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CCDB → Angiosperms → Compositae → Barrosoa
| Taxon name | Status | Median (n) |
| Barrosoa organensis (Gardner) R. M. King & H. Rob. | Accepted | 10 |
| Eupatorium candolleanum Hook. & Arn. | Synonym of Barrosoa candolleana (Hook. & Arn.) R. M. King & H. Rob. | None |