FRQ
   19 RANUNCULUS BAUDOTI GODR 1-6
   18 ZANNICHELLIA PALUSTRIS  1-6
   17 CALL TRUN RACE OCCIDENT 1-6
   17 CALLITRICHE TRUNCATA GU 1-6
   15 RANUNCULUS TRICHOPHYLLU 1-6

   14 POTAMOGETON PECTINATUS  1-6
   11 ZANN PALU VAR. PEDUNCUL 1-6
    6 CALLITRICHE PEDUNCULATA 1-6
    5 RANUNCULUS BAUDOTI GODR 4-6
    4 ZANN PALU VAR. PEDUNCUL 3-6

    4 POTAMOGETON PECTINATUS  4-6
    4 CALLITRICHE PEDUNCULATA 3-6
    3 ZANNICHELLIA PALUSTRIS  4-6
    3 MYRIOPHYLLUM SPICATUM L 1-6
    2 RANU TRIC VAR. DOUETI F 1-5

    2 CALLITRICHE OBTUSANGULA 1-6
    2 CALLITRICHE OBTUSANGULA 3-6
    1 RANUNCULUS TRICHOPHYLLU 3-6