Taxon - Odkazy a literatura
druh
Cyclophorus involvulus (O. F. Muller, 1774)
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [jako Cyclophorus involutus (Müller, 1774)]Datum citace: 23. listopad 2013