Carduus casabonae L., Sp. Pl.: 823. 1753
Carduus casabonae, Sp. Pl.: 823. 1753
is basionym for Cnicus casabonae in Ann. Bot. (Usteri) 8: 9. 1794
is basionym for Cirsium casabonae in Lamarck & Candolle, Fl. Franç., ed. 3, 4: 121. 1805
is basionym for Chamaepeuce casabonae, Prodr. 6: 658. 1838
is basionym for Ptilostemon casabonae in Boissiera 13: 146. 1967
Carduus casabonae, Sp. Pl.: 823. 1753