Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium lineare ACLI 10603 96
Achnanthidium gracillimum ADGL 20342 2
Achnanthidium minutissimum ADMI 7076 60
Cymbella excisa var. excisa CAEX 11431 5
Cymbella parva CPAR 7346 20
Cymbella excisiformis var. excisiformis CEXF 11788 82
Cymbella cymbiformis CCYM 7285 3
Cyclotella distinguenda var. distinguenda CDTG 8619 3
Encyonopsis minuta ECPM 9449 46
Denticula tenuis DTEN 8794 2
Fragilaria gracilis FGRA 6679 10
Gomphonema cymbelliclinum GCBC 13832 7
Encyonopsis subminuta ESUM 13128 11
Eucocconeis flexella EUFL 9357 2
Diatoma tenue Agardh DITE 20566 1
Eunotia arcus var. arcus EARC 12595 3
Encyonopsis cesatii ECES 7447 3
Gomphonema lateripunctatum GLAT 7684 40
Navicula cryptotenella NCTE 7881 6
Navicula radiosa NRAD 8106 1
Reimeria sinuata RSIN 8419 1