| Code | Region | Status | Source |
| AE |
East Aegean Islands |
native |
Calculated
|
| AE(G) |
Greek East Aegean Islands |
native |
Reference
|
| Ag |
Algeria |
native: doubtfully native |
Reference
|
| Ag |
Algeria |
native |
Reference
|
| Al |
Albania |
introduced: naturalized |
Reference
|
| Cr |
Kriti with Karpathos, Kasos & Gavdhos |
native |
Reference
|
| Cy |
Cyprus |
introduced: naturalized |
Reference
|
| Eg |
Egypt |
native |
Reference
|
| Ge |
Germany |
introduced: adventitious (casual) |
Reference
|
| Gr |
Greece |
native: doubtfully native |
Reference
|
| Gr |
Greece |
native |
Reference
|
| Hs |
Spain |
native |
Calculated
|
| Hs(S) |
Spain |
native |
Reference
|
| IJ |
Israel-Jordan |
native |
Calculated
|
| Ir |
Israel |
native |
Reference
|
| It |
Italy |
native |
Reference
|
| Ju |
Former Jugoslavia |
introduced: presence questionable |
Calculated
|
| Le |
Lebanon |
native |
Reference
|
| LS |
Lebanon-Syria |
native |
Calculated
|
| Lu |
Portugal |
native |
Reference
|
| Ma |
Morocco |
introduced: naturalized |
Reference
|
| Mk |
The former Jugoslav Republic of Makedonija |
introduced: presence questionable |
Reference
|
| Rf |
The Russian Federation |
introduced: adventitious (casual) |
Calculated
|
| Rf(E) |
Eastern European Russia |
introduced: adventitious (casual) |
Reference
|
| Sa |
Sardegna |
native |
Reference
|
| Si(S) |
Sicily |
native |
Reference
|
| Sn |
Sinai |
native |
Reference
|
| Sy |
Syria |
native |
Reference
|
| Tn |
Tunisia |
introduced: naturalized |
Reference
|
| Tu |
Turkey |
native |
Calculated
|
| Tu(A) |
Asiatic Turkey |
native |
Reference
|
| Uk |
Ukraine |
introduced |
Reference
|
| Uk |
Ukraine |
introduced: adventitious (casual) |
Calculated
|
| Uk(U) |
Ukraine |
introduced: adventitious (casual) |
Reference
|