| Agrostis stolonifera | AGRSTO |
| Alisma lanceolatum | ALILAN |
| Alisma plantago-aquatica | ALIPLA |
| Anabaena sp. | ANASPX |
| Barbarea vulgaris | BARVUL |
| Ceratophyllum demersum | CERDEM |
| Cladophora sp. | CLASPX |
| Cyperus eragrostis | CYPERA |
| Cyperus esculentus | CYPESC |
| Cyperus fuscus | CYPFUS |
| Diatoma sp. | DIASPX |
| Echinochloa crus-galli | ECHCRU |
| Egeria densa | EGEDEN |
| Eleocharis ovata | ELEOVA |
| Eleocharis palustris | ELEPAL |
| Elodea canadensis | ELOCAN |
| Elodea nuttalii | ELONUT |
| Glechoma hederacea | GLEHED |
| Gnaphalium uliginosum | GNAULI |
| Hildenbrandia sp. | HILSPX |
| Hydrodictyon sp. | HYISPX |
| Leersia oryzoides | LEEORY |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Lemna minuscula | LEMMIU |
| Lindernia dubia | LINDUB |
| Ludwigia palustris | LUDPAL |
| Lyngbya sp. | LYNSPX |
| Lythrum portula | LYTPOR |
| Lythrum salicaria | LYTSAL |
| Melosira sp. | MELSPX |
| Mentha aquatica | MENAQU |
| Myosotis scorpioides | MYOSCO |
| Myriophyllum spicatum | MYRSPI |
| Najas marina | NAJMAR |
| Najas minor | NAJMIN |
| |
| Oedogonium sp. | OEDSPX |
| Oscillatoria sp. | OSCSPX |
| Persicaria hydropiper | PERHYD |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Polygonum hydropiper | POLHYD |
| Potamogeton crispus | POTCRI |
| Potamogeton nodosus | POTNOD |
| Potamogeton pusillus | POTPUS |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus | RANPEN |
| Ranunculus penicillatus except. var. calcareus | RANPEU |
| Ranunculus sp. | RANSPX |
| Rhizoclonium sp. | RHISPX |
| Rorippa amphibia | RORAMP |
| Rorippa sylvestris | RORSYL |
| Sparganium emersum except. fo. brevifolium | SPAEME |
| Spirogyra sp. | SPISPX |
| Spirodela polyrhiza | SPRPOL |
| Stigeoclonium sp. | STISPX |
| Tetraspora sp. | TETSPX |
| Ulothrix sp. | ULOSPX |
| Vaucheria sp. | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
