MolluscaBase taxon details
original description
(of Oxychilus orbicularis A. Riedel, 1962) Riedel, A. (1962). Materialien zur Kenntnis der paläarktischen Zonitidae (Gastropoda). VII-VIII. <em>Annales Zoologici.</em> 20(13): 221-227.
page(s): 224 [details] Available for editors [request]
basis of record
Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16th, 2017. [details]