| Gomphosphaeria sp. | | 22.08.1989 | 22.08.1989 | Abbortjernet (Lillehammer, Innlandet) | |
| Gomphosphaeria naegeliana | | 24.08.1989 | 24.08.1989 | Vålåsjøen (Sel, Innlandet) |  |
| Gomphosphaeria lacustris | | 28.08.1989 | 28.08.1989 | Arkavatnet (Haugesund, Rogaland) | |
| Gomphosphaeria naegeliana | | 07.09.1989 | 07.09.1989 | Dælivannet (Bærum, Akershus) | |
| Gomphosphaeria lacustris | | 13.09.1989 | 13.09.1989 | Gullerudtjern (Ringerike, Buskerud) | |
| Gomphosphaeria naegeliana | | 13.09.1989 | 13.09.1989 | Akersvannet (Sandefjord, Vestfold) | |
| Gomphosphaeria naegeliana | | 14.09.1989 | 14.09.1989 | Kjemsjøen (Stor-Elvdal, Innlandet) | |
| Gomphosphaeria sp. | | 14.09.1989 | 14.09.1989 | Sillongen (Vestre Toten, Innlandet) | |
| Gomphosphaeria naegeliana | | 14.09.1989 | 14.09.1989 | Hostadvatnet (Hustadvika, Møre og Romsdal) | |
| Gomphosphaeria lacustris | | 15.09.1989 | 15.09.1989 | Elgtjern (Oppdal, Trøndelag) | |
| Gomphosphaeria naegeliana | | 15.09.1989 | 15.09.1989 | Akersvannet (Sandefjord, Vestfold) | |
| Gomphosphaeria naegeliana | | 18.09.1989 | 18.09.1989 | Årungen (Ås, Akershus) | |
| Gomphosphaeria naegeliana | | 18.09.1989 | 18.09.1989 | Reiarsvatnet (Karmøy, Rogaland) | |
| Gomphosphaeria lacustris | | 26.09.1989 | 26.09.1989 | Maltjern (Aurskog-Høland, Akershus) | |
| Gomphosphaeria sp. | | 10.10.1989 | 10.10.1989 | Ibestadvatnet (Ibestad, Troms) | |
| Gomphosphaeria naegeliana | | 31.05.1990 | 31.05.1990 | Ljøgodttjern (Ullensaker, Akershus) | |
| Gomphosphaeria naegeliana | | 31.05.1990 | 31.05.1990 | Ljøgodttjern (Ullensaker, Akershus) | |
| Gomphosphaeria naegeliana | | 07.06.1990 | 07.06.1990 | Arkavatnet (Haugesund, Rogaland) | |
| Gomphosphaeria lacustris | | 07.06.1990 | 07.06.1990 | Arkavatnet (Haugesund, Rogaland) | |
| Gomphosphaeria lacustris | | 03.09.1990 | 03.09.1990 | Rundvannet (Tromsø, Troms) | |
| Gomphosphaeria cf. lacustris | | 03.09.1990 | 03.09.1990 | Rundvannet (Tromsø, Troms) | |
| Gomphosphaeria sp. | | 03.09.1990 | 03.09.1990 | Rundvannet (Tromsø, Troms) | |
| Gomphosphaeria sp. | | 11.09.1990 | 11.09.1990 | Ibestadvatnet (Ibestad, Troms) | |
| Gomphosphaeria naegeliana | | 11.09.1990 | 11.09.1990 | Ibestadvatnet (Ibestad, Troms) | |
| Gomphosphaeria naegeliana | | 12.09.1990 | 12.09.1990 | Korssjøen (Holmestrand, Vestfold) | |
| Gomphosphaeria naegeliana | | 18.09.1990 | 18.09.1990 | Hostadvatnet (Hustadvika, Møre og Romsdal) | |
| Gomphosphaeria naegeliana | | 19.09.1990 | 19.09.1990 | Hauskjevatnet (Stavanger, Rogaland) | |
| Gomphosphaeria lacustris | | 25.09.1990 | 25.09.1990 | Arkavatnet (Haugesund, Rogaland) | |
| Gomphosphaeria naegeliana | | 25.09.1990 | 25.09.1990 | Arkavatnet (Haugesund, Rogaland) | |
| Gomphosphaeria lacustris | | 26.09.1990 | 26.09.1990 | Gullerudtjern (Ringerike, Buskerud) | |
| Gomphosphaeria naegeliana | | 26.09.1990 | 26.09.1990 | Hauskjevatnet (Stavanger, Rogaland) | |
| Gomphosphaeria naegeliana | | 26.09.1990 | 26.09.1990 | Årungen (Ås, Akershus) | |
| Gomphosphaeria cf. lacustris | | 26.09.1990 | 26.09.1990 | Gullerudtjern (Ringerike, Buskerud) | |
| Gomphosphaeria naegeliana | | 26.09.1990 | 26.09.1990 | Trytetjønnet (Nore og Uvdal, Buskerud) | |
| Gomphosphaeria naegeliana | | 26.09.1990 | 26.09.1990 | Trytetjønnet (Nore og Uvdal, Buskerud) | |
| Gomphosphaeria sp. | | 26.09.1990 | 26.09.1990 | Gullerudtjern (Ringerike, Buskerud) | |
| Gomphosphaeria naegeliana | | 28.09.1990 | 28.09.1990 | Koltjønna (Ørland, Trøndelag) | |
| Gomphosphaeria naegeliana | | 24.10.1990 | 24.10.1990 | Frøylandsvatnet (Time, Rogaland) | |
| Gomphosphaeria sp. | | 19.03.1991 | 19.03.1991 | Lysevatnet (Tysvær, Rogaland) | |
| Gomphosphaeria naegeliana | | 24.04.1991 | 24.04.1991 | Frøylandsvatnet (Time, Rogaland) | |
| Gomphosphaeria cf. lacustris | | 04.05.1991 | 04.05.1991 | Sælenvannet (Bergen, Vestland) | |
| Gomphosphaeria sp. | | 28.05.1991 | 28.05.1991 | Kolbjørnviksjøen (Marker, Østfold) | |
| Gomphosphaeria lacustris | | 30.05.1991 | 30.05.1991 | Arkavatnet (Haugesund, Rogaland) | |
| Gomphosphaeria sp. | | 30.05.1991 | 30.05.1991 | Tornesvatnet (Haugesund, Rogaland) | |
| Gomphosphaeria cf. lacustris | | 31.05.1991 | 31.05.1991 | Kruktjønna (Ørland, Trøndelag) | |
| Gomphosphaeria sp. | | 06.06.1991 | 06.06.1991 | Skjelbreidvatnet (Bjørnafjorden, Vestland) | |
| Gomphosphaeria lacustris | | 12.06.1991 | 12.06.1991 | Maltjern (Aurskog-Høland, Akershus) | |
| Gomphosphaeria lacustris | | 12.06.1991 | 12.06.1991 | Maltjern (Aurskog-Høland, Akershus) | |
| Gomphosphaeria lacustris | | 14.06.1991 | 14.06.1991 | Rørvatnet (Smøla, Møre og Romsdal) | |
| Gomphosphaeria cf. lacustris | | 18.06.1991 | 18.06.1991 | Rundvannet (Tromsø, Troms) | |
