| Agrostis | AGRSPX |
| Agrostis stolonifera | AGRSTO |
| Alisma gramineum | ALIGRA |
| Alisma lanceolatum | ALILAN |
| Apium nodiflorum | APINOD |
| Arundo donax | ARUDON |
| Bangia | BANSPX |
| Batrachospermum | BATSPX |
| Bolboschoenus maritimus | BOLMAR |
| Bryum | BRYSPX |
| Carex | CARSPX |
| Calystegia sepium | CASSEP |
| Chara contraria var. hispidula | CHACOH |
| Chara contraria | CHACON |
| Chara intermedia | CHAINT |
| Chara | CHASPX |
| Chara vulgaris | CHAVUL |
| Chaetophora | CHESPX |
| Cladophora | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Diatoma | DIASPX |
| Didymodon tophaceus | DIDTOP |
| Draparnaldia | DRASPX |
| Eleocharis palustris | ELEPAL |
| Equisetum arvense | EQUARV |
| Equisetum ramosissimum | EQURAM |
| Eurhynchium | EURSPX |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Fontinalis hypnoides var. duriaei | FONHYD |
| Fontinalis squamosa | FONSQU |
| Galium palustre | GALPAL |
| Gomphoneis | GOMSPX |
| Groenlandia densa | GRODEN |
| Helosciadium nodiflorum | HELNOD |
| Juncus articulatus | JUNART |
| Juncus | JUNSPX |
| Leptodictyum riparium | LEORIP |
| Ludwigia peploides | LUDPEP |
| Lycopus europaeus | LYCEUR |
| Lyngbya | LYNSPX |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Mentha aquatica | MENAQU |
| Mougeotia | MOUSPX |
| Myosotis palustris | MYOPAL |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| |
| Nostoc | NOSSPX |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Oxyrrhynchium hians | OXYHIA |
| Oxyrrhynchium speciosum | OXYSPE |
| Paspalum distichum | PASDIS |
| Pellia endiviifolia | PELEND |
| Phormidium | PHOSPX |
| Phragmites australis | PHRAUS |
| Potamogeton coloratus | POTCOL |
| Potamogeton crispus | POTCRI |
| Potamogeton gramineus | POTGRA |
| Potamogeton nodosus | POTNOD |
| Potamogeton pectinatus | POTPEC |
| Racomitrium aquaticum | RACAQU |
| Ranunculus repens | RANREP |
| Ranunculus trichophyllus | RANTRI |
| Rhynchostegium riparioides | RHYRIP |
| Scirpus lacustris | SCILAC |
| Scirpus maritimus | SCIMAR |
| Scirpus | SCISPX |
| Schoenoplectus lacustris | SCNLAC |
| Scirpoides holoschoenus | SCPHOL |
| Senecio inaequidens | SENINA |
| Spirogyra | SPISPX |
| Sphaerotilus | SPTSPX |
| Tetraspora | TETSPX |
| Tolypothrix | TOYSPX |
| Trichostomum crispulum | TRSCRI |
| Typha domingensis | TYPDOM |
| Typha | TYPSPX |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Zygnema | ZYGSPX |
