processes of self-cleaning in the urban sector of Nicolina river. By periodical outings on the
field, observations on the field and in laboratory, we have identified species of aquatic and
paludous macrophytes in the composition of water biocenosis of Nicolina river and algae
taxons in the periphyton of some dominant or frequent aquatic and paludous macrophytes.
We identified 28 species of superior macrophytes (paludous, aquatic); most of them are …