| algeria | | biscutella baetica | species | 4 | 0 |
| algeria | | biscutella raphanifolia var. algeriensis | varietas | 8 | 0 |
| algeria | | biscutella raphanifolia var. raphanifolia | varietas | 4 | 0 |
| france | | biscutella laevigata | species | 10 | 0 |
| germany | | biscutella laevigata subsp. varia | subspecies | 2 | 0 |
| greece | | biscutella didyma | species | 4 | 0 |
| greece | crete region | biscutella didyma | species | 2 | 0 |
| italy | | biscutella didyma | species | 4 | 0 |
| italy | | biscutella laevigata | species | 18 | 0 |
| italy | | biscutella laevigata subsp. lucida | subspecies | 2 | 0 |
| italy | | biscutella prealpina | species | 6 | 0 |
| morocco | | biscutella baetica | species | 4 | 0 |
| south africa | | biscutella laevigata | species | 2 | 0 |
| south africa | | biscutella vincentina | species | 2 | 0 |
| spain | | biscutella lyrata | species | 4 | 0 |
| switzerland | | biscutella laevigata | species | 63 | 0 |
| switzerland | vaud region | biscutella laevigata | species | 4 | 0 |
| tunisia | | biscutella maritima | species | 8 | 0 |