oryza sativa, persicaria amphibia, najas minor, salvinia natans, cladophora fracta, chara globularis, alisma gramineum, alisma lanceolatum, ceratophyllum demersum, echinochloa crus-galli, echinochloa oryzoides, eleocharis palustris, lemna minor, limosella aquatica, persicaria lapathifolia, stachys palustris, typha angustifolia