| Parent | Category | Figures | |
|---|---|---|---|
| 1 | Centaurium | erythraea | 510 |
| 2 | Centaurium | pulchellum | 170 |
| 3 | Centaurium | tenuiflorum | 47 |
| 4 | Centaurium | littorale | 11 |
| 5 | Centaurium | maritimum | 9 |
| 6 | Centaurium | macranthum | 1 |
| 7 | Centaurium | quadrifolium | 1 |
| 8 | Centaurium | scilloides | 1 |
| 9 | Centaurium | capense | 1 |