View source for Silphium asteriscus var. asteriscus

{{Treatment/ID
|accepted_name=Silphium asteriscus var. asteriscus
|accepted_authority=unknown
|publications=
|basionyms=
|synonyms={{Treatment/ID/Synonym
|name=Silphium asperrimum
|authority=Hooker
}} {{Treatment/ID/Synonym
|name=Silphium asteriscus var. scabrum
|authority=(C. Mohr) H. E. Ahles
}} {{Treatment/ID/Synonym
|name=Silphium dentatum var. gatesii
|authority=L. M. Perry
}} {{Treatment/ID/Synonym
|name=Silphium gatesii
|authority=Michaux
}} {{Treatment/ID/Synonym
|name=Silphium integrifolium var. gattingeri
|authority=unknown
}} {{Treatment/ID/Synonym
|name=Silphium laevigatum
|authority=Elliott
}} {{Treatment/ID/Synonym
|name=Silphium scaberrimum
|authority=unknown
}}
|hierarchy=Asteraceae;Asteraceae tribe Heliantheae;Asteraceae (tribe Heliantheae) subtribe Ecliptinae;Silphium;Silphium asteriscus;Silphium asteriscus var. asteriscus
|hierarchy_nav=<div class="higher-taxa"><div class="higher-taxon"><small>family</small>[[Asteraceae]]</div><div class="higher-taxon"><small>tribe</small>[[Asteraceae tribe Heliantheae]]</div><div class="higher-taxon"><small>subtribe</small>[[Asteraceae (tribe Heliantheae) subtribe Ecliptinae]]</div><div class="higher-taxon"><small>genus</small>[[Silphium]]</div><div class="higher-taxon"><small>species</small>[[Silphium asteriscus]]</div><div class="higher-taxon"><small>variety</small>[[Silphium asteriscus var. asteriscus]]</div></div>
|volume=Volume 21
|mention_page=
|treatment_page=page 82
}}<!--

--><span class="statement" id="st-undefined" data-properties=""><b>Plants </b>40–150 cm. <b>Leaves</b>: basal caducous; cauline opposite or alternate; faces hirsute, hispid, or scabrous. <b>Paleae</b> puberulent to scabrous. <b>Ray</b> florets 8–20. <b>Disc</b> florets 35–110. <b>2n</b> = 14.</span><!--

-->{{Treatment/Body
|phenology=Flowering summer–early fall.
|habitat=Prairies, meadows, open forests, roadsides
|elevation=50–1000 m
|distribution=Ala.;Ark.;Fla.;Ga.;Ky.;La.;Miss.;Mo.;N.C.;Okla.;S.C. Tenn.;Tex.;Va.
|discussion=<p>The name <i>Silphium</i> asperrimum has been misapplied to <i>S. radula</i>. Based upon examination of a photograph of the type and of the original description, S. asperrimum should be synonymized with <i>S. asteriscus</i>.</p>
|tables=
|references=
}}<!--

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-->{{#Taxon:
name=Silphium asteriscus var. asteriscus
|author=
|authority=unknown
|rank=variety
|parent rank=species
|synonyms=Silphium asperrimum;Silphium asteriscus var. scabrum;Silphium dentatum var. gatesii;Silphium gatesii;Silphium integrifolium var. gattingeri;Silphium laevigatum;Silphium scaberrimum
|basionyms=
|family=Asteraceae
|phenology=Flowering summer–early fall.
|habitat=Prairies, meadows, open forests, roadsides
|elevation=50–1000 m
|distribution=Ala.;Ark.;Fla.;Ga.;Ky.;La.;Miss.;Mo.;N.C.;Okla.;S.C. Tenn.;Tex.;Va.
|reference=None
|publication title=
|publication year=
|special status=
|source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/f6b125a955440c0872999024f038d74684f65921/coarse_grained_fna_xml/V19-20-21/V21_193.xml
|tribe=Asteraceae tribe Heliantheae
|subtribe=Asteraceae (tribe Heliantheae) subtribe Ecliptinae
|genus=Silphium
|species=Silphium asteriscus
|variety=Silphium asteriscus var. asteriscus
}}<!--

-->[[Category:Treatment]][[Category:Silphium asteriscus]]