List of the communities identified with relevé numbers coloured on the basis of the life form of the dominant species: green = Hemicryptophytes+Geophytes+Therophytes; red = Helophytes; Blue = Phanerophytes; Orange = Hydrophytes 1: (A. Caricetum hispidae, B. Phragmitetum australis, C. Rubo ulmifolii-Salicetum albae, Cirsio triumfetti-Eupatorietum cannabini, D. Bolboschoeno maritimi-Schoenoplectetum tabernaemontani, E. Dioscoreo communis-Populetum nigrae); 2: (F. Polypogono viridis-Paspaletum distichi, G. Persicario lapathifoliae-Xanthietum orientalis, H. Juncus fontanesii community, I. Polypogon monspeliensis and Persicaria lapathifolia community, J. Phalarido-Petasitetum hybridi); 3: (K. Veronico-Callitrichetum stagnalis, L. Convolvulo-Epilobietum hirsuti, M. Glycerio-Sparganietum neglecti, N. Typhetum latifoliae, O. Groenlandietum densae, P. Nasturtietum officinalis, Q. Potametum crispi, R. Lemnetum minoris, S. Helosciadietum nodiflorii); 4: (T. Zannichellietum peltatae, U. Potamogetonetum denso-nodosi, V. Stuckenietum pectinatae).