Taxonomy Profile: Silphium asteriscus var. trifoliatum (L Weber & Fisher)

Silphium asteriscus var. trifoliatum: Taxonomy and Nomenclature
Kingdom:
Plantae
Taxonomic Rank:
Variety
Synonym(s):
Common Name(s):
Taxonomic Status:
Current Standing:
not accepted database artifact
Data Quality Indicators:
Record Credibility Rating:
TWG standards met
Silphium asteriscus var. trifoliatum: References
Expert(s):
Expert:
Jennifer A. Clevinger
Notes:
Associate Professor of Biology, Walsh University, 2020 East Maple Street, North Canton, OH 44720 USA
Reference for:
Silphium asteriscus var. trifoliatum
Source(s):
Source:
NODC Taxonomic Code
Acquired:
1996-07-29
Notes:
Reference for:
Silphium asteriscus var. trifoliatum
Publication(s):
Silphium asteriscus var. trifoliatum: Geographic Information
Geographic Division:
Jurisdiction/Origin:
Silphium asteriscus var. trifoliatum: Comments
Comment:
Delete: database artifact, see Silphium asteriscus ssp. trifoliatum (L.) Weber & Fisher and Silphium asteriscus var. trifoliatum (L.) J.A. Clevinger