Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium minutissimum ADMI 7076 8
Amphora pediculus APED 7116 7
Cymbella minuta Hilse ex Rabenhorst (Encyonema) CMIN 7335 3
Cocconeis pseudolineata COPL 10468 14
Cocconeis pediculus CPED 7226 2
Fragilaria vaucheriae FVAU 6722 7
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 43
Cocconeis placentula var. lineata CPLI 7232 48
Fistulifera saprophila FSAP 13689 1
Nitzschia frustulum var. frustulum NIFR 8899 3
Gomphoneis minuta var. minuta GMMI 14033 1
Nitzschia dissipata NDIS 8875 16
Navicula concentrica NCCT 9425 1
Navicula cryptocephala NCRY 7874 1
Navicula gregaria NGRE 7948 10
Nitzschia inconspicua NINC 8934 19
Navicula capitatoradiata NCPR 7843 14
Navicula cryptotenella NCTE 7881 2
Hippodonta capitata HCAP 7777 1
Pseudostaurosira parasitica var. subconstricta PPSC 6753 1
Navicula recens NRCS 8111 3
Nitzschia linearis NLIN 8955 2
Navicula tripunctata NTPT 8190 9
Navicula viridula NVIR 8210 2
Planothidium rostratum PRST 8394 1
Rhoicosphenia abbreviata RABB 8420 306
Sellaphora species SELL 9445 2
Sellaphora SELL 9445 2
Reimeria sinuata RSIN 8419 1
Planothidium lanceolatum PTLA 17937 9
Sellaphora pupula SPUP 8444 1