Silphium perfoliatum var. connatum

Taxonomy

Taxonomic Rank

Variety

Author

(L.) Cronquist

Publication

Brittonia 29: 223 (1977)

Superior Taxa

Kingdom

Plantae

Subkingdom

Pteridobiotina

Phylum

Angiosperms

Order

Asterales

Family

Asteraceae

Subfamily

Asteroideae

Tribe

Heliantheae

Subtribe

Engelmanniinae

Genus

Silphium

Species

Silphium perfoliatum

Synonyms

Silphium perfoliatum subsp. connatum Silphium scabrum Silphium connatum