| Agrostis stolonifera | AGRSTO |
| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Audouinella sp. | AUDSPX |
| Carex remota | CARREM |
| Ceratophyllum demersum | CERDEM |
| Cladophora sp. | CLASPX |
| Diatoma sp. | DIASPX |
| Eleocharis palustris | ELEPAL |
| Elodea nuttalii | ELONUT |
| Epilobium hirsutum | EPIHIR |
| Fissidens fontanus | FISFON |
| Fontinalis antipyretica | FONANT |
| Galium palustre | GALPAL |
| Gomphoneis sp. | GOMSPX |
| Heteroleibleinia sp. | HEOSPX |
| Hildenbrandia sp. | HILSPX |
| Homoeothrix sp. | HOMSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Hydrodictyon sp. | HYISPX |
| Iris pseudacorus | IRIPSE |
| Lemanea sp. | LEASPX |
| Leersia oryzoides | LEEORY |
| Lemna gibba | LEMGIB |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Leptodictyum riparium | LEORIP |
| Leptolyngbya sp. | LETSPX |
| Lycopus europaeus | LYCEUR |
| Lyngbya sp. | LYNSPX |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira sp. | MELSPX |
| Microcoleus sp. | MIRSPX |
| Mougeotia sp. | MOUSPX |
| Myriophyllum spicatum | MYRSPI |
| Myosoton aquaticum | MYSAQU |
| Nasturtium officinale | NASOFF |
| |
| Octodiceras fontanum | OCTFON |
| Oedogonium sp. | OEDSPX |
| Oscillatoria sp. | OSCSPX |
| Persicaria hydropiper | PERHYD |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Polygonum hydropiper | POLHYD |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus | RANPEN |
| Ranunculus penicillatus except. var. calcareus | RANPEU |
| Ranunculus repens | RANREP |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Scrophularia auriculata | SCRAUR |
| Scrophularia sp. | SCRSPX |
| Solanum dulcamara | SOADUL |
| Spirogyra sp. | SPISPX |
| Spirodela polyrhiza | SPRPOL |
| Stigeoclonium sp. | STISPX |
| Vaucheria sp. | VAUSPX |
| Veronica beccabunga | VERBEC |
