Taxon - Odkazy a literatura
druh
Circulus semisculptus Olsson & McGinty, 1958
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [jako Circulus semisculptus (Olsson & McGinty, 1958)]Datum citace: 23. listopad 2013