Hemicycla berkeleii is a species of gastropod in the family Helicidae.MolluscaBase eds. (2021). MolluscaBase. Hemicycla berkeleii (R. T. Lowe, 1861). Accessed through: World Register of Marine Species at: http://marinespecies.org/aphia.php?p=taxdetails&id=1050298 on 2021-02-27
It is endemic to Spain.
References
Sources Bank, R. A.; Neubert, E. (2017). Checklist of the land and freshwater Gastropoda of Europe. Last update: July 16, 2017