| Occurrence: |
| Code | Region | Status | Source |
| Be(B) |
Belgium |
native |
Reference
|
| Br |
Great Britain |
native |
Reference
|
| Da |
Denmark with Bornholm |
native |
Reference
|
| EM |
Euro+Med |
endemic for EM |
Reference
|
| Ga |
France |
native |
Calculated
|
| Ga(F) |
France |
native |
Reference
|
| Ge |
Germany |
native |
Reference
|
| Ho |
Netherlands |
native |
Reference
|
| Hs |
Spain |
native |
Calculated
|
| Hs |
Spain |
native |
Calculated
|
| Hs(S) |
Spain |
native |
Calculated
|
| Hs(S) |
Spain |
native |
Reference
|
| It |
Italy |
native |
Reference
|
| Lu |
Portugal |
native |
Reference
|
| Lu |
Portugal |
native |
Calculated
|
| Ma |
Morocco |
native |
Calculated
|
| Ma |
Morocco |
native |
Reference
|
| Su |
Sweden |
native |
Reference
|
|