Locality |
Country |
Chromosome number |
Genetic markers |
Ref. |
|
Haploid/ gametic (n) |
Diploid/ zygotic(2n) |
||||
Lake Biwa, Kobe | Japan | 39 |
78 - 78 |
Yes |
|
River Edo, Osaka | Japan | 39 |
78 - 78 |
No |
|
Unspecified | 39 |
78 - 78 |
No |
||
Unspecified | 39 |
78 - 78 |
Yes |
||
Unspecified | 33 |
66 - 66 |
No |