Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium crassum ADCR 10794 261
Achnanthidium minutissimum ADMI 7076 6
Achnanthidium pyrenaicum ADPY 10597 108
Achnanthidium rivulare ADRI 10598 2
Cocconeis euglypta CEUG 11785 3
Fragilaria vaucheriae FVAU 6722 6
Cocconeis placentula var. lineata CPLI 7232 4
Gomphoneis minuta var. minuta GMMI 14033 5
Nitzschia acidoclinata NACD 8810 2
Melosira varians MVAR 8719 1
Navicula tripunctata NTPT 8190 2
Rhoicosphenia abbreviata RABB 8420 2