Genus: Radix

Systematics :

KingdomAnimals (Animalia)
Phylum Molluscs (Mollusca)
Klasse  Snails (Gastropoda)
Order   Lungesnegler (Pulmonata)
Suborder    Vannlungesnegler (Basommatophora)
Superfamily     Lymnaeoidea
Family      Damsnegl (Lymnaeidae)
Genus       Radix
Species        Ovaldamsnegl (Radix balthica)
Species        Radix rubiginosa
Species        Spirdamsnegl (Radix labiata)
Species        Øredamsnegl (Radix auricularia)