Locality |
Country |
Chromosome number |
Genetic markers |
Ref. |
|
Haploid/ gametic (n) |
Diploid/ zygotic(2n) |
||||
| Buna River | 25 |
50 - 50 |
No |
||
| Latium, Umbria | Italy | 25 |
50 - 50 |
No |
|
| Tiber | Italy | 25 |
50 - 50 |
No |
|
| Unspecified | 25 |
50 - 50 |
No |
||
| Yugoslavia | 25 |
50 - 50 |
No |
||