Inventaire macrophytes Le Bras du Retjons à Rion-des-Landes
| Taxon | Code |
|---|---|
| Sphaerotylus | |
| Callitriche obtusangula | CALOBT |
| Callitriche | CALSPX |
| Callitriche stagnalis | CALSTA |
| Fissidens bryoides var. caespitans | FISBRC |
| Fissidens crassipes | FISCRA |
| Galium palustre | GALPAL |
| Helosciadium nodiflorum | HELNOD |
| Hydrocotyle vulgaris | HYRVUL |
| Iris pseudacorus | IRIPSE |
| Kindbergia praelonga | KINPRA |
| Leptodictyum riparium | LEORIP |
| Luronium natans | LURNAT |
| Lycopus europaeus | LYCEUR |
| Lysimachia vulgaris | LYSVUL |
| Mentha aquatica | MENAQU |
| Pellia epiphylla | PELEPI |
| Persicaria hydropiper | PERHYD |
| Polytrichum formosum | POIFOR |
| Ranunculus repens | RANREP |
| Solanum dulcamara | SOADUL |
| Sparganium emersum | SPAEME |
| Sparganium erectum | SPAERE |
| Sphagnum auriculatum | SPHAUR |