Taxon Code OMNIDIA Code SANDRE Effectif
Aulacoseira ambigua AAMB 8554 1
Achnanthidium minutissimum ADMI 7076 8
Achnanthidium rivulare ADRI 10598 2
Achnanthidium hoffmannii AHOF 35959 153
Achnanthidium subhudsonis ADSH 10849 158
Fragilaria vaucheriae FVAU 6722 4
Fragilaria pararumpens FPRU 33851 5
Encyonema silesiacum ESLE 7443 14
Cocconeis placentula var. lineata CPLI 7232 4
Fragilaria gracilis FGRA 6679 1
Cymbella tumida CTUM 7375 2
Nitzschia archibaldii NIAR 8833 3
Gomphonema rhombicum GRHB 7721 2
Gomphonema minutum GMIN 14001 2
Gomphonema exilissimum GEXL 7657 2
Nitzschia amphibia NAMP 8820 2
Nitzschia dissipata NDIS 8875 1
Melosira varians MVAR 8719 8
Navicula gregaria NGRE 7948 2
Mayamaea permitis MPMI 14664 2
Navicula cryptotenella NCTE 7881 1
Navicula similecataracta-rheni NRHN 68265 2
Planothidium frequentissimum PLFR 8393 1
Rhoicosphenia abbreviata RABB 8420 11
Tabellaria flocculosa TFLO 6832 1
Planothidium delicatulum PTDE 17928 1
Sellaphora nigri SNIG 43146 10
Planothidium lanceolatum PTLA 17937 1