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CCDB → Angiosperms → Compositae → Holocarpha
| Taxon name | Status | Median (n) |
| Holocarpha heermannii (Greene) D. D. Keck | Accepted | 6 |
| Holocarpha macradenia (DC.) Greene | Accepted | 4 |
| Holocarpha obconica (J. C. Clausen & D. D. Keck) D. D. Keck | Accepted | 6 |
| Holocarpha virgata (A. Gray) D. D. Keck | Accepted | 4 |
| Holocarpha obconica subsp. autumnalis D. D. Keck | Synonym of Holocarpha obconica (J. C. Clausen & D. D. Keck) D. D. Keck | 6 |
| Hemizonia virgata A. Gray | Synonym of Holocarpha virgata (A. Gray) D. D. Keck | 4 |
| Holocarpha virgata subsp. virgata | Synonym of Holocarpha virgata (A. Gray) D. D. Keck | 4 |