Locality |
Country |
Chromosome number |
Genetic markers |
Ref. |
|
Haploid/ gametic (n) |
Diploid/ zygotic(2n) |
||||
| River Ohio | USA | 24 |
48 - 48 |
No |
|
| Unspecified | 21 |
42 - 42 |
No |
||
| Unspecified | 24 |
48 - 48 |
No |
||