Inventaire macrophytes L'Ance du Nord à Saint-Romain
| Taxon | Code |
|---|---|
| Agrostis stolonifera | AGRSTO |
| Amblystegium fluviatile | AMBFLU |
| Amblystegium riparium | AMBRIP |
| Audouinella sp. | AUDSPX |
| Brachythecium rivulare | BRARIV |
| Callitriche hamulata | CALHAM |
| Callitriche platycarpa | CALPLA |
| Carex vesicaria | CARVES |
| Chiloscyphus polyanthos | CHIPOL |
| Dermatocarpon weberi | DERWEB |
| Fontinalis squamosa | FONSQU |
| Glyceria fluitans | GLYFLU |
| Jungermannia atrovirens | JUGATR |
| Juncus acutiflorus | JUNACU |
| Juncus effusus | JUNEFF |
| Lemanea sp. | LEASPX |
| Mentha arvensis | MENARV |
| Myosotis gr. palustris | MYOPAL |
| Oscillatoria sp. | OSCSPX |
| Phalaris arundinacea | PHAARU |
| Porella cordaeana | PORCOR |
| Ranunculus peltatus | RANPEL |
| Ranunculus repens | RANREP |
| Ranunculus trichophyllus | RANTRI |
| Rhynchostegium riparioides | RHYRIP |
| Scapania undulata | SCAUND |