| Agrostis stolonifera | AGRSTO |
| Amblystegium fluviatile | AMBFLU |
| Ceratophyllum demersum | CERDEM |
| Cinclidotus danubicus | CINDAN |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Cyperus longus | CYPLON |
| Diatoma | DIASPX |
| Eleocharis | ELESPX |
| Encyonema | ENCSPX |
| Equisetum arvense | EQUARV |
| Equisetum | EQUSPX |
| Glyceria fluitans | GLYFLU |
| Gomphonema | GOPSPX |
| Hildenbrandia | HILSPX |
| Homoeothrix | HOMSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Juncus | JUNSPX |
| Lysimachia vulgaris | LYSVUL |
| Melosira | MELSPX |
| Myriophyllum spicatum | MYRSPI |
| |
| Oedogonium | OEDSPX |
| Paralemanea | PAASPX |
| Paspalum distichum | PASDIS |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Potamogeton berchtoldii | POTBER |
| Potamogeton crispus | POTCRI |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus subsp. pseudofluitans | RANPES |
| Ranunculus penicillatus | RANPEU |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa x anceps | RORXAN |
| Spirogyra | SPISPX |
| Stigeoclonium | STISPX |
| Ulothrix | ULOSPX |
| Veronica anagallis-aquatica | VERANA |
