| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Audouinella | AUDSPX |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Cylindrospermum | CYLSPX |
| Diatoma | DIASPX |
| Eleocharis palustris | ELEPAL |
| Eleocharis | ELESPX |
| Elodea canadensis | ELOCAN |
| Elodea nuttalii | ELONUT |
| Equisetum arvense | EQUARV |
| Equisetum palustre | EQUPAL |
| Equisetum | EQUSPX |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Gomphoneis | GOMSPX |
| Groenlandia densa | GRODEN |
| Hildenbrandia | HILSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Hydrodictyon | HYISPX |
| Lemanea | LEASPX |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Lysimachia vulgaris | LYSVUL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Nasturtium officinale | NASOFF |
| |
| Nostoc | NOSSPX |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Paralemanea | PAASPX |
| Persicaria hydropiper | PERHYD |
| Persicaria maculosa | PERMAC |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Plectonema | PLESPX |
| Potentilla reptans | POEREP |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus var. penicillatus | RANPEE |
| Ranunculus penicillatus | RANPEU |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Rorippa | RORSPX |
| Rorippa sylvestris | RORSYL |
| Solanum dulcamara | SOADUL |
| Spirogyra | SPISPX |
| Stigeoclonium | STISPX |
| Tetraspora | TETSPX |
| Tolypothrix | TOYSPX |
| Ulothrix | ULOSPX |
| Vaucheria | VAUSPX |
