| Cyperaceae | |
| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Audouinella | AUDSPX |
| Bangia | BANSPX |
| Brachythecium rivulare | BRARIV |
| Cardamine hirsuta | CAMHIR |
| Carex remota | CARREM |
| Carex | CARSPX |
| Calystegia sepium | CASSEP |
| Chiloscyphus polyanthos | CHIPOL |
| Cinclidotus fontinaloides | CINFON |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Cocconeis | COCSPX |
| Conocephalum conicum | CONCON |
| Dermatocarpon weberi | DERWEB |
| Diatoma | DIASPX |
| Elodea nuttalii | ELONUT |
| Equisetum arvense | EQUARV |
| Equisetum fluviatile | EQUFLU |
| Equisetum palustre | EQUPAL |
| Equisetum x litorale | EQUXLI |
| Fissidens crassipes | FISCRA |
| Fissidens fontanus | FISFON |
| Fissidens taxifolius | FISTAX |
| Fontinalis antipyretica | FONANT |
| Gomphoneis | GOMSPX |
| Gongrosira | GONSPX |
| Gomphonema | GOPSPX |
| Heteroleibleinia | HEOSPX |
| Hildenbrandia | HILSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Jaaginema | JAASPX |
| Juncus effusus | JUNEFF |
| Lemanea | LEASPX |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Lunularia cruciata | LUNCRU |
| Lycopus europaeus | LYCEUR |
| Lyngbya | LYNSPX |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Microcoleus | MIRSPX |
| Monostroma | MOOSPX |
| Myriophyllum alterniflorum | MYRALT |
| |
| Octodiceras fontanum | OCTFON |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Paralemanea | PAASPX |
| Pellia | PELSPX |
| Persicaria hydropiper | PERHYD |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Porella pinnata | PORPIN |
| Potamogeton alpinus | POTALP |
| Ranunculus penicillatus var. penicillatus | RANPEE |
| Ranunculus penicillatus | RANPEU |
| Ranunculus repens | RANREP |
| Ranunculus | RANSPX |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Rhizomnium punctatum | RHZPUN |
| Rubus | RUBSPX |
| Scytonema | SCYSPX |
| Schizothrix | SCZSPX |
| Spirogyra | SPISPX |
| Stigeoclonium | STISPX |
| Thamnobryum alopecurum | THAALO |
| Tolypothrix | TOYSPX |
| Ulothrix | ULOSPX |
