| Agrostis stolonifera | AGRSTO |
| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Audouinella | AUDSPX |
| Carex pendula | CARPEN |
| Ceratophyllum demersum | CERDEM |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Cyperus fuscus | CYPFUS |
| Diatoma | DIASPX |
| Fissidens crassipes | FISCRA |
| Helosciadium nodiflorum | HELNOD |
| Hildenbrandia | HILSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Leptodictyum riparium | LEORIP |
| Melosira | MELSPX |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Persicaria hydropiper | PERHYD |
| Persicaria maculosa | PERMAC |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Plagiomnium rostratum | PLIROS |
| Pleurosira | PLRSPX |
| Potamogeton berchtoldii | POTBER |
| Potamogeton crispus | POTCRI |
| Potamogeton obtusifolius | POTOBT |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus | RANPEU |
| Ranunculus repens | RANREP |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Rubus | RUBSPX |
| Solanum dulcamara | SOADUL |
| Spirogyra | SPISPX |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
