Taxon - Odkazy a literatura
druh
Colus hallii W. H. Dall, 1873
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [jako Colus hallii Dall, 1873]Datum citace: 23. listopad 2013
druh
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [jako Colus hallii Dall, 1873]