Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium lineare ACLI 10603 3
Achnanthidium minutissimum ADMI 7076 28
Achnanthidium rivulare ADRI 10598 98
Achnanthidium druartii ADRU 27445 2
Achnanthidium hoffmannii AHOF 35959 60
Cocconeis placentula var. lineata CPLI 7232 95
Fragilaria gracilis FGRA 6679 2
Gomphonema species GOMS 8781 2
Gomphonema GOMS 8781 2
Gomphonema rhombicum GRHB 7721 94
Gomphonema exilissimum GEXL 7657 2
Nitzschia acidoclinata NACD 8810 2
Planothidium frequentissimum PLFR 8393 4
Platessa saxonica PSXO 44397 3
Planothidium lanceolatum PTLA 17937 9