| Zitat | Freyhof, J., 2002, Freshwater fish diversity in Germany, threats and species extinction.. pp. 1-22 In M.J. Collares-Pereira, I.G. Cowx and M.M. Coelho. Conservation of Freshwater Fishes: Options for the Future. Fishing New Books. |
| Ref. | Freyhof, J., 2002 |
| Seite | 5 |
| Named Used as Valid | Coregonus maraena |
| Wie | |
| Fundort | |
| Verbreitung | Germany, Fed. Rep. |
| Quote |