Shell variability of Kerkia briani, labels the same as in the molecular trees. Scale bar: 0.5 mm.

 
 
  Part of: Hofman S, Rysiewska A, Osikowski A, Falniowski A (2020) A new species of Kerkia Radoman, 1978 (Caenogastropoda, Hydrobiidae) from Bosnia and Herzegovina. ZooKeys 973: 17-33. https://doi.org/10.3897/zookeys.973.52788