Taxon - Links and literature
species
Gregorioiscala sarsi Kobelt, 1903
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [as Gregorioiscala sarsi Kobelt, 1903]Data retrieved on: 22 November 2013
Repetto G., Orlando F. & Arduino G. (2005): Conchiglie del Mediterraneo, Amici del Museo "Federico Eusebio", Alba, Italy [as Gregorioiscala sarsii (Kobelt, 1903)]