Centaurea horrida Ten., Index Sem. Hort. Bot. Neapol. 1829: 15. 1829–1830

is replaced synonym for Centaurea calcitrapa subsp. horrida Arcang., Comp. Fl. Ital.: 396. 1882

non Centaurea horrida Badarò in Giorn. Fis., ser. 2, 7: 363. 1824

Taxon for this name