fr, maine-et-loire, eleocharis palustris, baldellia ranunculoides, schoenoplectus lacustris, persicaria amphibia, utricularia australis, juncus bulbosus, lythrum salicaria, ranunculus aquatilis, oenanthe aquatica, potamogeton natans, alisma plantago-aquatica, phragmites australis, lemna minor, rorippa amphibia, galium palustre, potamogeton lucens, eleocharis acicularis, potamogeton gramineus, lycopus europaeus, potamogeton trichoides, typha angustifolia, littorella uniflora, gnaphalium uliginosum, myriophyllum spicatum, bidens tripartita, persicaria lapathifolia, hydrocotyle vulgaris, trapa natans, nymphaea alba, stuckenia pectinata, najas minor, bolboschoenus maritimus, eleocharis ovata, ranunculus flammula, lysimachia vulgaris, juncus articulatus, persicaria hydropiper, alopecurus aequalis, lythrum portula, glyceria fluitans, cyperus fuscus, myriophyllum alterniflorum, potamogeton crispus, agrostis stolonifera, hottonia palustris, alisma gramineum, ranunculus trichophyllus, elatine hexandra, equisetum fluviatile, carex vesicaria