Check-lists
* List of countries might not be complete
Links and literature
[1] Irikov A., Eröss Z. (2008): An Updated and Annotated Checklist of Bulgarian Terrestrial Gastropods (Mollusca: Gastropoda), Folia Malacologica, Vol. 16(4) [as Pagodulina subdola brabeneci Hudec et Vašatko, 1971]
Data retrieved on: 22 February 2009
Irikov A., Eröss Z. (2008): An Updated and Annotated Checklist of Bulgarian Terrestrial Gastropods (Mollusca: Gastropoda), Folia Malacologica, Vol. 16(4) [as Pagodulina subdola brabeneci Hudec et Vašatko, 1971]Data retrieved on: 22 February 2009