Ecart au CDG de la banque
 .38 ALISMA NATANS L.        3-6
 .47 APIUM INUNDATUM L.      1-6
 .48 POTAMOGETON NATANS L.   1-6
 .50 RANUNCULUS AQUATILIS L. 1-6
 .52 UTRICULARIA MAJOR SCHMI 1-6
 .54 APIUM INUNDATUM L.      3-6
 .54 POTAMOGETON GRAMINEUS L 1-6
 .55 UTRICULARIA MAJOR SCHMI 3-6
 .55 PILULARIA GLOBULIFERA L 1-6
 .55 POTAMOGETON NATANS L.   4-6
 .56 HOTTONIA PALUSTRIS L.   3-6
 .56 LEMNA MINOR L.          1-6
 .56 HOTTONIA PALUSTRIS L.   1-6
 .56 ELATINE HEXANDRA (LAPIE 1-6
 .56 SCIRPUS FLUITANS L.     1-6

Ecart
 .58 SCIRPUS ACICULARIS L.   1-6
 .58 NYMPHAEA ALBA L.        1-6
 .58 SAGITTARIA SAGITTIFOLIA 1-6
 .58 HYDROCHARIS MORSUS-RANA 1-6
 .58 UTRICULARIA VULGARIS L. 1-6
 .58 SCIRPUS ACICULARIS L.   5-6
 .59 LUDWIGIA PALUSTRIS (L.) 1-6
 .59 SCIRPUS FLUITANS L.     5-6
 .59 POTAMOGETON POLYGONIFOL 4-6
 .59 SPARGANIUM SIMPLEX HUDS 1-6
 .59 LUDWIGIA PALUSTRIS (L.) 4-6
 .60 POTAMOGETON POLYGONIFOL 1-6
 .60 MYRIOPHYLLUM ALTERNIFLO 1-6
 .60 LITORELLA LACUSTRIS L.  1-6
 .60 CALLITRICHE STAGNALIS S 1-6