| albania | berat county | orcula schmidtii | species | 1 | 0 |
| albania | berat county | orcula sp. al3541 | species | 4 | 0 |
| albania | berat county | orcula sp. al3542 | species | 4 | 0 |
| albania | berat county | orcula sp. al7138 | species | 4 | 0 |
| albania | berat county | orcula sp. al7139 | species | 4 | 0 |
| albania | kukes county | orcula sp. al1393 | species | 4 | 0 |
| albania | kukes county | orcula sp. al1394 | species | 4 | 0 |
| austria | carinthia | orcula austriaca | species | 18 | 0 |
| austria | carinthia | orcula conica | species | 10 | 0 |
| austria | carinthia | orcula dolium | species | 3 | 0 |
| austria | carinthia | orcula gularis | species | 2 | 0 |
| austria | carinthia | orcula tolminensis | species | 12 | 0 |
| austria | lower austria | orcula austriaca | species | 63 | 0 |
| austria | lower austria | orcula dolium | species | 5 | 0 |
| austria | lower austria | orcula fuchsi | species | 16 | 0 |
| austria | lower austria | orcula gularis | species | 5 | 0 |
| austria | salzburg | orcula dolium | species | 50 | 0 |
| austria | salzburg | orcula gularis | species | 4 | 0 |
| austria | styria | orcula dolium | species | 2 | 0 |
| austria | styria | orcula gularis | species | 76 | 0 |
| austria | tyrol | orcula dolium | species | 107 | 0 |
| austria | upper austria | orcula dolium | species | 3 | 0 |
| austria | upper austria | orcula gularis | species | 21 | 0 |
| austria | upper austria | orcula pseudodolium | species | 73 | 0 |
| bulgaria | burgas province | orcula zilchi | species | 124 | 0 |
| croatia | karlovac county | orcula conica | species | 2 | 0 |
| italy | friuli-venezia giulia autonomous region | orcula dolium | species | 3 | 0 |
| italy | south tyrol autonomous region | orcula spoliata | species | 10 | 0 |
| kosovo | prizren municipality | orcula sp. al3538 | species | 4 | 0 |
| kosovo | prizren municipality | orcula wagneri | species | 2 | 0 |
| montenegro | podgorica | orcula sp. al3543 | species | 4 | 0 |
| montenegro | podgorica | orcula sp. al3544 | species | 119 | 0 |
| romania | bihor county | orcula jetschini | species | 9 | 0 |
| slovakia | trencin region | orcula dolium | species | 6 | 0 |
| slovakia | zilina region | orcula dolium | species | 50 | 0 |
| slovenia | municipality of bovec | orcula dolium | species | 10 | 0 |
| slovenia | municipality of kranjska gora | orcula conica | species | 2 | 0 |
| slovenia | municipality of solcava | orcula restituta | species | 17 | 0 |
| slovenia | municipality of trzic | orcula restituta | species | 5 | 0 |
| switzerland | bern region | orcula dolium | species | 11 | 0 |