| Agrostis stolonifera | AGRSTO |
| Audouinella | AUDSPX |
| Bolboschoenus maritimus | BOLMAR |
| Cinclidotus aquaticus | CINAQU |
| Cinclidotus danubicus | CINDAN |
| Cinclidotus fontinaloides | CINFON |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Cyperus longus | CYPLON |
| Diatoma | DIASPX |
| Echinochloa crus-galli | ECHCRU |
| Equisetum arvense | EQUARV |
| Equisetum palustre | EQUPAL |
| Equisetum ramosissimum | EQURAM |
| Fissidens crassipes | FISCRA |
| Gongrosira | GONSPX |
| Heribaudiella | HERSPX |
| Hildenbrandia | HILSPX |
| Hydrodictyon | HYISPX |
| Juncus compressus | JUNCOM |
| Lemanea | LEASPX |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Lycopus europaeus | LYCEUR |
| Lysimachia vulgaris | LYSVUL |
| Melosira | MELSPX |
| Microspora | MICSPX |
| Mougeotia | MOUSPX |
| Nasturtium officinale | NASOFF |
| |
| Nostoc | NOSSPX |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Paralemanea | PAASPX |
| Persicaria maculosa | PERMAC |
| Phormidium | PHOSPX |
| Platyhypnidium riparioides | PLTRIP |
| Ranunculus repens | RANREP |
| Reynoutria japonica | REYJAP |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa sylvestris | RORSYL |
| Schizothrix | SCZSPX |
| Solanum dulcamara | SOADUL |
| Spirogyra | SPISPX |
| Stigeoclonium | STISPX |
| Tetraspora | TETSPX |
| Ulothrix | ULOSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica beccabunga | VERBEC |
