| austria | vorarlberg | denisia similella | species | 1 | 0 |
| austria | vorarlberg | denisia stipella | species | 3 | 0 |
| canada | alberta | denisia haydenella | species | 2 | 0 |
| canada | british columbia | denisia haydenella | species | 59 | 0 |
| canada | british columbia | denisia sp. bold-2016 | species | 6 | 0 |
| canada | yukon | denisia haydenella | species | 7 | 0 |
| finland | northern ostrobothnia region | denisia luticiliella | species | 1 | 0 |
| france | provence-alpes-cote d'azur region | denisia rhaetica | species | 3 | 0 |
| germany | bavaria | denisia stipella | species | 1 | 0 |
| italy | south tyrol autonomous region | denisia nubilosella | species | 1 | 0 |
| italy | south tyrol autonomous region | denisia stipella | species | 2 | 0 |
| latvia | riga municipality | denisia luticiliella | species | 2 | 0 |
| norway | hedmark county | denisia stipella | species | 1 | 0 |
| switzerland | graubunden region | denisia rhaetica | species | 2 | 0 |