Taxon - Odkazy a literatura
druh
Bittium simplex (Jeffreys, 1867)
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [jako Bittium simplex Jeffreys, 1867]Datum citace: 23. listopad 2013
Repetto G., Orlando F. & Arduino G. (2005): Conchiglie del Mediterraneo, Amici del Museo "Federico Eusebio", Alba, Italy [jako Bittium simplex (Jeffreys, 1867)]