Taxon - Links and literature
Galli C.: WMSDB - Wolrdwide Mollusc Species Data Base July 10, 2013 [http://www.bagniliggia.it/WMSD/WMSDhome....] [as Bulgarica rugicollis Rossmässler, 1836]Data retrieved on: 23 November 2013
de Jong, Y.S.D.M. (ed.): Fauna Europaea 2.4 [http://www.faunaeur.org] [as Bulgarica rugicollis (Rossmassler, 1836)]Data retrieved on: 9 March 2012
IUCN Red List of Threatened Species 2024-1 [170954]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [as Strigillaria rugicollis (Rossmässler, 1836)]
Data retrieved on: 29 January 2024