As classified in WFO snapshot
June 2023
Warning: older classification
species
Carduus naegelii
This species name was first published in (1880). Jahresber. Naturf. Ges. Graubündens, II, 23-24: 107 (1880)
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-1000040304.