| Citation | Kottelat, M. and J. Freyhof, 2007, Handbook of European freshwater fishes.. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. |
| Ref. | 59043 Kottelat, M. and J. Freyhof, 2007 |
| Page | 589 |
| Named Used as Valid | Proterorhinus nasalis |
| Comment | |
| Locality | |
| Distribution | Azov andn Caspian Sea basins; in Volga, native in delta, reaching up to Lake Rybinskoye. Populations from western Caucasus coast in Russia and Georgia probably belong to this species. |
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