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CCDB → Angiosperms → Compositae → Mairia
| Taxon name | Status | Median (n) |
| Mairia crenata (Thunb.) Nees | Accepted | 9 |
| Mairia perezioides (Less.) Nees | Synonym of Zyrphelis perezioides (Less.) G. L. Nesom | 9 |