| Agrostis stolonifera | AGRSTO |
| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Apium nodiflorum | APINOD |
| Batrachospermum | BATSPX |
| Callitriche platycarpa | CALPLA |
| Ceratophyllum demersum | CERDEM |
| Cinclidotus fontinaloides | CINFON |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Elodea canadensis | ELOCAN |
| Elodea nuttalii | ELONUT |
| Equisetum | EQUSPX |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Glyceria fluitans | GLYFLU |
| Helosciadium nodiflorum | HELNOD |
| Hildenbrandia | HILSPX |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Mentha x rotundifolia | MENXRO |
| Myosotis scorpioides | MYOSCO |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Potamogeton crispus | POTCRI |
| Potamogeton pectinatus | POTPEC |
| Scirpus lacustris | SCILAC |
| Solanum dulcamara | SOADUL |
| Sparganium emersum f. longissimum | SPAEML |
| Vaucheria | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Zannichellia palustris | ZANPAL |
