| Taxon | Code |
| Agrostis stolonifera | AGRSTO |
| Audouinella sp. | AUDSPX |
| Cladophora sp. | CLASPX |
| Diatoma sp. | DIASPX |
| Fissidens monguillonii | FISMON |
| Glyceria sp. | GLYSPX |
| Gomphoneis sp. | GOMSPX |
| Hildenbrandia sp. | HILSPX |
| Leptodictyum riparium | LEORIP |
| Melosira sp. | MELSPX |
| Mentha longifolia | MENLON |
| Nasturtium officinale | NASOFF |
| |
| Oedogonium sp. | OEDSPX |
| Paralemanea sp. | PAASPX |
| Persicaria amphibia | PERAMP |
| Phalaris arundinacea | PHAARU |
| Phormidium sp. | PHOSPX |
| Ranunculus repens | RANREP |
| Solanum dulcamara | SOADUL |
| Spirogyra sp. | SPISPX |
| Tetraspora sp. | TETSPX |
| Veronica beccabunga | VERBEC |
