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CCDB → Angiosperms → Compositae → Hasteola
| Taxon name | Status | Median (n) |
| Hasteola robertiorum L. C. Anderson | Accepted | 20 |
| Hasteola suaveolens (L.) Pojark. | Accepted | 20 |
| Cacalia suaveolens L. | Synonym of Hasteola suaveolens (L.) Pojark. | 20 |
| Senecio suaveolens (L.) Elliott | Synonym of Hasteola suaveolens (L.) Pojark. | 20 |