| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Ambrosia artemisiifolia | AMRART |
| Arundo donax | ARUDON |
| Audouinella sp. | AUDSPX |
| Cinclidotus danubicus | CINDAN |
| Cladophora sp. | CLASPX |
| Diatoma sp. | DIASPX |
| Equisetum arvense | EQUARV |
| Fissidens crassipes | FISCRA |
| Fissidens fontanus | FISFON |
| Fontinalis hypnoides var. duriaei | FONHYD |
| Fragilaria sp. | FRASPX |
| Hydrodictyon sp. | HYISPX |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Leptodictyum riparium | LEORIP |
| Ludwigia peploides | LUDPEP |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira sp. | MELSPX |
| Mougeotia sp. | MOUSPX |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| |
| Octodiceras fontanum | OCTFON |
| Oedogonium sp. | OEDSPX |
| Oscillatoria sp. | OSCSPX |
| Paralemanea sp. | PAASPX |
| Paspalum distichum | PASDIS |
| Paspalum paspalodes | PASPAS |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Phragmites australis | PHRAUS |
| Polygonum mite | POLMIT |
| Potamogeton nodosus | POTNOD |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus subsp. pseudofluitans | RANPES |
| Ranunculus penicillatus except. var. calcareus | RANPEU |
| Ranunculus trichophyllus | RANTRI |
| Spirogyra sp. | SPISPX |
| Stigeoclonium sp. | STISPX |
| Tetraspora sp. | TETSPX |
| Thorea sp. | THOSPX |
| Ulothrix sp. | ULOSPX |
| Vaucheria sp. | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica sp. | VERSPX |
