Difference between revisions of "Silphium radula var. gracile"
Novon 14: 277. 2004.
Common names: Slender rosinweed
Basionym: Silphium gracile A. Gray Proc. Amer. Acad. Arts 8: 653. 1873
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|name=Silphium gracile | |name=Silphium gracile | ||
|authority=A. Gray | |authority=A. Gray | ||
| + | |rank=species | ||
|publication_title=Proc. Amer. Acad. Arts | |publication_title=Proc. Amer. Acad. Arts | ||
|publication_place=8: 653. 1873 | |publication_place=8: 653. 1873 | ||
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-->{{#Taxon: | -->{{#Taxon: | ||
name=Silphium radula var. gracile | name=Silphium radula var. gracile | ||
| − | |||
|authority=(A. Gray) J. A. Clevinger | |authority=(A. Gray) J. A. Clevinger | ||
|rank=variety | |rank=variety | ||
| Line 52: | Line 52: | ||
|publication year=2004 | |publication year=2004 | ||
|special status= | |special status= | ||
| − | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/ | + | |source xml=https://jpend@bitbucket.org/aafc-mbb/fna-data-curation.git/src/eaa6e58056e40c9ef614d8f47aea294977a1a5e9/coarse_grained_fna_xml/V19-20-21/V21_184.xml |
|tribe=Asteraceae tribe Heliantheae | |tribe=Asteraceae tribe Heliantheae | ||
|subtribe=Asteraceae (tribe Heliantheae) subtribe Ecliptinae | |subtribe=Asteraceae (tribe Heliantheae) subtribe Ecliptinae | ||
Revision as of 20:35, 16 December 2019
Plants 30–100 cm. Basal leaves persistent. Heads to 15. Ray florets 12–18. Disc florets 100–150. 2n = 14.
Phenology: Flowering summer.
Habitat: Prairies, fencerows, roadsides
Elevation: 0–300 m
Discussion
Selected References
None.
Lower Taxa
None.