CCDB → Angiosperms → Compositae → Acamptopappus
| Taxon name | Status | Median (n) |
| Acamptopappus shockleyi A. Gray | Accepted | 9 |
| Acamptopappus sphaerocephalus (Harv. & A. Gray) A. Gray | Accepted | 9 |
| Acamptopappus sphaerocephalus var. sphaerocephalus | Synonym of Acamptopappus sphaerocephalus (Harv. & A. Gray) A. Gray | 9 |