| Agrostis canina | AGRCAN |
| Agrostis | AGRSPX |
| Agrostis stolonifera | AGRSTO |
| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Apium nodiflorum | APINOD |
| Audouinella | AUDSPX |
| Bidens frondosa | BIDFRO |
| Bidens tripartita | BIDTRI |
| Brachythecium rivulare | BRARIV |
| Ceratophyllum demersum | CERDEM |
| Chenopodium | CHPSPX |
| Cinclidotus aquaticus | CINAQU |
| Cinclidotus danubicus | CINDAN |
| Cinclidotus fontinaloides | CINFON |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Cyperus eragrostis | CYPERA |
| Cyperus fuscus | CYPFUS |
| Diatoma | DIASPX |
| Echinochloa crus-galli | ECHCRU |
| Elodea canadensis | ELOCAN |
| Encyonema | ENCSPX |
| Equisetum arvense | EQUARV |
| Equisetum palustre | EQUPAL |
| Equisetum | EQUSPX |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Fragilaria | FRASPX |
| Hildenbrandia | HILSPX |
| Hygrohypnum luridum | HYGLUR |
| Hydrodictyon | HYISPX |
| Juncus inflexus | JUNINF |
| Juncus | JUNSPX |
| Leersia oryzoides | LEEORY |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Leptodictyum riparium | LEORIP |
| Lycopus europaeus | LYCEUR |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Marchantia polymorpha | MACPOL |
| Melosira | MELSPX |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| |
| Nostoc | NOSSPX |
| Oedogonium | OEDSPX |
| Oenanthe fluviatilis | OENFLU |
| Oscillatoria | OSCSPX |
| Oxyrrhynchium speciosum | OXYSPE |
| Persicaria hydropiper | PERHYD |
| Persicaria maculosa | PERMAC |
| Persicaria mitis | PERMIT |
| Phalaris arundinacea | PHAARU |
| Philonotis gr. fontana | PHIFOG |
| Phormidium | PHOSPX |
| Polygonum hydropiper | POLHYD |
| Potamogeton crispus | POTCRI |
| Potamogeton nodosus | POTNOD |
| Potamogeton pectinatus | POTPEC |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Rorippa sylvestris | RORSYL |
| Scutellaria galericulata | SCUGAL |
| Solanum dulcamara | SOADUL |
| Spirogyra | SPISPX |
| Sphaerotilus | SPTSPX |
| Tetraspora | TETSPX |
| Ulothrix | ULOSPX |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica beccabunga | VERBEC |
| Zannichellia palustris | ZANPAL |
| Zygnema | ZYGSPX |
