| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Bidens tripartita | BIDTRI |
| Carex | CARSPX |
| Cladophora | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Diatoma | DIASPX |
| Equisetum arvense | EQUARV |
| Equisetum palustre | EQUPAL |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Helosciadium nodiflorum | HELNOD |
| Hygroamblystegium fluviatile | HYAFLU |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Lycopus europaeus | LYCEUR |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Microspora | MICSPX |
| Nasturtium officinale | NASOFF |
| Persicaria amphibia | PERAMP |
| Persicaria hydropiper | PERHYD |
| Persicaria maculosa | PERMAC |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Ranunculus repens | RANREP |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Rubus | RUBSPX |
| Scutellaria galericulata | SCUGAL |
| Spirogyra | SPISPX |
| Stachys palustris | STAPAL |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
