FRQ
   16 APIUM NODIFLORUM (L.) L 1-6
   14 NASTURTIUM OFFICINALE R 1-6
   13 MENTHA AQUATICA L.      1-6
   12 APIUM NODIFLORUM (L.) L 4-6
   10 GLYCERIA FLUITANS (L.)  1-6
    9 APIU NODI SUBS NODIFLOR 1-6
    9 MYOSOTIS SCORPIOIDES (L 1-6
    6 SPARGANIUM RAMOSUM CURT 1-6
    6 NASTURTIUM OFFICINALE R 3-6
    6 MYOSOTIS SCORPIOIDES (L 2-6
    5 LEMNA MINOR L.          1-6
    5 GLYC FLUI VAR. PLICATA  1-6
    5 VERONICA BECCABUNGA L.  1-6
    5 MENTHA AQUATICA L.      3-6
    4 SPARGANIUM RAMOSUM CURT 3-6
    4 APIU NODI SUBS NODIFLOR 5-6

    4 VERONICA BECCABUNGA L.  2-6
    4 VERONICA ANAGALLIS L.   1-5
    4 GALIUM PALUSTRE L.      1-6
    3 LEMNA MINOR L.          3-6
    3 PHALARIS ARUNDINACEA L. 1-6
    3 GLYCERIA FLUITANS (L.)  3-6
    3 GLYCERIA ALTISSIMA (MOE 1-6
    3 SIUM ERECTUM HUDSON     1-6
    3 VERONICA ANAGALLIS L.   2-5
    2 OENANTHE CROCATA L.     1-6
    2 GALIUM PALUSTRE L.      2-6
    2 RANUNCULUS REPENS L.    1-6
    2 POLYGONUM HYDROPIPER L. 1-6
    2 LYTHRUM SALICARIA L.    1-6
    2 CALLITRICHE OBTUSANGULA 1-6
    2 MYOS SCOR SUBS CAESPITO 1-5

    2 MYOS SCOR SUBS CAESPITO 2-5
    1 EQUISETUM PALUSTRE L.   1-6
    1 TYPHA LATIFOLIA L.      1-6
    1 SPARGANIUM SIMPLEX HUDS 1-6
    1 SPAR RAMO SUBS NEGLECTU 1-6
    1 POTAMOGETON POLYGONIFOL 1-6
    1 POTAMOGETON DENSUS L.   1-6
    1 IRIS PSEUDACORUS L.     1-6
    1 PHALARIS ARUNDINACEA L. 3-6
    1 GLYC FLUI VAR. PLICATA  3-6
    1 ARUNDO PHRAGMITES L.    1-6
    1 ARUNDO PHRAGMITES L.    4-6
    1 CAREX PANICULATA L.     1-6
    1 ALISMA PLANTAGO L.      1-6
    1 VERO ANAG SUBS AQUATICA 1-5
    1 SCROFULARIA AURICULATA  1-5

    1 SCROFULARIA AURICULATA  2-5
    1 CALTHA PALUSTRIS L.     1-6
    1 CALTHA PALUSTRIS L.     3-6
    1 MONTIA RIVULARIS GMEL.  1-6
    1 RUMEX HYDROLAPATHUM HUD 1-6
    1 EPILOBIUM ROSEUM SCHREB 1-3
    1 EPILOBIUM OBSCURUM SCHR 1-5
    1 EPILOBIUM HIRSUTUM L.   1-6
    1 LYTHRUM SALICARIA L.    2-6
    1 RORIPA AMPHIBIA (L.) BE 1-6
    1 CALLITRICHE OBTUSANGULA 3-6
    1 CALLITRICHE HAMULATA KU 1-6
    1 MYOS SCOR SUBS PALUSTRI 1-6