| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Aneura pinguis | ANEPIN |
| Brachythecium rivulare | BRARIV |
| Cinclidotus aquaticus | CINAQU |
| Cinclidotus danubicus | CINDAN |
| Cinclidotus fontinaloides | CINFON |
| Cladophora | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Equisetum arvense | EQUARV |
| Equisetum palustre | EQUPAL |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Glyceria fluitans | GLYFLU |
| Hygroamblystegium fluviatile | HYAFLU |
| Lemanea | LEASPX |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Lunularia cruciata | LUNCRU |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Mentha longifolia | MENLON |
| Myosotis palustris | MYOPAL |
| Nasturtium officinale | NASOFF |
| Oscillatoria | OSCSPX |
| Pellia endiviifolia | PELEND |
| Pellia epiphylla | PELEPI |
| Polygonum maculatum | POLMAC |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa | RORSPX |
| Solanum dulcamara | SOADUL |
| Stigeoclonium | STISPX |
| Ulothrix | ULOSPX |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica beccabunga | VERBEC |
