Radula of Zilchistrophia hilaryae sp. n. (NHMUK 20020422) A Central region at the terminal portion of the radula, B and D central region C lateral teeth.

 
 
  Part of: Páll-Gergely B, Asami T (2014) Description of two new Ecuadorian Zilchistrophia Weyrauch, 1960, with the clarification of the systematic position of the genus based on anatomical data (Gastropoda, Stylommatophora, Scolodontidae). ZooKeys 453: 1-17. https://doi.org/10.3897/zookeys.453.8605