{Treatment/ID/Synonym
 
|name=Descurainia canescens
 
|name=Descurainia canescens
 
|authority=(Nuttall) Prantl
 
|authority=(Nuttall) Prantl
−
}}{{Treatment/ID/Synonym
+
|rank=species
 +
}} {{Treatment/ID/Synonym
 
|name=Descurainia multifida
 
|name=Descurainia multifida
 
|authority=(Pursh) O. E. Schulz
 
|authority=(Pursh) O. E. Schulz
−
}}{{Treatment/ID/Synonym
+
|rank=species
 +
}} {{Treatment/ID/Synonym
 
|name=Descurainia multifoliata
 
|name=Descurainia multifoliata
 
|authority=Cory
 
|authority=Cory
−
}}{{Treatment/ID/Synonym
+
|rank=species
 +
}} {{Treatment/ID/Synonym
 
|name=Sisymbrium canescens
 
|name=Sisymbrium canescens
 
|authority=Nuttall
 
|authority=Nuttall
−
}}{{Treatment/ID/Synonym
+
|rank=species
 +
}} {{Treatment/ID/Synonym
 
|name=Sisymbrium canescens var. californicum
 
|name=Sisymbrium canescens var. californicum
 
|authority=Torrey & A. Gray
 
|authority=Torrey & A. Gray
−
}}{{Treatment/ID/Synonym
+
|rank=variety
 +
}} {{Treatment/ID/Synonym
 
|name=Sisymbrium incisum var. californicum
 
|name=Sisymbrium incisum var. californicum
 
|authority=(Torrey & A. Gray) Blankinship
 
|authority=(Torrey & A. Gray) Blankinship
−
}}{{Treatment/ID/Synonym
+
|rank=variety
 +
}} {{Treatment/ID/Synonym
 
|name=Sisymbrium multifidum
 
|name=Sisymbrium multifidum
 
|authority=(Torrey & A. Gray) Rydberg
 
|authority=(Torrey & A. Gray) Rydberg
−
}}{{Treatment/ID/Synonym
+
|rank=species
 +
}} {{Treatment/ID/Synonym
 
|name=Sisymbrium multifidum subsp. canescens
 
|name=Sisymbrium multifidum subsp. canescens
−
|authority=unknown
+
|authority=
−
}}{{Treatment/ID/Synonym
+
|rank=subspecies
 +
}} {{Treatment/ID/Synonym
 
|name=Sophia californica
 
|name=Sophia californica
 
|authority=Rydberg
 
|authority=Rydberg
−
}}{{Treatment/ID/Synonym
+
|rank=species
 +
}} {{Treatment/ID/Synonym
 
|name=Sophia millefolia
 
|name=Sophia millefolia
−
|authority=unknown
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|authority=
−
}}{{Treatment/ID/Synonym
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|rank=species
 +
}} {{Treatment/ID/Synonym
 
|name=Sophia myriophylla
 
|name=Sophia myriophylla
−
|authority=unknown
+
|authority=
 +
|rank=species
 
}}
 
}}
 
|hierarchy=Brassicaceae;Brassicaceae tribe Descurainieae;Descurainia;Descurainia pinnata;Descurainia pinnata subsp. pinnata
 
|hierarchy=Brassicaceae;Brassicaceae tribe Descurainieae;Descurainia;Descurainia pinnata;Descurainia pinnata subsp. pinnata
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|elevation=0-600 m
 
|elevation=0-600 m
 
|distribution=Ala.;Fla.;Ga.;La.;Miss.;N.C.;S.C.;Tex.
 
|distribution=Ala.;Fla.;Ga.;La.;Miss.;N.C.;S.C.;Tex.
−
|discussion=<p>R. C. Rollins (1993) indicated that subsp. pinnata grows in Oklahoma and Virginia. We have not seen material of it from those states, and it is likely that those records are based on plants of subsp. brachycarpa.</p>
+
|discussion=<p>R. C. Rollins (1993) indicated that <i></i>subsp.<i> pinnata</i> grows in Oklahoma and Virginia. We have not seen material of it from those states, and it is likely that those records are based on plants of <i></i>subsp.<i> brachycarpa</i>.</p>
 
|tables=
 
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|references=
 
|references=
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name=Descurainia pinnata subsp. pinnata
 
name=Descurainia pinnata subsp. pinnata
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|authority=unknown
 
 
|rank=subspecies
 
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|parent rank=species
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|publication year=
 
|publication year=
 
|special status=
 
|special status=
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|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/9216fc802291cd3df363fd52122300479582ede7/coarse_grained_fna_xml/V7/V7_831.xml
+
|source xml=https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse_grained_fna_xml/V7/V7_831.xml
 
|tribe=Brassicaceae tribe Descurainieae
 
|tribe=Brassicaceae tribe Descurainieae
 
|genus=Descurainia
 
|genus=Descurainia

Latest revision as of 22:36, 5 November 2020

Plants usually glandular, rarely eglandular, usually not canescent. Stems unbranched basally, branched distally. Racemes: rachis sparsely to densely pubescent, often glandular. Fruiting pedicels divaricate to horizontal or descending, forming (60–)70–90(–110)º angle, 4–14(–17) mm. Flowers: sepals rose (at least apically), 0.8–2 mm; petals 1–1.8 × 0.3–0.7 mm. 2n = 14, 28.


Phenology: Flowering Feb–Apr.
Habitat: Roadsides, waste grounds, disturbed sites, railroad tracks and embankments, grassy areas, sandy knolls, stream banks, abandoned fields
Elevation: 0-600 m

Distribution

V7 831-distribution-map.gif

Ala., Fla., Ga., La., Miss., N.C., S.C., Tex.

Discussion

R. C. Rollins (1993) indicated that subsp. pinnata grows in Oklahoma and Virginia. We have not seen material of it from those states, and it is likely that those records are based on plants of subsp. brachycarpa.

Selected References

None.

Lower Taxa

None.
... more about "Descurainia pinnata subsp. pinnata"
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Author
Barbara E. Goodson +  and Ihsan A. Al-Shehbaz +
Authority
(Walter) Britton +
Basionyms
Erysimum pinnatum +
Distribution
Ala. +, Fla. +, Ga. +, La. +, Miss. +, N.C. +, S.C. +  and Tex. +
Elevation
0-600 m +
Habitat
Roadsides, waste grounds, disturbed sites, railroad tracks and embankments, grassy areas, sandy knolls, stream banks, abandoned fields +
Illustration copyright
Flora of North America Association +
Illustrator
Yevonn Wilson-Ramsey +
Number of lower taxa
0 +
Phenology
Flowering Feb–Apr. +
Publication title
Mem. Torrey Bot. Club +
Publication year
1894 +
Reference
None +
Source xml
https://bitbucket.org/aafc-mbb/fna-data-curation/src/2e0870ddd59836b60bcf96646a41e87ea5a5943a/coarse grained fna xml/V7/V7 831.xml +
Synonyms
Cardamine multifida +, Descurainia canescens +, Descurainia multifida +, Descurainia multifoliata +, Sisymbrium canescens +, Sisymbrium canescens var. californicum +, Sisymbrium incisum var. californicum +, Sisymbrium multifidum +, Sisymbrium multifidum subsp. canescens +, Sophia californica +, Sophia millefolia +  and Sophia myriophylla +
Taxon family
Brassicaceae +
Taxon name
Descurainia pinnata subsp. pinnata +
Taxon parent
Descurainia pinnata +
Taxon rank
subspecies +
Volume
Volume 7 +