Inventaire macrophytes L'Ance du nord à Beauzac
| Taxon | Code |
|---|---|
| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Audouinella | AUDSPX |
| Batrachospermum | BATSPX |
| Brachythecium rivulare | BRARIV |
| Chiloscyphus polyanthos | CHIPOL |
| Cladophora | CLASPX |
| Dermatocarpon weberi | DERWEB |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Fontinalis squamosa | FONSQU |
| Hildenbrandia | HILSPX |
| Hygroamblystegium fluviatile | HYAFLU |
| Lemanea | LEASPX |
| Lemna minor | LEMMIN |
| Leptodictyum riparium | LEORIP |
| Lycopus europaeus | LYCEUR |
| Lyngbya | LYNSPX |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Monostroma | MOOSPX |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Paralemanea | PAASPX |
| Persicaria hydropiper | PERHYD |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Ranunculus peltatus | RANPEL |
| Ranunculus penicillatus | RANPEU |
| Ranunculus | RANSPX |
| Rhizoclonium | RHISPX |
| Rhynchostegium riparioides | RHYRIP |
| Scytonema | SCYSPX |
| Solanum dulcamara | SOADUL |
| Spirogyra | SPISPX |
| Stigeoclonium | STISPX |
| Tetraspora | TETSPX |
| Tolypothrix | TOYSPX |
| Ulothrix | ULOSPX |
| Vaucheria | VAUSPX |