| Agrostis stolonifera | AGRSTO |
| Alisma plantago-aquatica | ALIPLA |
| Apium nodiflorum | APINOD |
| Apium repens | APIREP |
| Arundo donax | ARUDON |
| Carex sp. | CARSPX |
| Cinclidotus danubicus | CINDAN |
| Cinclidotus riparius | CINRIP |
| Cladophora sp. | CLASPX |
| Cylindrospermum sp. | CYLSPX |
| Diatoma sp. | DIASPX |
| Gongrosira sp. | GONSPX |
| Helosciadium nodiflorum | HELNOD |
| Hildenbrandia sp. | HILSPX |
| Lemna gibba | LEMGIB |
| Lemna minuta | LEMMIT |
| Leptodictyum riparium | LEORIP |
| Lycopus europaeus | LYCEUR |
| Lyngbya sp. | LYNSPX |
| Lythrum salicaria | LYTSAL |
| Melosira sp. | MELSPX |
| Mentha aquatica | MENAQU |
| Mentha x rotundifolia | MENXRO |
| Microspora sp. | MICSPX |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| |
| Nostoc sp. | NOSSPX |
| Oedogonium sp. | OEDSPX |
| Oscillatoria sp. | OSCSPX |
| Pellia endiviifolia | PELEND |
| Pellia sp. | PELSPX |
| Persicaria maculosa | PERMAC |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Phragmites australis | PHRAUS |
| Pleurosira | PLRSPX |
| Polygonum hydropiper | POLHYD |
| Potamogeton nodosus | POTNOD |
| Potamogeton pectinatus | POTPEC |
| Ranunculus repens | RANREP |
| Ranunculus trichophyllus | RANTRI |
| Rhynchostegium riparioides | RHYRIP |
| Samolus valerandi | SAMVAL |
| Scirpus sp. | SCISPX |
| Scrophularia auriculata | SCRAUR |
| Solanum dulcamara | SOADUL |
| Sparganium emersum fo. Longissimum | SPAEML |
| Spirogyra sp. | SPISPX |
| Vaucheria sp. | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica sp. | VERSPX |
