Measurement on Zospeum shells in frontal view. Abbreviations: HLW height of last whorl PH peristome height PD peristome diameter SA spire angle SD shell diameter SH shell height.

  Part of: Jochum A, de Winter AJ, Weigand AM, G√≥mez B, Prieto C (2015) Two new species of Zospeum Bourguignat, 1856 from the Basque-Cantabrian Mountains, Northern Spain (Eupulmonata, Ellobioidea, Carychiidae). ZooKeys 483: 81-96.