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Snapshots of the taxonomy

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As classified in WFO snapshot

December 2023

latest classification for this taxon

species

Cirsium arizonicum (A.Gray) Petr.

This species name was first published in Bot. Tidsskr. 31: 68 (1911) 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-0000024584.

Synonyms of Cirsium arizonicum (A.Gray) Petr.

Name Author Protologue Nomenclator WFO link
Cirsium nidulum (M.E.Jones) Petr. 553 1917 Link to external nomenclature reference wfo-0000005095
Cnicus nidulus M.E.Jones Proc. Calif. Acad. Sci. , ser. 2, 5: 705 (1895) Link to external nomenclature reference wfo-0000028744
Cnicus arizonicus A.Gray Proc. Amer. Acad. Arts x. (1874) 44. Link to external nomenclature reference wfo-0000035428
Cirsium nidulum Rydb. Fl. Rocky Mts. : 1011 (1917) Link to external nomenclature reference wfo-0000079665
Cirsium arizonicum var. nidulum (M.E.Jones) S.L.Welsh Great Basin Naturalist 43(2): 248. 1983 Link to external nomenclature reference wfo-0000108232
Cirsium arizonicum var. arizonicum wfo-0000110030

Varieties in arizonicum ( ${pageIsLoading?'loading':'showing'} varieties ${currentlyShowingRangeFirst} to ${currentlyShowingRangeLast} of ${ totalPartsCount })

Name Author Protologue Nomenclator WFO link