Inventaire macrophytes Le Dourdou en aval de Saint Izaire
| Taxon | Code |
|---|---|
| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Carex acutiformis | CARACT |
| Carex sp. | CARSPX |
| Cinclidotus fontinaloides | CINFON |
| Cinclidotus riparius | CINRIP |
| Cladophora sp. | CLASPX |
| Compsopogon sp. | COMSPX |
| Convolvulus | COVSPX |
| Diatoma sp. | DIASPX |
| Echinochloa crus-galli | ECHCRU |
| Enteromorpha sp. | ENTSPX |
| Equisetum arvense | EQUARV |
| Fissidens crassipes | FISCRA |
| Fragilaria sp. | FRASPX |
| Heribaudiella sp. | HERSPX |
| Hildenbrandia sp. | HILSPX |
| Hydrurus sp. | HYUSPX |
| Lemanea sp. | LEASPX |
| Leptodictyum riparium | LEORIP |
| Lythrum salicaria | LYTSAL |
| Melosira sp. | MELSPX |
| Mentha longifolia | MENLON |
| Oedogonium sp. | OEDSPX |
| Paralemanea sp. | PAASPX |
| Persicaria maculosa | PERMAC |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Potentilla reptans | POEREP |
| Potamogeton crispus | POTCRI |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Rubus sp. | RUBSPX |
| Solanum dulcamara | SOADUL |
| Spirogyra sp. | SPISPX |
| Tetraspora sp. | TETSPX |
| Thorea sp. | THOSPX |
| Ulothrix sp. | ULOSPX |
| Ulva intestinalis | ULVINT |
| Ulva sp. | ULVSPX |
| Vaucheria sp. | VAUSPX |