Taxon - Links and literature
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [as Metula metula (Hinds, 1844)]Data retrieved on: 23 November 2013
Paleobiology Database [164472]
Paleobiology Database [https://paleobiodb.org/] [as Metula hindsii Adams & Adams, 1853]
Data retrieved on: 11 December 2015