| Agrostis stolonifera | AGRSTO |
| Audouinella | AUDSPX |
| Bangia | BANSPX |
| Brachythecium rivulare | BRARIV |
| Carex canescens | CARCAN |
| Carex pendula | CARPEN |
| Chara vulgaris | CHAVUL |
| Chiloscyphus polyanthos | CHIPOL |
| Cinclidotus fontinaloides | CINFON |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Diatoma | DIASPX |
| Draparnaldia | DRASPX |
| Enteromorpha | ENTSPX |
| Equisetum arvense | EQUARV |
| Equisetum palustre | EQUPAL |
| Eupatorium cannabinum | EUPCAN |
| Fissidens crassipes | FISCRA |
| Fissidens gracilifolius | FISGRA |
| Fissidens grandifrons | FISGRN |
| Glyceria notata | GLYNOT |
| Gongrosira | GONSPX |
| Groenlandia densa | GRODEN |
| Heribaudiella | HERSPX |
| Hildenbrandia | HILSPX |
| Iris pseudacorus | IRIPSE |
| Juncus articulatus | JUNART |
| Juncus inflexus | JUNINF |
| Lemanea | LEASPX |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Lycopus europaeus | LYCEUR |
| Lyngbya | LYNSPX |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Mentha longifolia | MENLON |
| Mentha | MENSPX |
| Mentha x rotundifolia | MENXRO |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium x sterile | NASXST |
| |
| Nostoc | NOSSPX |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Paralemanea | PAASPX |
| Palustriella commutata | PALCOM |
| Pellia endiviifolia | PELEND |
| Pellia | PELSPX |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Platyhypnidium riparioides | PLTRIP |
| Pohlia elongata | POHELO |
| Potamogeton crispus | POTCRI |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus subsp. pseudofluitans | RANPES |
| Ranunculus penicillatus | RANPEU |
| Ranunculus repens | RANREP |
| Rhynchostegium riparioides | RHYRIP |
| Scirpoides holoschoenus | SCPHOL |
| Scrophularia umbrosa | SCRUMB |
| Solanum dulcamara | SOADUL |
| Spirogyra | SPISPX |
| Ulothrix | ULOSPX |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica beccabunga | VERBEC |
