As classified in WFO snapshot
December 2023
latest classification for this taxon
variety
Silphium integrifolium var. laeve
This variety name was first published in Fl. N. Amer. 2(2): 279 (1842)
At the time of this classification snapshot, this variety name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0000063622.
Synonyms of Silphium integrifolium var. laeve
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Silphium speciosum | Trans. Amer. Philos. Soc. , ser. 2, 7: 341 (1840) | wfo-0000089317 |