Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium lineare ACLI 10603 48
Achnanthidium gracillimum ADGL 20342 176
Achnanthidium minutissimum ADMI 7076 71
Achnanthidium delmontii ADMO 33829 39
Achnanthidium pyrenaicum ADPY 10597 30
Achnanthidium rivulare ADRI 10598 7
Achnanthidium subatomus ADSU 10854 4
Cymbella excisa var. excisa CAEX 11431 6
Diatoma ehrenbergii DEHR 6615 1
Abnormal diatom valve DEFO 32235 1
Fragilaria pararumpens FPRU 33851 1
Encyonema silesiacum ESLE 7443 5
Cocconeis placentula var. lineata CPLI 7232 5
Fragilaria gracilis FGRA 6679 1
Gomphonema pumilum GPUM 7719 2
Psammothidium helveticum PHEL 31317 1
Psammothidium bioretii PBIO 31325 3
Navicula reichardtiana var. reichardtiana NRCH 8114 1
Reimeria sinuata RSIN 8419 3
Planothidium lanceolatum PTLA 17937 1