| belarus | | leucochloridium paradoxum | species | 3 | 0 |
| canada | alberta | urogonimus macrostomus | species | 10 | 1 |
| canada | quebec | urogonimus macrostomus | species | 2 | 0 |
| czech republic | | leucochloridium perturbatum | species | 2 | 0 |
| czech republic | moravian-silesian region | urogonimus macrostomus | species | 194 | 0 |
| czech republic | zlin region | leucochloridium holostomum | species | 1 | 0 |
| czech republic | zlin region | leucochloridium paradoxum | species | 24 | 0 |
| czech republic | zlin region | leucochloridium perturbatum | species | 32 | 0 |
| czech republic | zlin region | leucochloridium sp. ph-2015 | species | 2 | 0 |
| czech republic | zlin region | leucochloridium vogtianum | species | 20 | 0 |
| czech republic | zlin region | urogonimus macrostomus | species | 9 | 0 |
| czech republic | zlin region | urotocus rossitensis | species | 12 | 0 |
| japan | hokkaido prefecture | leucochloridium paradoxum | species | 8 | 0 |
| japan | hokkaido prefecture | leucochloridium perturbatum | species | 22 | 0 |
| japan | nagasaki prefecture | urogonimus macrostomus | species | 10 | 0 |
| poland | lower silesia province | urotocus rossitensis | species | 0 | 1 |
| poland | silesia province | urotocus rossitensis | species | 0 | 1 |
| russia | | leucochloridium paradoxum | species | 24 | 0 |
| russia | | leucochloridium perturbatum | species | 2 | 0 |
| russia | | leucochloridium vogtianum | species | 1 | 0 |
| russia | karelia republic | urogonimus macrostomus | species | 0 | 1 |
| russia | leningrad oblast | leucochloridium paradoxum | species | 0 | 2 |
| russia | leningrad oblast | leucochloridium perturbatum | species | 0 | 1 |
| russia | leningrad oblast | leucochloridium vogtianum | species | 0 | 1 |
| ukraine | | urogonimus macrostomus | species | 2 | 0 |