| 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 | 590 |
| Named Used as Valid | Proterorhinus semilunaris |
| Comment | Introduced in North America through ballast waters. |
| Locality | |
| Distribution | Euorpe: Black Sea basin; Maritza and Struma drainages in eastern Aegean basin. In Danube, present up to about Vienna, invasive since 1970s, now reaching upstream to southern Germany. In South Bug and Dniepr native far upriver. |
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