| Agrostis stolonifera | AGRSTO |
| Alisma plantago-aquatica | ALIPLA |
| Amblystegium riparium | AMBRIP |
| Apium nodiflorum | APINOD |
| Apium sp. | APISPX |
| Bangia sp. | BANSPX |
| Callitriche platycarpa | CALPLA |
| Callitriche sp. | CALSPX |
| Carex sp. | CARSPX |
| Chara vulgaris | CHAVUL |
| Cladophora sp. | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Diatoma sp. | DIASPX |
| Encyonema sp. | ENCSPX |
| Equisetum arvense | EQUARV |
| Equisetum palustre | EQUPAL |
| Equisetum sp. | EQUSPX |
| Fissidens crassipes | FISCRA |
| Glyceria fluitans | GLYFLU |
| Gomphonema sp. | GOPSPX |
| Groenlandia densa | GRODEN |
| Helosciadium nodiflorum | HELNOD |
| Hygroamblystegium tenax | HYATEN |
| Iris pseudacorus | IRIPSE |
| Juncus articulatus | JUNART |
| Juncus sp. | JUNSPX |
| Ludwigia peploides | LUDPEP |
| Lycopus europaeus | LYCEUR |
| Lyngbya sp. | LYNSPX |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira sp. | MELSPX |
| Mentha aquatica | MENAQU |
| Mentha sp. | MENSPX |
| Microspora sp. | MICSPX |
| Mougeotia sp. | MOUSPX |
| Myosotis gr. palustris | MYOPAL |
| Myosotis scorpioides | MYOSCO |
| Nasturtium officinale | NASOFF |
| |
| Oedogonium sp. | OEDSPX |
| Pellia endiviifolia | PELEND |
| Phalaris arundinacea | PHAARU |
| Phragmites australis | PHRAUS |
| Potamogeton nodosus | POTNOD |
| Rhizoclonium sp. | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Scirpus sylvaticus | SCISYL |
| Schoenoplectus lacustris | SCNLAC |
| Scirpoides holoschoenus | SCPHOL |
| Sparganium emersum fo. brevifolium | SPAEMB |
| Sparganium emersum except. fo. brevifolium | SPAEME |
| Sparganium erectum | SPAERE |
| Spirogyra sp. | SPISPX |
| Tribonema sp. | TRISPX |
| Ulothrix sp. | ULOSPX |
| Vaucheria sp. | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica beccabunga | VERBEC |
