it, messina, potamogeton natans, utricularia australis, potamogeton pusillus, eleocharis palustris, lemna minor, myriophyllum spicatum, alopecurus aequalis, myriophyllum verticillatum, ranunculus aquatilis, schoenoplectus lacustris, oenanthe aquatica, myriophyllum alterniflorum, callitriche obtusangula, sparganium erectum, lythrum portula, ranunculus trichophyllus, potamogeton lucens, alisma lanceolatum, juncus articulatus, typha angustifolia, helosciadium inundatum, callitriche stagnalis, persicaria amphibia, alisma plantago-aquatica, potamogeton trichoides, typha latifolia, ranunculus flammula, phragmites australis, potamogeton crispus, stuckenia pectinata, lythrum salicaria, ceratophyllum demersum, lycopus europaeus, nuphar lutea, oenanthe fistulosa, persicaria lapathifolia, nymphaea alba, galium palustre, apium nodiflorum, eleocharis acicularis, agrostis stolonifera, zannichellia palustris, najas marina, sagittaria sagittifolia, carex vesicaria, najas minor, glyceria fluitans, helosciadium nodiflorum, veronica anagallis-aquatica, lemna gibba