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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 drummondii Torr. & A.Gray

This species name was first published in Fl. N. Amer. 2: 459 (1843) 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-0000133294.

Synonyms of Cirsium drummondii Torr. & A.Gray

Name Author Protologue Nomenclator WFO link
Cnicus drummondii A.Gray Proc. Amer. Acad. Arts x. (1874) 40. Link to external nomenclature reference wfo-0000007097
Cirsium coccinatum Osterh. Torreya 34: 45 (1934) Link to external nomenclature reference wfo-0000017693
Carduus pumilus Hook. Fl. Bor.-Amer. (Hooker) 1(6): 302. 1833 [late 1833] Link to external nomenclature reference wfo-0000042654
Cirsium drummondii subsp. drummondii wfo-0000057143
Carduus drummondii (Torr. & A.Gray) Greene Flora Franciscana 4: 479 1897 wfo-0000059035
Cnicus drummondii var. drummondii 1874 wfo-0000080902
Carduus drummondii var. drummondii 1893 wfo-0000097243
Cirsium drummondii var. drummondii wfo-0000098309
Carduus drummondii Coville Contr. U.S. Natl. Herb. 4: 142 (1893) Link to external nomenclature reference wfo-0000115345
Cnicus drummondii var. acaulescens A.Gray Proc. Amer. Acad. Arts 10: 40 (1874) Link to external nomenclature reference wfo-0000117405