Inventaire macrophytes La Masse de Prayssas
| Taxon | Code |
|---|---|
| Agrostis stolonifera | AGRSTO |
| Amblystegium riparium | AMBRIP |
| Cladophora | CLASPX |
| Conocephalum conicum | CONCON |
| Dichodontium pellucidum | DIHPEL |
| Fissidens crassipes | FISCRA |
| Fontinalis antipyretica | FONANT |
| Hedera helix | HEDHEL |
| Leptodictyum riparium | LEORIP |
| Lycopus europaeus | LYCEUR |
| Melosira | MELSPX |
| Oscillatoria | OSCSPX |
| Pellia endiviifolia | PELEND |
| Pellia epiphylla | PELEPI |
| Pellia | PELSPX |
| Phormidium | PHOSPX |
| Potentilla reptans | POEREP |
| Rhynchostegium riparioides | RHYRIP |
| Spirogyra | SPISPX |
| Urtica dioica | URTDIO |
| Vaucheria | VAUSPX |