Trochocephalus siculus (L.) Holub in Folia Geobot. Phytotax. Bohemoslov. 12: 307. 1977
Trochocephalus siculus in Folia Geobot. Phytotax. Bohemoslov. 12: 307. 1977
is new combination for Scabiosa sicula, Mant. Pl. Alt.: 196. 1771
Trochocephalus siculus in Folia Geobot. Phytotax. Bohemoslov. 12: 307. 1977