Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium subhudsonis ADSH 10849 4
Achnanthidium rivulare ADRI 10598 15
Achnanthidium hoffmannii AHOF 35959 4
Achnanthidium minutissimum ADMI 7076 4
Achnanthidium subatomus ADSU 10854 1
Cocconeis euglypta CEUG 11785 20
Cocconeis pseudolineata COPL 10468 4
Fragilaria species FRAS 9533 2
Fragilaria FRAS 9533 2
Gomphonema elegantissimum GELG 13873 37
Diatoma vulgare DVUL 6631 1
Cocconeis placentula var. lineata CPLI 7232 132
Gomphonema species GOMS 8781 44
Gomphonema GOMS 8781 44
Gomphonema minutum GMIN 14001 3
Nitzschia dissipata NDIS 8875 8
Gomphonema tergestinum GTER 7731 2
Melosira varians MVAR 8719 4
Navicula cryptotenella NCTE 7881 16
Nitzschia costei NYCO 24941 11
Planothidium frequentissimum PLFR 8393 2
Rhoicosphenia abbreviata RABB 8420 42
Reimeria sinuata RSIN 8419 36
Reimeria uniseriata RUNI 18123 2
Planothidium lanceolatum PTLA 17937 6