Genus: Skilpaddesnegl (Tectura)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Filtvet | Akershus, Norway | 8 | 2 | 0 | 1995-05-24 | |
| Fiskåbygd | Møre og Romsdal, Norway | 2 | 1 | 0 | 1993-09-22 | |
| Flakstad | Nordland, Norway | 3 | 1 | 0 | 1997-10-22 | |
| Flatøy | Vestland, Norway | 1 | 1 | 0 | 2017-09-28 | |
| Florvåg | Vestland, Norway | 3 | 1 | 0 | 1994-10-20 | |
| Flø | Møre og Romsdal, Norway | 1 | 1 | 0 | 1995-09-19 | |
| Flørnes | Agder, Norway | 14 | 2 | 0 | 2001-10-08 | |
| Framnes | Vestfold, Norway | 1 | 1 | 0 | 1994-11-09 | |
| Furulunden | Agder, Norway | 3 | 1 | 0 | 1993-10-15 | |
| Furøya | Agder, Norway | 6 | 1 | 0 | 1998-09-24 | |
| Fyllinga-Tivolistranda | Vestfold, Norway | 2 | 2 | 0 | 1998-09-10 | |
| Færvik-kilen | Agder, Norway | 2 | 1 | 0 | 1993-09-27 | |
| Førdesfjorden | Rogaland, Norway | 10 | 1 | 0 | 1994-11-28 | |
| Gandsfjorden | Rogaland, Norway | 2 | 1 | 0 | 1993-10-25 | |
| Gauselstraen | Rogaland, Norway | 2 | 1 | 0 | 1995-01-02 | |
| Giske | Møre og Romsdal, Norway | 2 | 1 | 0 | 1997-09-25 | |
| Gjelsvik | Vestland, Norway | 20 | 2 | 0 | 1996-09-19 | |
| Gjeving | Agder, Norway | 1 | 1 | 0 | 1995-09-06 | |
| Gottejord | Troms, Norway | 2 | 1 | 0 | 1993-10-26 | |
| Gressvik | Østfold, Norway | 4 | 1 | 0 | 1993-10-21 | |
| Grovfjord | Troms, Norway | 4 | 1 | 0 | 2004-09-30 | |
| Guriskj. | Vestfold, Norway | 11 | 1 | 0 | 1994-11-10 | |
| Haddal | Møre og Romsdal, Norway | 4 | 2 | 0 | 1997-09-26 | |
| Hafrsfjord | Rogaland, Norway | 22 | 2 | 0 | 1998-09-28 | |
| Hagland | Nordland, Norway | 1 | 1 | 0 | 1996-10-03 | |
| Halsnøy | Vestland, Norway | 16 | 2 | 0 | 1996-09-25 | |
| Hanøy | Vestland, Norway | 3 | 1 | 0 | 1994-10-20 | |
| Haram | Møre og Romsdal, Norway | 4 | 1 | 0 | 1993-10-22 | |
| Harøy | Møre og Romsdal, Norway | 49 | 2 | 0 | 1998-10-30 | |
| Heissa | Møre og Romsdal, Norway | 3 | 1 | 0 | 1995-10-27 | |
| Hellandsjøen | Trøndelag, Norway | 5 | 2 | 0 | 1996-09-06 | |
| Helleøya | Agder, Norway | 1 | 1 | 0 | 1993-10-21 | |
| Herdla | Vestland, Norway | 9 | 2 | 0 | 1995-10-06 | |
| Hestvika | Trøndelag, Norway | 4 | 1 | 0 | 1995-01-02 | |
| Hetland | Rogaland, Norway | 1 | 1 | 0 | 1993-10-20 | |
| Hetlevik | Vestland, Norway | 5 | 2 | 0 | 1995-10-13 | |
| Hisøy | Agder, Norway | 9 | 2 | 0 | 1997-10-02 | |
| Hjelset | Møre og Romsdal, Norway | 2 | 1 | 0 | 1993-09-23 | |
| Hjørungavåg | Møre og Romsdal, Norway | 1 | 1 | 0 | 1993-11-08 | |
| Hodne/Reve (Bore) | Rogaland, Norway | 5 | 1 | 0 | 1993-09-01 | |
| Holm | Nordland, Norway | 1 | 1 | 0 | 1994-11-29 | |
| Holmestrand | Vestfold, Norway | 4 | 2 | 0 | 1996-09-20 | |
| Holtefjell | Vestfold, Norway | 5 | 1 | 0 | 1998-09-24 | |
| Horten | Vestfold, Norway | 11 | 2 | 0 | 1998-10-08 | |
| Hovedøya | Oslo, Norway | 1 | 1 | 0 | 1996-10-16 | |
| Hundvåg | Rogaland, Norway | 14 | 2 | 0 | 1996-10-04 | |
| Hundvåg | Rogaland, Norway | 23 | 2 | 0 | 2000-12-07 | |
| Hvasser | Vestfold, Norway | 1 | 1 | 0 | 1993-10-14 | |
| Hvasser | Vestfold, Norway | 8 | 1 | 0 | 1994-11-30 | |
| Håkonshella | Vestland, Norway | 2 | 1 | 1 | 2017-09-14 | |
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