WFO logo

Snapshots of the taxonomy

WFO Logo

As classified in WFO snapshot

December 2024

latest classification for this taxon

species

Cirsium scariosum Nutt.

This species name was first published in Trans. Amer. Philos. Soc. , ser. 2, 7: 420 (1841)  

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-0000000435.

Synonyms of Cirsium scariosum Nutt.

Name Author Protologue Nomenclator WFO link
Cirsium hookerianum var. scariosum (Nutt.) B.Boivin Phytologia 23: 116 (1972) wfo-0000000004
Carduus americanus (A.Gray) Greene Proc. Acad. Nat. Sci. Philadelphia 1892: 362 (1893) wfo-0000034980
Carduus americanus var. americanus wfo-0000049747
Cirsium lacerum Rydb. Fl. Rocky Mts. : 1010 (1917) wfo-0000062299
Cirsium butleri Rydb. Fl. Rocky Mts. : 1009 (1917) wfo-0000065614
Carduus scariosus (Nutt.) A.Heller Cat. N. Amer. Pl. : 7 (1898) wfo-0000069624
Cnicus scariosus A.Gray Syn. Fl. N. Amer. 1(2): 402. 1884 [Jul 1884] wfo-0000091489
Cirsium magnificum Rydb. Fl. Rocky Mts. : 1010 (1917) wfo-0000094630
Cirsium drummondii var. vexans Piper Beih. Bot. Centralbl. 35: 360 (1917) wfo-0000098662
Cirsium minganense f. album Vict. & J.Rousseau Contr. Inst. Bot. Univ. Montréal 36: 55 (1940) wfo-0000130812

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

Name Author Protologue Nomenclator WFO link