Lymnaea Lymnaea tomentosa Lymnaea stagnalis Lymnaea acuminata Galba cousini Galba meridensis Galba neotropica Stagnicola fuscus Lymnaea tomentosa hamiltoni Ladislavella elodes Galba truncatula Omphiscola glabra Radix natalensis Galba cubensis Galba schirazensis Radix luteola Pseudosuccinea columella Ampullaceana ampla Galba viatrix Ampullaceana balthica Stagnicola corvus Radix rubiginosa Ladislavella terebra Pectinidens Peregriana peregra Austropeplea viridis Adder Galba humilis