Bathyomphalus contortusW
Bathyomphalus contortus
Bithynia leachiiW
Bithynia leachii
Bithynia tentaculataW
Bithynia tentaculata
Gyraulus albusW
Gyraulus albus
Helicella italaW
Helicella itala
Hippeutis complanatusW
Hippeutis complanatus
Pisidium amnicumW
Pisidium amnicum
Pisidium hibernicumW
Pisidium hibernicum
Radix (gastropod)W
Radix (gastropod)
Sphaerium corneumW
Sphaerium corneum
Succinea putrisW
Succinea putris
Valvata piscinalisW
Valvata piscinalis