Roy Anderson and the Conchological Society's Non-Marine Recorder, Ben Rowson, have produced an updated Checklist of Non-Marine Mollusca of Britain and Ireland. It is based on the list of Anderson (2005) which has appeared in pdf form on the Conchological Society website in various editions up to 2008. The Checklist has been updated to incorporate changes to accepted names and the appearance of new species in the fauna. The updated Checklist is available to view or download from the 'Taking Part/Publications and Links' page of our website.