CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Apiaceae → Semenovia
| Taxon name | Status | Median (n) |
| Semenovia dasycarpa (Regel & Schmalh.) Korovin | Accepted | 11 |
| Semenovia heterodonta Manden. | Accepted | 11 |
| Semenovia pamirica Manden. | Accepted | 11 |
| Semenovia pimpinelloides (Nevski) Manden. | Accepted | 11 |
| Semenovia transiliensis Regel & Herder | Accepted | 11 |
| Semenovia dichotoma (Boiss.) Manden. | Unresolved | 11 |
| Semenovia millefolia (Diels) V. M. Vinogr. & Kamelin | Synonym of Heracleum millefolium Diels | 11 |
| Semenovia thomsonii (C. B. Clarke) Manden. | Synonym of Heracleum thomsonii C. B. Clarke | 11 |