90 LEMNA MINOR L.          1-6
   52 LEMNA MINOR L.          3-6
   50 SPIRODELA POLYRRHIZA (L 1-6
   48 LEMNA TRISULCA L.       1-6
   46 CERATOPHYLLUM DEMERSUM  1-6
   28 LEMNA GIBBA L.          1-6
   21 HELODEA CANADENSIS RICH 1-6
   20 SPIRODELA POLYRRHIZA (L 3-6
   19 AZOLLA FILICULOIDES LAM 1-6
   18 CALLITRICHE OBTUSANGULA 1-6
   16 LEMNA TRISULCA L.       3-6
   14 HYDROCHARIS MORSUS-RANA 1-6
   12 MYRIOPHYLLUM SPICATUM L 1-6
   11 POTAMOGETON PECTINATUS  1-6
   10 POTAMOGETON PUSILLUS L. 1-6
   10 WOLFFIA ARRHIZA (L.) WI 1-6
   10 LEMNA TRISULCA L.       4-6
    9 LEMNA GIBBA L.          4-6
    8 ZANNICHELLIA PALUSTRIS  1-6
    8 CALLITRICHE OBTUSANGULA 3-6
    7 POTAMOGETON X-ZIZI MERT 1-6
    7 POTAMOGETON LUCENS L.   1-6
    7 CERATOPHYLLUM DEMERSUM  5-6
    6 AZOLLA FILICULOIDES LAM 3-6

    6 SPARGANIUM SIMPLEX HUDS 1-6
    6 POTAMOGETON PECTINATUS  3-6
    5 POTAMOGETON X-ZIZI MERT 4-6
    5 POTAMOGETON NATANS L.   1-6
    5 POTAMOGETON CRISPUS L.  1-6
    5 ARUNDO PHRAGMITES L.    1-6
    5 BUTOMUS UMBELLATUS L.   1-5
    5 RANUNCULUS CIRCINATUS S 1-6
    5 MYRIOPHYLLUM SPICATUM L 4-6
    4 POTAMOGETON CRISPUS L.  2-6
    4 HELODEA CANADENSIS RICH 4-6
    4 GLYC FLUI VAR. PLICATA  1-6
    4 GLYCERIA FLUITANS (L.)  1-6
    4 RANUNCULUS BAUDOTI GODR 1-6
    4 NUPHAR LUTEUM SM.       1-6
    3 POTA PUSI SUBS PANORMIT 1-6
    3 POTAMOGETON CRISPUS L.  3-6
    3 HYDROCHARIS MORSUS-RANA 4-6
    3 HOTTONIA PALUSTRIS L.   1-6
    3 UTRICULARIA MAJOR SCHMI 1-6
    2 ZANNICHELLIA PALUSTRIS  4-6
    2 SPARGANIUM RAMOSUM CURT 1-6
    2 POTAMOGETON TRICHOIDES  1-6
    2 POTAMOGETON PUSILLUS L. 3-6

    2 POTAMOGETON LUCENS L.   4-6
    2 POTAMOGETON DENSUS L.   1-6
    2 GLYCERIA ALTISSIMA (MOE 1-6
    2 SAGITTARIA SAGITTIFOLIA 1-6
    2 RANUNCULUS TRICHOPHYLLU 1-6
    2 RANUNCULUS CIRCINATUS S 3-6
    2 RANUNCULUS BAUDOTI GODR 4-6
    2 POLYGONUM AMPHIBIUM L.  1-6
    2 POLYGONUM AMPHIBIUM L.  2-6
    2 UTRICULARIA MAJOR SCHMI 3-6
    2 MYRIOPHYLLUM VERTICILLA 1-6
    1 ZANN PALU VAR. PALUSTRI 1-6
    1 TYPHA LATIFOLIA L.      1-6
    1 SPARGANIUM SIMPLEX HUDS 3-6
    1 SPARGANIUM RAMOSUM CURT 3-6
    1 POTAMOGETON TRICHOIDES  4-6
    1 POTAMOGETON PERFOLIATUS 1-6
    1 POTAMOGETON PERFOLIATUS 3-6
    1 POTAMOGETON OBTUSIFOLIU 1-6
    1 POTAMOGETON NATANS L.   4-6
    1 NAIAS MINOR ALL.        1-6
    1 NAIAS MAJOR ALL.        1-6
    1 NAIAS MAJOR ALL.        4-6
    1 ARUNDO PHRAGMITES L.    4-6

    1 AGROSTIS ALBA L.        1-6
    1 SCIRPUS PALUSTRIS L.    1-6
    1 ALISMA PLANTAGO L.      1-6
    1 ALISMA PLANTAGO L.      2-6
    1 OENANTHE PHELLANDRIUM ( 1-6
    1 SOLANUM DULCAMARA L.    1-5
    1 SOLANUM DULCAMARA L.    2-5
    1 VERO ANAG SUBS AQUATICA 1-5
    1 VERO ANAG SUBS AQUATICA 2-5
    1 VERONICA ANAGALLIS L.   1-5
    1 VERONICA ANAGALLIS L.   2-5
    1 RANU TRIC VAR. DOUETI F 1-5
    1 RANUNCULUS FLUITANS LAM 1-6
    1 NYMPHAEA ALBA L.        1-6
    1 MENYANTHES TRIFOLIATA L 1-6
    1 UTRICULARIA VULGARIS L. 1-6
    1 HIPPURIS VULGARIS L.    1-6
    1 HIPPURIS VULGARIS L.    3-6
    1 MYRIOPHYLLUM VERTICILLA 4-6
    1 NASTURTIUM OFFICINALE R 1-6
    1 NASTURTIUM OFFICINALE R 3-6
    1 CALLITRICHE PEDUNCULATA 1-4
    1 CALLITRICHE HAMULATA KU 1-6
    1 CALLITRICHE HAMULATA KU 3-6