| Agrostis stolonifera | AGRSTO |
| Althaea officinalis | ALAOFF |
| Alisma plantago-aquatica | ALIPLA |
| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Apium nodiflorum | APINOD |
| Bangia | BANSPX |
| Berula erecta | BERERE |
| Brachythecium plumosum | BRAPLU |
| Caltha palustris | CAHPAL |
| Callitriche obtusangula | CALOBT |
| Callitriche platycarpa | CALPLA |
| Callitriche | CALSPX |
| Callitriche stagnalis | CALSTA |
| Carex pseudocyperus | CARPSE |
| Carex riparia | CARRIP |
| Carex | CARSPX |
| Chara globularis | CHAGLO |
| Chiloscyphus polyanthos | CHIPOL |
| Cinclidotus danubicus | CINDAN |
| Cinclidotus fontinaloides | CINFON |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Clematis vitalba | CLEVIT |
| Cratoneuron filicinum | CRAFIL |
| Elodea canadensis | ELOCAN |
| Equisetum arvense | EQUARV |
| Fissidens crassipes | FISCRA |
| Fissidens fontanus | FISFON |
| Fissidens taxifolius | FISTAX |
| Fontinalis antipyretica | FONANT |
| Fontinalis squamosa | FONSQU |
| Fragilaria | FRASPX |
| Galium palustre | GALPAL |
| Galium | GALSPX |
| Geitlerinema | GEISPX |
| Glechoma hederacea | GLEHED |
| Gongrosira | GONSPX |
| Helosciadium nodiflorum | HELNOD |
| Heribaudiella | HERSPX |
| Hildenbrandia | HILSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Hygroamblystegium tenax | HYATEN |
| Iris pseudacorus | IRIPSE |
| Lemanea | LEASPX |
| Leersia oryzoides | LEEORY |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Lemna minuscula | LEMMIU |
| Lemna trisulca | LEMTRI |
| Leptodictyum riparium | LEORIP |
| Ludwigia grandiflora | LUDGRA |
| Ludwigia peploides | LUDPEP |
| Ludwigia | LUDSPX |
| Lycopus europaeus | LYCEUR |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Microspora | MICSPX |
| Myosotis palustris | MYOPAL |
| Myosotis scorpioides | MYOSCO |
| Myriophyllum alterniflorum | MYRALT |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| Nitella gracilis | NITGRA |
| Nitella | NITSPX |
| Nuphar lutea | NUPLUT |
| Octodiceras fontanum | OCTFON |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Persicaria hydropiper | PERHYD |
| Phalaris arundinacea | PHAARU |
| Potentilla reptans | POEREP |
| Polygonum hydropiper | POLHYD |
| Potamogeton berchtoldii | POTBER |
| Potamogeton nodosus | POTNOD |
| Potamogeton polygonifolius | POTPOL |
| Ranunculus penicillatus var. calcareus | RANPEC |
| Ranunculus penicillatus var. penicillatus | RANPEE |
| Ranunculus penicillatus subsp. pseudofluitans | RANPES |
| Ranunculus penicillatus | RANPEU |
| Ranunculus repens | RANREP |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Rubus | RUBSPX |
| Sagittaria sagittifolia | SAGSAG |
| Scirpus lacustris | SCILAC |
| Schoenoplectus lacustris | SCNLAC |
| Scutellaria galericulata | SCUGAL |
| Solanum dulcamara | SOADUL |
| Sparganium emersum | SPAEME |
| Sparganium emersum f. longissimum | SPAEML |
| Sparganium erectum | SPAERE |
| Spirogyra | SPISPX |
| Stigeoclonium | STISPX |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
