scorpidium scorpioides, potamogeton polygonifolius, calliergon giganteum, utricularia intermedia, eleocharis multicaulis, carex demissa, carex limosa, carex panicea, carex rostrata, juncus articulatus, juncus bulbosus, juncus subnodulosus, menyanthes trifoliata, carex diandra, carex nigra, equisetum fluviatile, isolepis fluitans