| Agrostis stolonifera | AGRSTO |
| Audouinella | AUDSPX |
| Bidens | BIDSPX |
| Bidens tripartita | BIDTRI |
| Carex acuta | CARACU |
| Carex | CARSPX |
| Ceratophyllum demersum | CERDEM |
| Cladophora | CLASPX |
| Diatoma | DIASPX |
| Eleocharis palustris | ELEPAL |
| Epilobium hirsutum | EPIHIR |
| Equisetum arvense | EQUARV |
| Equisetum palustre | EQUPAL |
| Eupatorium cannabinum | EUPCAN |
| Eurhynchium | EURSPX |
| Fragilaria | FRASPX |
| Galium palustre | GALPAL |
| Glyceria fluitans | GLYFLU |
| Glyceria notata | GLYNOT |
| Glyceria | GLYSPX |
| Gomphoneis | GOMSPX |
| Gongrosira | GONSPX |
| Heteroleibleinia | HEOSPX |
| Hildenbrandia | HILSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Hydrodictyon | HYISPX |
| Hypericum elodes | HYPELO |
| Iris pseudacorus | IRIPSE |
| Lamium album | LAMALB |
| Lemanea | LEASPX |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Lycopus europaeus | LYCEUR |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Mentha longifolia | MENLON |
| Mentha | MENSPX |
| Monostroma | MOOSPX |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| |
| Nostoc | NOSSPX |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Paralemanea | PAASPX |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Polygonum hydropiper | POLHYD |
| Polygonum | POLSPX |
| Potamogeton berchtoldii | POTBER |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus var. penicillatus | RANPEE |
| Ranunculus penicillatus | RANPEU |
| Ranunculus repens | RANREP |
| Ranunculus | RANSPX |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Solanum dulcamara | SOADUL |
| Sparganium erectum | SPAERE |
| Spirogyra | SPISPX |
| Stigeoclonium | STISPX |
| Tetraspora | TETSPX |
| Typha angustifolia | TYPANG |
| Typha latifolia | TYPLAT |
| Typha | TYPSPX |
| Veronica beccabunga | VERBEC |
