Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium minutissimum ADMI 7076 28
Achnanthidium rivulare ADRI 10598 14
Amphora indistincta AMID 28635 5
Amphora pediculus APED 7116 11
Cocconeis euglypta CEUG 11785 46
Cocconeis pseudolineata COPL 10468 8
Cocconeis lineata CLNT 30021 162
Geissleria acceptata GACC 9421 2
Fragilaria gracilis FGRA 6679 3
Craticula subminuscula CSNU 41890 2
Gomphonema minutum GMIN 14001 4
Nitzschia amphibia NAMP 8820 2
Nitzschia dissipata NDIS 8875 2
Gomphonema pumilum var. rigidum GPRI 14132 9
Gomphonema pumilum GPUM 7719 10
Melosira varians MVAR 8719 5
Navicula gregaria NGRE 7948 2
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 8
Navicula cryptotenella NCTE 7881 7
Planothidium rostratoholarcticum PROH 38989 1
Nitzschia palea NPAL 8987 1
Nitzschia soratensis NSTS 16487 9
Planothidium frequentissimum PLFR 8393 2
Navicula tripunctata NTPT 8190 2
Rhoicosphenia abbreviata RABB 8420 41
Reimeria sinuata RSIN 8419 2
Planothidium lanceolatum PTLA 17937 7
Sellaphora nigri SNIG 43146 5