| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Apopellia endiviifolia | APPEND |
| Callitriche obtusangula | CALOBT |
| Callitriche | CALSPX |
| Carex | CARSPX |
| Ceratophyllum demersum | CERDEM |
| Cinclidotus aquaticus | CINAQU |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Cocconeis | COCSPX |
| Convolvulus sepium | COVSEP |
| Cratoneuron filicinum | CRAFIL |
| Diatoma | DIASPX |
| Elodea canadensis | ELOCAN |
| Eurhynchium | EURSPX |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Fragilaria | FRASPX |
| Geitlerinema | GEISPX |
| Gomphoneis | GOMSPX |
| Gomphonema | GOPSPX |
| Hildenbrandia | HILSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Lagarosiphon major | LAGMAJ |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Lemna minuscula | LEMMIU |
| Leptodictyum riparium | LEORIP |
| Melosira | MELSPX |
| Myosotis palustris | MYOPAL |
| Nasturtium officinale | NASOFF |
| |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Plectonema | PLESPX |
| Polygonum hydropiper | POLHYD |
| Potamogeton crispus | POTCRI |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus var. calcareus | RANPEC |
| Ranunculus penicillatus subsp. pseudofluitans | RANPES |
| Ranunculus penicillatus | RANPEU |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Scrophularia auriculata | SCRAUR |
| Solanum dulcamara | SOADUL |
| Spirogyra | SPISPX |
| Sphaerotilus | SPTSPX |
| Stigeoclonium | STISPX |
| Tetraspora | TETSPX |
| Ulothrix | ULOSPX |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica beccabunga | VERBEC |
