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As classified in WFO snapshot

December 2023

latest classification for this taxon

species

Helianthus petiolaris Nutt.

This species name was first published in J. Acad. Nat. Sci. Philadelphia 2: 115 (-116) (1821) Link to external nomenclature reference

At the time of this classification snapshot, this species 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-0000012852.

Synonyms of Helianthus petiolaris Nutt.

Name Author Protologue Nomenclator WFO link
Helianthus integrifolius Nutt. Trans. Amer. Philos. Soc. , ser. 2, 7: 366 (1841) Link to external nomenclature reference wfo-0000017106
Helianthus integrifolius var. integrifolius 1841 wfo-0000060962
Helianthus patens Lehm. Index Seminum (HBG, Hamburgensis) (1821) 8 Link to external nomenclature reference wfo-0000081612
Helianthus petiolaris var. patens Rydb. Mem. Torrey Bot. Club 5(22): 334 (1894) wfo-0000084625
Helianthus integrifolius var. gracilis Nutt. 366 1841 wfo-0000094690
Helianthus annuus subsp. petiolaris (Nutt.) Anashch. Bot. Zhurn. (Moscow & Leningrad) 59: 1476 (1974) Link to external nomenclature reference wfo-0000098351
Helianthus petiolaris var. petiolaris wfo-0000103783

Subspecies in petiolaris ( ${pageIsLoading?'loading':'showing'} subspecies ${currentlyShowingRangeFirst} to ${currentlyShowingRangeLast} of ${ totalPartsCount })

Name Author Protologue Nomenclator WFO link