| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Aneura pinguis | ANEPIN |
| Audouinella | AUDSPX |
| Azolla filiculoides | AZOFIL |
| Batrachospermum | BATSPX |
| Berula erecta | BERERE |
| Bidens tripartita | BIDTRI |
| Brachythecium plumosum | BRAPLU |
| Bryum pseudotriquetrum | BRYPSE |
| Butomus umbellatus | BUTUMB |
| Callitriche brutia | CALBRU |
| Callitriche obtusangula | CALOBT |
| Callitriche platycarpa | CALPLA |
| Callitriche | CALSPX |
| Cardamine flexuosa | CAMFLE |
| Cardamine | CAMSPX |
| Calystegia sepium | CASSEP |
| Ceratophyllum demersum | CERDEM |
| Chiloscyphus polyanthos | CHIPOL |
| Cladophora | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Diatoma | DIASPX |
| Elodea canadensis | ELOCAN |
| Epilobium hirsutum | EPIHIR |
| Eurhynchium | EURSPX |
| Fissidens crassipes | FISCRA |
| Fissidens fontanus | FISFON |
| Fissidens monguillonii | FISMON |
| Fontinalis antipyretica | FONANT |
| Fragilaria | FRASPX |
| Galium palustre | GALPAL |
| Glechoma hederacea | GLEHED |
| Helosciadium nodiflorum | HELNOD |
| Hildenbrandia | HILSPX |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Lemna trisulca | LEMTRI |
| Leptodictyum riparium | LEORIP |
| Lunularia cruciata | LUNCRU |
| Lycopus europaeus | LYCEUR |
| Lysimachia nummularia | LYSNUM |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Microspora | MICSPX |
| Myosotis palustris | MYOPAL |
| Myosotis scorpioides | MYOSCO |
| Nasturtium officinale | NASOFF |
| Nitellopsis obtusa | NIEOBT |
| Nitella opaca | NITOPA |
| Nitella | NITSPX |
| Nuphar lutea | NUPLUT |
| Octodiceras fontanum | OCTFON |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Pellia endiviifolia | PELEND |
| Phormidium | PHOSPX |
| Porella pinnata | PORPIN |
| Potamogeton berchtoldii | POTBER |
| Potamogeton nodosus | POTNOD |
| Potamogeton polygonifolius | POTPOL |
| Pulicaria dysenterica | PULDYS |
| Ranunculus penicillatus | RANPEU |
| Ranunculus repens | RANREP |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Sagittaria sagittifolia | SAGSAG |
| Schoenoplectus lacustris | SCNLAC |
| Scrophularia auriculata | SCRAUR |
| Solanum dulcamara | SOADUL |
| Sparganium angustifolium | SPAANG |
| Sparganium emersum | SPAEME |
| Sparganium emersum f. longissimum | SPAEML |
| Sparganium erectum | SPAERE |
| Spirogyra | SPISPX |
| Spirodela polyrhiza | SPRPOL |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
