de, ortenaukreis, stuckenia pectinata, myriophyllum spicatum, ceratophyllum demersum, potamogeton lucens, spirodela polyrhiza, lemna minor, myriophyllum verticillatum, potamogeton crispus, ranunculus circinatus, nuphar lutea, sparganium emersum, zannichellia palustris, potamogeton perfoliatus, potamogeton nodosus, callitriche obtusangula, rorippa amphibia, azolla filiculoides, phragmites australis, potamogeton berchtoldii, elodea canadensis, potamogeton pusillus, najas marina, lythrum salicaria, alisma plantago-aquatica, trapa natans, lemna trisulca, sagittaria sagittifolia, alisma gramineum, potamogeton natans, butomus umbellatus, persicaria amphibia, groenlandia densa, lemna gibba, sparganium erectum, persicaria lapathifolia, phalaris arundinacea, potamogeton trichoides, cyperus fuscus, oenanthe aquatica, veronica anagallis-aquatica, schoenoplectus lacustris, eleocharis palustris, nymphaea alba, lycopus europaeus, utricularia vulgaris, typha angustifolia, najas minor, ranunculus trichophyllus, juncus articulatus, potamogeton friesii