Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium minutissimum ADMI 7076 37
Achnanthidium subhudsonis ADSH 10849 4
Achnanthidium subatomus ADSU 10854 3
Cyclotella meneghiniana CMEN 8633 1
Cocconeis pseudolineata COPL 10468 3
Encyonema silesiacum ESLE 7443 4
Encyonema ventricosum ENVE 13106 2
Gomphoneis calcifuga GCFU 13675 2
Cocconeis placentula var. lineata CPLI 7232 155
Gomphonema rhombicum GRHB 7721 147
Gomphonema exilissimum GEXL 7657 5
Nitzschia acidoclinata NACD 8810 1
Melosira varians MVAR 8719 1
Navicula cryptotenella NCTE 7881 2
Planothidium rostratoholarcticum PROH 38989 2
Rhoicosphenia abbreviata RABB 8420 30
Sellaphora nigri SNIG 43146 1