Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium atomoides ADAM 10362 3
Achnanthidium minutissimum ADMI 7076 82
Achnanthidium pyrenaicum ADPY 10597 296
Encyonema minutum ENMI 7435 10
Encyonema silesiacum ESLE 7443 2
Gomphonema minutum GMIN 14001 2
Gomphonema olivaceum GOLI 14060 9
Nitzschia fonticola NFON 8891 1
Gomphonema tergestinum GTER 7731 6