Crepis pinnatifida Willd., Sp. Pl. 3: 1604. 1803 Crepis pinnatifida Willd., Sp. Pl. 3: 1604. 1803is earlier homonym of Crepis pinnatifida (Willd.) Froel. in Candolle, Prodr. 7: 167. 1838Taxon for this nameCrepis pinnatifida Willd., Sp. Pl. 3: 1604. 1803