Silybum marianum (L.) Gaertn., Fruct. Sem. Pl. 2: 378. 1791
Silybum marianum, Fruct. Sem. Pl. 2: 378. 1791
is new combination for Carduus marianus, Sp. Pl.: 823. 1753
Silybum marianum, Fruct. Sem. Pl. 2: 378. 1791
Silybum marianum, Fruct. Sem. Pl. 2: 378. 1791
Taxon for this name