Hygromiidae · drėgmeniniai

DE · Laubschnecken RU · гигромииды Class: Gastropoda Subclass: Heterobranchia Infraclass: Euthyneura Order: Panpulmonata Clade: Eupulmonata Clade: Stylommatophora Informal group: Sigmurethra Superfamily: Helicoidea