| Ref. No. | Title |
|---|---|
| 56927 | Occurrence of the asiatic gobionid Pseudorasbora parva (Temminck and Schlegel) in south-eastern Europe. |
| 74518 | Leuciscus cephalus (Linaeus), with records of fingerling adult males, Leuciscus pleurobipunctatus (Stephanidis) and their hybrids from western Greece. |