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