| Agrostis | AGRSPX |
| Agrostis stolonifera | AGRSTO |
| Amaranthus blitum | AMABLI |
| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Bangia | BANSPX |
| Bidens frondosa | BIDFRO |
| Bidens tripartita | BIDTRI |
| Callitriche obtusangula | CALOBT |
| Callitriche platycarpa | CALPLA |
| Callitriche stagnalis | CALSTA |
| Cardamine flexuosa | CAMFLE |
| Calystegia sepium | CASSEP |
| Chiloscyphus polyanthos | CHIPOL |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Cocconeis | COCSPX |
| Convolvulus sepium | COVSEP |
| Convolvulus | COVSPX |
| Cyperus eragrostis | CYPERA |
| Diatoma | DIASPX |
| Echinochloa crus-galli | ECHCRU |
| Elodea nuttalii | ELONUT |
| Epilobium hirsutum | EPIHIR |
| Equisetum arvense | EQUARV |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Fragilaria | FRASPX |
| Glechoma hederacea | GLEHED |
| Gomphoneis | GOMSPX |
| Hildenbrandia | HILSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Hydrodictyon | HYISPX |
| Impatiens glandulifera | IMPGLA |
| Iris pseudacorus | IRIPSE |
| Leersia oryzoides | LEEORY |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Lemna minuscula | LEMMIU |
| Leptodictyum riparium | LEORIP |
| Lycopus europaeus | LYCEUR |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Mentha suaveolens | MENSUA |
| Microcoleus | MIRSPX |
| Mougeotia | MOUSPX |
| Myriophyllum spicatum | MYRSPI |
| Myosoton aquaticum | MYSAQU |
| Nasturtium officinale | NASOFF |
| |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Panicum | PANSPX |
| Parthenocissus inserta | PARINS |
| Persicaria hydropiper | PERHYD |
| Persicaria lapathifolia | PERLAP |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Plantago major | PLNMAJ |
| Potentilla reptans | POEREP |
| Potentilla | POESPX |
| Polygonum hydropiper | POLHYD |
| Potamogeton crispus | POTCRI |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus | RANPEU |
| Ranunculus repens | RANREP |
| Rhynchostegium riparioides | RHYRIP |
| Saponaria officinalis | SAPOFF |
| Scrophularia auriculata | SCRAUR |
| Solanum dulcamara | SOADUL |
| Sparganium | SPASPX |
| Spirogyra | SPISPX |
| Spirodela polyrhiza | SPRPOL |
| Stachys palustris | STAPAL |
| Stigeoclonium | STISPX |
| Tetraspora | TETSPX |
| Ulothrix | ULOSPX |
| Vaucheria | VAUSPX |
| Verbena officinalis | VEBOFF |
| Veronica anagallis-aquatica | VERANA |
| Veronica beccabunga | VERBEC |
