Deroceras maasseni Wiktor, 1996 (original description)
Lehmannia galicicensis Rähle, 1977 accepted as Lehmannia szigethyae Wiktor, 1975 (source of synonymy)
Lehmannia ohridiana Rähle, 1977 accepted as Lehmannia szigethyae Wiktor, 1975 (source of synonymy)
Lehmannia ohridiana bigorskii Rähle, 1977 accepted as Lehmannia szigethyae Wiktor, 1975 (source of synonymy)
Limax dofleini P. Hesse, 1928 (status source)
Limax kuehnelti H. Wagner, 1940 accepted as Limax cephalonicus Simroth, 1886 (source of synonymy)
Limax pestaniensis Rähle, 1977 accepted as Limax conemenosi O. Boettger, 1882 (source of synonymy)
Milax clerxi Rähle, 1977 accepted as Tandonia albanica (Soós, 1924) (source of synonymy)
Tandonia rara Wiktor, 1996 (original description)

Croatia for Tandonia rara Wiktor, 1996 
Montenegro for Deroceras maasseni Wiktor, 1996 

Holotype RMNH, identified as Deroceras maasseni Wiktor, 1996
Holotype MPW 647, identified as Tandonia rara Wiktor, 1996

 Type locality

 for Deroceras maasseni Wiktor, 1996

11 km N of Kolasin, 900 m a.s.l., [details]

 Type locality

 for Tandonia rara Wiktor, 1996

Knin [details]