| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Amblystegium tenax | AMBTEN |
| Berula erecta | BERERE |
| Caltha palustris | CAHPAL |
| Carex acutiformis | CARACT |
| Carex flacca | CARFLC |
| Carex rostrata | CARROS |
| Carex sp. | CARSPX |
| Cinclidotus aquaticus | CINAQU |
| Cinclidotus fontinaloides | CINFON |
| Cinclidotus riparius | CINRIP |
| Cladophora sp. | CLASPX |
| Cratoneuron commutatum | CRACOM |
| Cratoneuron filicinum | CRAFIL |
| Diatoma sp. | DIASPX |
| Draparnaldia sp. | DRASPX |
| Epilobium hirsutum | EPIHIR |
| Equisetum sp. | EQUSPX |
| Filipendula ulmaria | FILULM |
| Fontinalis antipyretica | FONANT |
| Fragilaria sp. | FRASPX |
| Glyceria fluitans | GLYFLU |
| Gomphonema sp. | GOPSPX |
| Groenlandia densa | GRODEN |
| Hydrurus sp. | HYUSPX |
| Iris pseudacorus | IRIPSE |
| Juncus inflexus | JUNINF |
| Juncus sp. | JUNSPX |
| Leptodictyum riparium | LEORIP |
| Lythrum salicaria | LYTSAL |
| Melosira sp. | MELSPX |
| Mentha longifolia | MENLON |
| Mentha sp. | MENSPX |
| Microspora sp. | MICSPX |
| Monostroma sp. | MOOSPX |
| Myosotis gr. palustris | MYOPAL |
| Myosotis scorpioides | MYOSCO |
| |
| Nostoc sp. | NOSSPX |
| Oedogonium sp. | OEDSPX |
| Palustriella commutata | PALCOM |
| Pellia endiviifolia | PELEND |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Ranunculus penicillatus subsp. pseudofluitans | RANPES |
| Ranunculus trichophyllus | RANTRI |
| Rhynchostegium riparioides | RHYRIP |
| Scirpus sylvaticus | SCISYL |
| Scrophularia sp. | SCRSPX |
| Sparganium emersum fo. brevifolium | SPAEMC |
| Sparganium emersum except. fo. brevifolium | SPAEME |
| Sparganium erectum | SPAERE |
| Tetraspora sp. | TETSPX |
| Ulothrix sp. | ULOSPX |
| Vaucheria sp. | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica beccabunga | VERBEC |
