Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium affine ACAF 20681 5
Achnanthidium lineare ACLI 10603 31
Amphora copulata ACOP 7101 1
Achnanthidium costei ADCC 35847 2
Achnanthidium minutissimum ADMI 7076 19
Achnanthidium pyrenaicum ADPY 10597 185
Amphora pediculus APED 7116 1
Cocconeis euglypta CEUG 11785 13
Gomphonema elegantissimum GELG 13873 78
Encyonema ventricosum ENVE 13106 1
Cocconeis placentula var. placentula CPLA 12097 1
Gomphonema cuneolus GCUN 13813 10
Cocconeis placentula var. pseudolineata CPPL 7233 1
Encyonopsis subminuta ESUM 13128 1
Gomphonema olivaceum var. calcarea GOLC 7700 2
Gomphonema minutum GMIN 14001 1
Navicula cryptocephala NCRY 7874 1
Navicula gregaria NGRE 7948 5
Gomphonema micropus var. micropus GMIC 13999 10
Navicula cryptotenella NCTE 7881 10
Nitzschia palea NPAL 8987 1
Navicula metareichardtiana NMTA 66777 4
Nitzschia sociabilis NSOC 9034 1
Navicula radiosa NRAD 8106 1
Rhoicosphenia abbreviata RABB 8420 15