Locality |
Country |
Chromosome number |
Genetic markers |
Ref. |
|
Haploid/ gametic (n) |
Diploid/ zygotic(2n) |
||||
| Not available | 25 |
50 - 50 |
No |
||
| Lake Malaren | Sweden | 26 |
52 - 52 |
No |
|
| Mälaren Lake | Sweden | 26 |
52 - 52 |
No |
|
| River Daugava basin | Latvia | 25 |
50 - 50 |
No |
|
| River Vilia, Nemunas, Lithuania | Lithuania | 52 - 52 |
No |
||
| South Pyrenees | 50 - 50 |
No |
|||
| Unspecified | 50 - 50 |
No |
|||
| Unspecified | 26 |
52 - 52 |
No |
||
| Unspecified | 26 |
52 - 52 |
Yes |
||
| Unspecified | 25 |
50 - 50 |
No |
||
| Unspecified | 25 |
50 - 50 |
No |
||