As classified in WFO snapshot
December 2023
latest classification for this taxon
subspecies
Helianthus occidentalis subsp. plantagineus
This subspecies name was first published in Mem. Torrey Bot. Club 22(3): 107 (1969)
At the time of this classification snapshot, this subspecies 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-0000103010.
Synonyms of Helianthus occidentalis subsp. plantagineus
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Helianthus plantagineus | Pap. Michigan Acad. Sci. 9: 367 (1929) | wfo-0000089402 | ||
| Helianthus occidentalis var. plantagineus | Fl. N. Amer. 2: 323 (1842) | wfo-0000101855 |