Inventaire macrophytes La Garonne en amont de l'Ariège
| Taxon | Code |
|---|---|
| Arundo donax | ARUDON |
| Bidens cernua | BIDCER |
| Bidens frondosa | BIDFRO |
| Bidens tripartita | BIDTRI |
| Cardamine | CAMSPX |
| Ceratophyllum demersum | CERDEM |
| Chara globularis | CHAGLO |
| Chara vulgaris | CHAVUL |
| Cinclidotus aquaticus | CINAQU |
| Cinclidotus riparius | CINRIP |
| Cladophora | CLASPX |
| Diatoma | DIASPX |
| Echinochloa crus-galli | ECHCRU |
| Egeria densa | EGEDEN |
| Eleocharis palustris | ELEPAL |
| Eleocharis | ELESPX |
| Elodea canadensis | ELOCAN |
| Encyonema | ENCSPX |
| Equisetum arvense | EQUARV |
| Equisetum fluviatile | EQUFLU |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Geitlerinema | GEISPX |
| Heribaudiella | HERSPX |
| Hildenbrandia | HILSPX |
| Hydrodictyon | HYISPX |
| Lagarosiphon major | LAGMAJ |
| Lemanea | LEASPX |
| Leersia oryzoides | LEEORY |
| Lemna gibba | LEMGIB |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Ludwigia peploides | LUDPEP |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Myriophyllum spicatum | MYRSPI |
| Nasturtium officinale | NASOFF |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Paralemanea | PAASPX |
| Parthenocissus inserta | PARINS |
| Paspalum distichum | PASDIS |
| Persicaria hydropiper | PERHYD |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Potamogeton berchtoldii | POTBER |
| Potamogeton crispus | POTCRI |
| Potamogeton nodosus | POTNOD |
| Potamogeton pectinatus | POTPEC |
| Potamogeton pusillus | POTPUS |
| Ranunculus fluitans | RANFLU |
| Ranunculus penicillatus | RANPEU |
| Ranunculus repens | RANREP |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Rorippa amphibia | RORAMP |
| Rorippa sylvestris | RORSYL |
| Solanum dulcamara | SOADUL |
| Spirogyra | SPISPX |
| Spirodela polyrhiza | SPRPOL |
| Stigeoclonium | STISPX |
| Tetraspora | TETSPX |
| Vaucheria | VAUSPX |
| Veronica beccabunga | VERBEC |