Ampullaceana balthica                    Species    1          T4025976  
Clithon bristowi                         Species    1          T4117092  
Clithon cranmorense                      Species    1          T4117098  
Clithon hillae                           Species    1          T4117101  
Clithon mortoni                          Species    1          T4117105  
Coxiella striata                         Species    1          T4129221  
Ecrobia ventrosa                         Species    1          T4097613  
Eupaludestrina stagnorum                 Species    1          T4098561  
Gyraulus parvus                          Species    1          T4029631  
Hydrobia acuta                           Species    1          T4026528  
Lymnaea stagnalis                        Species    1          T4026215  
Melanopsis carinata                      Species    1          T4132037  
Melanopsis pseudosubulata                Species    1          T4122676  
Potamopyrgus antipodarum                 Species    1          T4094312  
Viviparus contectus                      Species    1          T4089885