cz, královéhradecký kraj, lemna minor, spirodela polyrhiza, alisma plantago-aquatica, oenanthe aquatica, rumex maritimus, myriophyllum spicatum, stuckenia pectinata, ranunculus sceleratus, lycopus europaeus, typha latifolia, alopecurus aequalis, potamogeton natans, typha angustifolia, persicaria lapathifolia, potamogeton crispus, persicaria hydropiper, rorippa palustris, ceratophyllum demersum, sparganium emersum, sparganium erectum, lythrum salicaria, sagittaria sagittifolia, glyceria fluitans, persicaria amphibia, glyceria maxima, eleocharis palustris, cyperus fuscus, utricularia australis, carex bohemica, callitriche palustris, eleocharis acicularis, bidens tripartita, juncus articulatus, phalaris arundinacea, bidens frondosa, phragmites australis, echinochloa crus-galli, ranunculus aquatilis, lemna trisulca, lemna gibba, ranunculus circinatus, potamogeton pusillus, limosella aquatica, potamogeton lucens, potamogeton trichoides, bolboschoenus maritimus, veronica anagallis-aquatica, leersia oryzoides, juncus effusus, elodea canadensis