Localities of the sampling sites. For geographic coordinates see Table 1.

 
 
  Part of: Hofman S, Grego J, Fehér Z, Erőss ZP, Rysiewska A, Osikowski A, Falniowski A (2021) New data on the valvatiform-shelled Hydrobiidae (Caenogastropoda, Truncatelloidea) from southern Greece. ZooKeys 1062: 31-47. https://doi.org/10.3897/zookeys.1062.64746