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CCDB → Angiosperms → Compositae → Villanova
| Taxon name | Status | Median (n) |
| Villanova oppositifolia Lag. | Accepted | 20 |
| Villanova titicacensis (Meyen & Walp.) Walp. | Accepted | 20 |
| Villanova anemonifolia (Kunth) Less. | Synonym of Vasquezia anemonifolia (Kunth) S. F. Blake | 19 |
| Unxia achillioides Less. | Synonym of Villanova achillioides (Less.) Less. | 9 |
| Vasquezia oppositifolia (Lag.) S. F. Blake | Synonym of Villanova oppositifolia Lag. | 20 |