Pseudophoxinus battalgilae, also known as the Beysehir minnow or Tuz Lake spring minnow, is a species of ray-finned fish in the family Cyprinidae. It is found in Lake Beyşehir and Lake Tuz in Central Anatolia, Turkey.
Its natural habitat is freshwater lakes.
The fish is named in honor of Turkish ichthyologist Fahire Battalgil (1902–1948), who in the authors words "contributed considerably to the knowledge of Turkish freshwater fishes”.[1]