Crepis sibthorpiana Boiss. & Heldr. in Boissier, Diagn. Pl. Orient. 11: 56. 1849
Crepis sibthorpiana in Boissier, Diagn. Pl. Orient. 11: 56. 1849
is basionym for Crepis divaricata subsp. sibthorpiana in Repert. Spec. Nov. Regni Veg. Beih. 30(2): 854. 1931
Crepis sibthorpiana in Boissier, Diagn. Pl. Orient. 11: 56. 1849