As classified in WFO snapshot
December 2023
Warning: older classification
species
Carduncellus caeruleus
(L.) DC.
This species name was first published in Prodr. [A. P. de Candolle] 6: 615. 1838 [1837 publ. early Jan 1838]
This species name has been reclassified since this snapshot. Its current preferred usage is a synonym .