Taxon Code OMNIDIA Code SANDRE Effectif
Amphora copulata ACOP 7101 5
Achnanthidium minutissimum ADMI 7076 2
Amphora pediculus APED 7116 154
Cocconeis euglypta CEUG 11785 36
Caloneis lancettula CLCT 11981 9
Cocconeis pediculus CPED 7226 4
Fallacia subhamulata FSBH 7588 4
Cocconeis placentula var. placentula CPLA 12097 1
Nitzschia amphibia NAMP 8820 1
Nitzschia dissipata NDIS 8875 19
Gomphonema pumilum var. rigidum GPRI 14132 34
Melosira varians MVAR 8719 1
Navicula antonii NANT 7803 1
Navicula gregaria NGRE 7948 12
Nitzschia inconspicua NINC 8934 8
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 8
Planothidium frequentissimum PLFR 8393 10
Navicula tripunctata NTPT 8190 62
Navicula veneta NVEN 8206 1
Rhoicosphenia abbreviata RABB 8420 31
Planothidium lanceolatum PTLA 17937 1