Valvata macrostoma
species of mollusc
Jörger et al. (2010): Domain: Eukaryota • Regnum: Animalia • Subregnum: Eumetazoa • Cladus: Bilateria • Superphylum: Protostomia • Phylum: Mollusca • Classis: Gastropoda • Cladus: Orthogastropoda • Cladus: Heterobranchia • Cladus: Lower Heterobranchia • Superfamilia: Valvatoidea • Familia: Valvatidae • Genus: Valvata • Species: Valvata macrostoma Mörch, 1864
