Inventaire macrophytes L'Hers mort au niveau de St-Sauveur
| Taxon | Code |
|---|---|
| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Apium nodiflorum | APINOD |
| Bidens tripartita | BIDTRI |
| Cladophora sp. | CLASPX |
| Compsopogon sp. | COMSPX |
| Diatoma sp. | DIASPX |
| Fissidens crassipes | FISCRA |
| Fissidens fontanus | FISFON |
| Helosciadium nodiflorum | HELNOD |
| Hildenbrandia sp. | HILSPX |
| Leersia oryzoides | LEEORY |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Ludwigia grandiflora | LUDGRA |
| Ludwigia peploides | LUDPEP |
| Lycopus europaeus | LYCEUR |
| Melosira sp. | MELSPX |
| Mentha aquatica | MENAQU |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| Oedogonium sp. | OEDSPX |
| Oscillatoria sp. | OSCSPX |
| Pellia endiviifolia | PELEND |
| Persicaria hydropiper | PERHYD |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Phragmites australis | PHRAUS |
| Pleurosira | PLRSPX |
| Polygonum hydropiper | POLHYD |
| Potamogeton pectinatus | POTPEC |
| Ranunculus repens | RANREP |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Rubus sp. | RUBSPX |
| Spirogyra sp. | SPISPX |
| Ulothrix sp. | ULOSPX |
| Vaucheria sp. | VAUSPX |
| Veronica anagallis-aquatica | VERANA |
| Veronica beccabunga | VERBEC |
| Zannichellia palustris | ZANPAL |