| Gyromitus cordiformis | | 12.09.1990 | 12.09.1990 | Korssjøen (Holmestrand, Vestfold) |  |
| Crucigenia tetrapedia | | 12.09.1990 | 12.09.1990 | Korssjøen (Holmestrand, Vestfold) | |
| Pediastrum boryanum | | 12.09.1990 | 12.09.1990 | Korssjøen (Holmestrand, Vestfold) | |
| Rogn (Sorbus aucuparia) | | 12.09.1990 | 12.09.1990 | Korssjøen (Holmestrand, Vestfold) | |
| Pors (Myrica gale) | | 12.09.1990 | 12.09.1990 | Korssjøen (Holmestrand, Vestfold) | |
| Skogsnelle (Equisetum sylvaticum) | | 12.09.1990 | 12.09.1990 | Korssjøen (Holmestrand, Vestfold) | |
| Oocystis sp. | | 11.09.1990 | 11.09.1990 | Ibestadvatnet (Ibestad, Troms) | |
| Closterium sp. | | 11.09.1990 | 11.09.1990 | Ibestadvatnet (Ibestad, Troms) | |
| Closterium longissima | | 11.09.1990 | 11.09.1990 | Ibestadvatnet (Ibestad, Troms) | |
| Oocystis sp. | | 11.09.1990 | 11.09.1990 | Ibestadvatnet (Ibestad, Troms) | |
| Oocystis sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Cosmarium sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Scenedesmus arcuatus | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Pediastrum boryanum | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Ankistrodesmus sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Spondylosium sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Closterium sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Spirogyra sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Spondylosium sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Closterium sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Pediastrum boryanum | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Scenedesmus acutus | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Ankistrodesmus sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Oocystis sp. | | 11.09.1990 | 11.09.1990 | Hammervatnet (Levanger, Trøndelag) | |
| Ankistrodesmus falcatus | | 11.09.1990 | 11.09.1990 | Nøklevann (Oslo) | |
| Staurastrum sp. | | 11.09.1990 | 11.09.1990 | Nøklevann (Oslo) | |
| Monoraphidium tortile | | 11.09.1990 | 11.09.1990 | Nøklevann (Oslo) | |
| Oocystis sp. | | 11.09.1990 | 11.09.1990 | Nøklevann (Oslo) | |
| Ankistrodesmus cf. nannoselene | | 10.09.1990 | 10.09.1990 | Mosvatnet (Stavanger, Rogaland) | |
| Elakatothrix sp. | | 10.09.1990 | 10.09.1990 | Mosvatnet (Stavanger, Rogaland) | |
| Pediastrum boryanum | | 10.09.1990 | 10.09.1990 | Mosvatnet (Stavanger, Rogaland) | |
| Monoraphidium contortum | | 10.09.1990 | 10.09.1990 | Mosvatnet (Stavanger, Rogaland) | |
| Scenedesmus sp. | | 10.09.1990 | 10.09.1990 | Mosvatnet (Stavanger, Rogaland) | |
| Ankistrodesmus cf. falcatus | | 09.09.1990 | 09.09.1990 | Bergvikvatnet (Hadsel, Nordland) | |
| Crucigenia tetrapedia | | 09.09.1990 | 09.09.1990 | Bergvikvatnet (Hadsel, Nordland) | |
| Ankistrodesmus cf. fusiformis | | 09.09.1990 | 09.09.1990 | Bergvikvatnet (Hadsel, Nordland) | |
| Pediastrum boryanum | | 09.09.1990 | 09.09.1990 | Bergvikvatnet (Hadsel, Nordland) | |
| Gyromitus cordiformis | | 07.09.1990 | 07.09.1990 | Storvannet (Sortland - Suortá, Nordland) | |
| Monoraphidium sp. | | 07.09.1990 | 07.09.1990 | Storvannet (Sortland - Suortá, Nordland) | |
| Gyromitus cordiformis | | 07.09.1990 | 07.09.1990 | Storvannet (Sortland - Suortá, Nordland) | |
| Monoraphidium sp. | | 07.09.1990 | 07.09.1990 | Storvannet (Sortland - Suortá, Nordland) | |
| Cosmarium sp. | | 07.09.1990 | 07.09.1990 | Storvannet (Sortland - Suortá, Nordland) | |
| Tusenblad (Myriophyllum alterniflorum) | | 07.09.1990 | 07.09.1990 | Storvannet (Sortland - Suortá, Nordland) | |
| Tjernaks (Potamogeton natans) | | 07.09.1990 | 07.09.1990 | Storvannet (Sortland - Suortá, Nordland) | |
| Elvesnelle (Equisetum fluviatile) | | 07.09.1990 | 07.09.1990 | Storvannet (Sortland - Suortá, Nordland) | |
| Bulbochaete sp. | | 05.09.1990 | 05.09.1990 | Mosvatnet (Stavanger, Rogaland) | |
| Micrasterias rotata | | 04.09.1990 | 04.09.1990 | Kvitblikkvannet (Fauske - Fuosko, Nordland) | |
| Botnegras (Lobelia dortmanna) | | 04.09.1990 | 04.09.1990 | Harestuvannet (Lunner, Akershus) | |
| Vasslirekne (Persicaria amphibia) | | 04.09.1990 | 04.09.1990 | Harestuvannet (Lunner, Akershus) | |
| Melkerot (Peucedanum palustre) | | 04.09.1990 | 04.09.1990 | Harestuvannet (Lunner, Akershus) | |
