Taxon - Odkazy a literatura
druh
Retusa crebrisculpta (Monterosato, 1884)
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [jako Cylichnina crebrisculpta Monterosato, 1884]Datum citace: 23. listopad 2013
Repetto G., Orlando F. & Arduino G. (2005): Conchiglie del Mediterraneo, Amici del Museo "Federico Eusebio", Alba, Italy [jako Cylichnina crebrisculpta Monterosato, 1884]