Silphium asteriscus var. trifoliatum

From Wikispecies

[edit] Taxonavigation

Classification System: APG II (down to family level)

Main Page
Cladus: Eukaryota
Regnum: Plantae
Cladus: Angiospermae
Cladus: Eudicots
Cladus: core eudicots
Cladus: Asterids
Cladus: Euasterids II
Ordo: Asterales
Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Heliantheae
Subtribus: Unassigned
Genus: Silphium
Species: Silphium asteriscus
Varietas: Silphium asteriscus var. trifoliatum

[edit] Name

Silphium asteriscus var. trifoliatum (L.) J. A. Clevinger, Novon. 14: 276. 2004.

[edit] Synonyms

Basionym

Silphium trifoliatum L., Sp. Pl. 2: 920. 1753

Heterotypic

• Silphium atropurpureum Retz. ex Willd., Sp. Pl., ed. 4 [Willdenow] 3(3): 2334. 1803.
• Silphium laevigatum Pursh, Fl. Amer. Sept. (Pursh) 2. 578.

[edit] References

• Species Plantarum 2:920. 1753
• USDA, ARS, National Genetic Resources Program. Germplasm Resources Information Network - (GRIN) [Data from 07-Oct-06]. [1]