| Onobroma atractyloides (Pomel) Pomel | Carthamus atractyloides (Pomel) Greuter trib. Cardueae |
| Onobroma caeruleum (L.) Gaertn. | Carthamus caeruleus L. trib. Cardueae |
| Onobroma carduncellus (L.) Steud. | Carthamus caduncellus L. trib. Cardueae |
| Onobroma eriocephalum (Boiss.) Pomel | Carthamus eriocephalus (Boiss.) Greuter trib. Cardueae |
| Onobroma mitissimum (L.) Spreng. | Carthamus mitissimus L. trib. Cardueae |
| Onobroma pinnatum (Desf.) Spreng. | Carthamus pinnatus Desf. trib. Cardueae |