| Taxon | Code |
| Agrostis stolonifera | AGRSTO |
| Bidens frondosa | BIDFRO |
| Bidens sp. | BIDSPX |
| Callitriche sp. | CALSPX |
| Cladophora sp. | CLASPX |
| Diatoma sp. | DIASPX |
| Echinochloa oryzoides | ECHORY |
| Gomphonema sp. | GOPSPX |
| Homoeothrix sp. | HOMSPX |
| Juncus sp. | JUNSPX |
| Leptolyngbya sp. | LETSPX |
| Lyngbya sp. | LYNSPX |
| Lysimachia vulgaris | LYSVUL |
| Lythrum salicaria | LYTSAL |
| Melosira sp. | MELSPX |
| Myriophyllum spicatum | MYRSPI |
| |
| Oedogonium sp. | OEDSPX |
| Oscillatoria sp. | OSCSPX |
| Oxyrrhynchium hians | OXYHIA |
| Pellia endiviifolia | PELEND |
| Persicaria maculosa | PERMAC |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Polygonum maculatum | POLMAC |
| Potamogeton crispus | POTCRI |
| Potamogeton sp. | POTSPX |
| Ranunculus repens | RANREP |
| Reynoutria japonica | REYJAP |
| Rhizoclonium sp. | RHISPX |
| Scirpus sylvaticus | SCISYL |
| Spirogyra sp. | SPISPX |
| Stigeoclonium sp. | STISPX |
| Stigeoclonium tenue | STITEN |
| Ulothrix sp. | ULOSPX |
| Vaucheria sp. | VAUSPX |
| Veronica beccabunga | VERBEC |
