| Chroococcales | |
| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Amblystegium tenax | AMBTEN |
| Audouinella | AUDSPX |
| Cinclidotus aquaticus | CINAQU |
| Cinclidotus fontinaloides | CINFON |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Convolvulus sepium | COVSEP |
| Cratoneuron filicinum | CRAFIL |
| Diatoma | DIASPX |
| Encyonema | ENCSPX |
| Equisetum arvense | EQUARV |
| Equisetum fluviatile | EQUFLU |
| Equisetum palustre | EQUPAL |
| Equisetum pratense | EQUPRA |
| Fissidens crassipes | FISCRA |
| Fissidens grandifrons | FISGRN |
| Fontinalis antipyretica | FONANT |
| Hildenbrandia | HILSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Lemanea | LEASPX |
| Leersia oryzoides | LEEORY |
| Leptodictyum riparium | LEORIP |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Monostroma | MOOSPX |
| Mougeotia | MOUSPX |
| Nostoc | NOSSPX |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Paralemanea | PAASPX |
| Palustriella commutata | PALCOM |
| Paspalum distichum | PASDIS |
| Persicaria lapathifolia | PERLAP |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Platyhypnidium riparioides | PLTRIP |
| Polygonum maculatum | POLMAC |
| Potamogeton nodosus | POTNOD |
| Potamogeton pectinatus | POTPEC |
| Ranunculus repens | RANREP |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa islandica | RORISL |
| Rubus | RUBSPX |
| Schizothrix | SCZSPX |
| Spirogyra | SPISPX |
| Tolypothrix | TOYSPX |
| Ulothrix | ULOSPX |
| Vaucheria | VAUSPX |
| Zygnema | ZYGSPX |
