  Vallisneria spiralis 1, Vallisneria, Saxifraga-Rutger Barendse.JPG |
 Vallisneria spiralis 2, Vallisneria, Saxifraga-Rutger Barendse.JPG |
 Vallisneria spiralis 3, Vallisneria, Saxifraga-Rutger Barendse.JPG |
 Vallisneria spiralis 4, Vallisneria, Saxifraga-Rutger Barendse.JPG |
 Vallisneria spiralis 5, Vallisneria, Saxifraga-Rutger Barendse.JPG |
 Vallisneria spiralis 6, Vallisneria, Saxifraga-Rutger Barendse.JPG |
 Vallisneria spiralis 7, Vallisneria, Saxifraga-Rutger Barendse.JPG |
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