FRQ
   24 AGROPYRUM JUNCEUM (L.)  1-6
   23 MEDICAGO MARINA L.      1-5
   22 MATTHIOLA TRICUSPIDATA  1-5
   18 ERYNGIUM MARITIMUM L.   1-5
   15 CAKILE MARITIMA SCOP.   1-6
   15 CONVOLVULUS SOLDANELLA  1-5
   14 AGROPYRUM JUNCEUM (L.)  3-6
   14 CREPIS BULBOSA (L.) TAU 1-4
   13 SPOROBOLUS ARENARIUS (G 1-6
   13 MEDICAGO MARINA L.      3-5
   12 GLAUCIUM FLAVUM CRANTZ  1-6
   10 SILENE SERICEA ALL.     1-5
    8 CRITHMUM MARITIMUM L.   1-6
    7 GLAUCIUM FLAVUM CRANTZ  2-6
    7 EUPHORBIA PARALIOS L.   1-5

    7 CREPIS BULBOSA (L.) TAU 3-4
    7 BETA MARITIMA L.        1-6
    6 AMMOPHILA ARENARIA (L.) 1-6
    6 MEDICAGO LITORALIS ROHD 1-6
    5 ERYNGIUM MARITIMUM L.   2-5
    5 CAKILE MARITIMA SCOP.   2-6
    4 CYNODON DACTYLON (L.) P 1-6
    4 POLYGONUM MARITIMUM L.  1-5
    4 MATTHIOLA TRICUSPIDATA  3-5
    4 DIOTIS MARITIMA (L.) SM 1-6
    3 SPOROBOLUS ARENARIUS (G 3-6
    3 ECHINOPHORA SPINOSA L.  1-5
    3 ECHINOPHORA SPINOSA L.  2-5
    3 LOTUS CYTISOIDES L.     1-6
    3 EUPHORBIA PARALIOS L.   2-5

    2 CYNODON DACTYLON (L.) P 3-6
    2 ERYNGIUM MARITIMUM L.   3-5
    2 TAMARIX AFRICANA POIRET 1-6
    2 CAKI MARI VAR. AEGYPTIA 1-5
    2 CONVOLVULUS SOLDANELLA  3-5
    2 SENECIO LEUCANTHEMIFOLI 1-5
    2 SALSOLA KALI L.         1-5
    2 SILE SUCC SUBS CORSICA  1-4
    2 SILENE SUCCULENTA FORSK 1-4
    2 SILENE SERICEA ALL.     3-5
    1 VULPIA UNIGLUMIS (SOL.) 1-6
    1 LOLIUM RIGIDUM GAUD.    1-6
    1 CATAPODIUM LOLIACEUM (H 1-6
    1 AMMOPHILA ARENARIA (L.) 4-6
    1 PANCRATIUM MARITIMUM L. 1-5

    1 PANCRATIUM MARITIMUM L. 2-5
    1 GALIUM SACCHARATUM ALL. 1-4
    1 POLYGONUM MARITIMUM L.  2-5
    1 MEDICAGO LITORALIS ROHD 3-6
    1 MATTHIOLA SINUATA (L.)  1-4
    1 MATTHIOLA SINUATA (L.)  2-4
    1 MALCOLMIA RAMOSISSIMA G 1-4
    1 CAKI MARI VAR. AEGYPTIA 2-5
    1 HELICHRYSUM ITALICUM (R 1-6
    1 DIOTIS MARITIMA (L.) SM 3-6
    1 CREPIS BELLIDIFOLIA LOI 1-5
    1 BETA VULGARIS L.        1-6
    1 CARPOBROTUS ACINACIFORM 1-4