Bythinella species from western Anatolia: a Bythinella anatolica sp. n. b B. istanbulensis sp. n. c B. magdalenae sp. n. d B. wilkei sp. n.

 
 
  Part of: Yıldırım MZ, Kebapçı Ü, Bahadır Koca S, Yüce A (2015) New Bythinella (Gastropoda, Bythinellidae) species from western Turkey. ZooKeys 481: 1-13. https://doi.org/10.3897/zookeys.481.8225