Inventaire macrophytes La Rizonne à Ponteyraud
| Taxon | Code |
|---|---|
| Agrostis stolonifera | AGRSTO |
| Alisma lanceolatum | ALILAN |
| Apium nodiflorum | APINOD |
| Berula erecta | BERERE |
| Bryum pseudotriquetrum | BRYPSE |
| Callitriche hamulata | CALHAM |
| Callitriche obtusangula | CALOBT |
| Callitriche platycarpa | CALPLA |
| Carex pendula | CARPEN |
| Carex pseudocyperus | CARPSE |
| Carex riparia | CARRIP |
| Carex | CARSPX |
| Calystegia sepium | CASSEP |
| Chiloscyphus polyanthos | CHIPOL |
| Cladophora | CLASPX |
| Cratoneuron filicinum | CRAFIL |
| Diatoma | DIASPX |
| Equisetum fluviatile | EQUFLU |
| Eupatorium cannabinum | EUPCAN |
| Eurhynchium | EURSPX |
| Fissidens adianthoides | FISADI |
| Fissidens crassipes | FISCRA |
| Fissidens rufulus | FISRUF |
| Fissidens | FISSPX |
| Fontinalis antipyretica | FONANT |
| Glechoma hederacea | GLEHED |
| Helosciadium nodiflorum | HELNOD |
| Humulus lupulus | HUMLUP |
| Iris pseudacorus | IRIPSE |
| Isnardia palustris | ISNPAL |
| Juncus conglomeratus | JUNCON |
| Lemna minor | LEMMIN |
| Lemna minuta | LEMMIT |
| Leptodictyum riparium | LEORIP |
| Ludwigia peploides | LUDPEP |
| Lycopus europaeus | LYCEUR |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira | MELSPX |
| Mentha aquatica | MENAQU |
| Myosoton aquaticum | MYSAQU |
| Nasturtium officinale | NASOFF |
| Nuphar lutea | NUPLUT |
| Oedogonium | OEDSPX |
| Oscillatoria | OSCSPX |
| Pellia endiviifolia | PELEND |
| Pellia | PELSPX |
| Persicaria hydropiper | PERHYD |
| Phalaris arundinacea | PHAARU |
| Phormidium | PHOSPX |
| Polygonum hydropiper | POLHYD |
| Potamogeton berchtoldii | POTBER |
| Ranunculus repens | RANREP |
| Rhynchostegium riparioides | RHYRIP |
| Rubus | RUBSPX |
| Scrophularia auriculata | SCRAUR |
| Scutellaria galericulata | SCUGAL |
| Solanum dulcamara | SOADUL |
| Spirogyra | SPISPX |
| Stachys palustris | STAPAL |
| Vaucheria | VAUSPX |