bolboschoenus maritimus, chara globularis, cladophora fracta, elatine hungarica, schoenoplectiella mucronata, typha angustifolia, utricularia vulgaris, najas minor, nostoc commune, typha latifolia, alisma lanceolatum, alisma plantago-aquatica, beckmannia eruciformis, butomus umbellatus, elatine alsinastrum, eleocharis palustris, lemna minor, schoenoplectus tabernaemontani, zannichellia palustris