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CCDB → Angiosperms → Compositae → Chloracantha
| Taxon name | Status | Median (n) |
| Chloracantha spinosa var. jaliscensis (McVaugh) S. D. Sundb. | Accepted | 9 |
| Aster spinosus Benth. | Synonym of Chloracantha spinosa (Benth.) G. L. Nesom | 9 |
| Chloracantha spinosa var. spinosa | Synonym of Chloracantha spinosa (Benth.) G. L. Nesom | 9 |