Agardhiella pirotana Subai, 2011
Agardhiella serbica Subai, 2011
Agardhiella truncatella (L. Pfeiffer 1841)
Alinda biplicata (Montagu 1803)
Alinda elegantissima A.J. Wagner 1914
Alinda pancici (Pavlović, 1912)
Alinda serbica (Moellendorff 1873)
Alinda wagneri (A.J. Wagner 1911)
Arianta arbustorum (Linnaeus 1758)
Campylaea illyrica (Stabile 1864)
Cattania balcanica (L. Pfeiffer 1853)
Cattania inflata (Kobelt 1876)
Cattania trizona (Rossmässler 1835)
Dinarica pouzolzi (Deshayes 1830)
Isognomostoma isognomostoma (Schröter 1784)
Arion circumscriptus Johnston 1828
Arion fasciatus (Nilsson 1823)
Arion silvaticus Lohmander 1937
Arion vulgaris Moquin-Tandon, 1855
Aspasita triaria (Rossmässler 1839)
Cecilioides acicula (O. F. Müller 1774)
Chondrina arcadica [Westerlund 1883] (Reinhardt 1881)
Chondrina spelta (H. Beck 1837)
Alopia pančići Pavlović 1912
Balea perversa (Linnaeus 1758)
Laciniaria plicata (Draparnaud 1801)
Strigillaria rugicollis (Rossmässler 1836)
Strigillaria stolii (L. Pfeiffer 1859)
Strigillaria vetusta (Rossmässler 1836)
Carinigera eximia (Moellendorff 1873)