CCDB → Angiosperms → Euphorbiaceae → Mercurialis
| Taxon name | Status | Median (n) |
| Mercurialis annua L. | Accepted | 16 |
| Mercurialis canariensis Obbard & S. A. Harris | Accepted | 11 |
| Mercurialis corsica Coss. & Kralik | Accepted | 32 |
| Mercurialis huetii Hanry | Accepted | 8 |
| Mercurialis leiocarpa Siebold & Zucc. | Accepted | 24 |
| Mercurialis longistipes (Borbás) Baksay | Accepted | 32 |
| Mercurialis monoica (Moris) R. Durand & B. Durand | Accepted | 40 |
| Mercurialis ovata Sternb. & Hoppe | Accepted | 16 |
| Mercurialis perennis L. | Accepted | 32 |
| Mercurialis reverchonii Rouy | Accepted | 16 |
| Mercurialis paxii Rauschert | Unresolved | 32 |
| Mercurialis ambigua L. | Synonym of Mercurialis annua L. | 16 |
| Mercurialis monoica (Moris) B. M. Durand | Synonym of Mercurialis annua L. | 16 |
| Mercurialis perennis subsp. ovata (Sternb. & Hoppe) Celak. | Synonym of Mercurialis ovata Sternb. & Hoppe | 16 |