Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium atomoides ADAM 10362 9
Achnanthidium minutissimum ADMI 7076 8
Achnanthidium pyrenaicum ADPY 10597 201
Cymbella excisa var. excisa CAEX 11431 1
Diatoma ehrenbergii DEHR 6615 7
Fragilaria arcus var. arcus FARC 6642 3
Gomphonema elegantissimum GELG 13873 19
Gomphonema olivaceum GOLI 14060 120
Nitzschia fonticola NFON 8891 1
Gomphonema tergestinum GTER 7731 4
Melosira varians MVAR 8719 4
Gomphonema micropumilum GMPU 14008 25