Inventaire macrophytes L'Oussouet en amont de Trébons
| Taxon | Code |
|---|---|
| Amblystegium tenax | AMBTEN |
| Apium nodiflorum | APINOD |
| Audouinella sp. | AUDSPX |
| Batrachospermum sp. | BATSPX |
| Brachythecium rivulare | BRARIV |
| Cardamine raphanifolia | CAMRAP |
| Cardamine raphanifolia subsp. raphanifolia | CAMRAR |
| Cardamine sp. | CAMSPX |
| Chiloscyphus polyanthos | CHIPOL |
| Cinclidotus mucronatus | CINMUC |
| Cinclidotus riparius | CINRIP |
| Cladophora sp. | CLASPX |
| Cocconeis sp. | COCSPX |
| Conocephalum conicum | CONCON |
| Cratoneuron commutatum | CRACOM |
| Cratoneuron filicinum | CRAFIL |
| Diatoma sp. | DIASPX |
| Eurhynchium sp. | EURSPX |
| Fissidens crassipes | FISCRA |
| Fissidens grandifrons | FISGRN |
| Glechoma hederacea | GLEHED |
| Heribaudiella sp. | HERSPX |
| Hildenbrandia sp. | HILSPX |
| Jungermannia atrovirens | JUGATR |
| Lemanea sp. | LEASPX |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Melosira sp. | MELSPX |
| Palustriella commutata | PALCOM |
| Pellia endiviifolia | PELEND |
| Pellia sp. | PELSPX |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Ranunculus repens | RANREP |
| Rhynchostegium riparioides | RHYRIP |
| Tapinothrix | TAPSPX |
| Thamnobryum alopecurum | THAALO |
| Ulothrix sp. | ULOSPX |
| Vaucheria sp. | VAUSPX |