Siciliaria leucophryna (L. Pfeiffer, 1862), Grotta Conza, Palermo 12.1 shell 12.2 detail of the aperture 12.3 clausiliar plate double side. Sferracavallo, via Plauto 12.4 shell 12.5 detail of the aperture 12.6 detail of the columellar side of last whorl.

 
 
  Part of: De Mattia W, Reier S, Haring E (2021) Morphological investigation of genital organs and first insights into the phylogeny of the genus Siciliaria Vest, 1867 as a basis for a taxonomic revision (Mollusca, Gastropoda, Clausiliidae). ZooKeys 1077: 1-175. https://doi.org/10.3897/zookeys.1077.67081