Clausilia umbrosa gardonensis n. ssp.: a new taxon of the subgenus C. (Strobeliella) H. Nordsieck 1977 from eastern Lombardy (Gastropoda: Pulmonata: Clausiliidae)
- 19 December 2013
- journal article
- Published by Schweizerbart in Archiv für Molluskenkunde: International Journal of Malacology