Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium lineare ACLI 10603 35
Achnanthidium minutissimum ADMI 7076 75
Achnanthidium pyrenaicum ADPY 10597 160
Gomphonema angustivalva GAGV 13778 4
Encyonema minutum ENMI 7435 5
Gomphonema elegantissimum GELG 13873 109
Encyonema ventricosum ENVE 13106 1
Cymbella species CYMB 7368 3
Cymbella CYMB 7368 3
Fragilaria gracilis FGRA 6679 1
Gomphonema minutum GMIN 14001 7
Nitzschia acicularis NACI 8809 2
Nitzschia fonticola NFON 8891 1
Mayamaea permitis MPMI 14664 2