Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium exiguum ADEG 10370 1
Amphora pediculus APED 7116 15
Achnanthidium delmontii ADMO 33829 3
Achnanthidium subhudsonis ADSH 10849 256
Achnanthidium minutissimum ADMI 7076 13
Cocconeis euglypta CEUG 11785 1
Cocconeis pseudolineata COPL 10468 1
Abnormal diatom valve DEFO 32235 4
Fragilaria candidagilae FCAD 41354 1
Frustulia vulgaris FVUL 7604 2
Gomphonema angustatum GANG 7626 2
Cocconeis placentula abnormal form CPTG 12119 1
Fragilaria gracilis FGRA 6679 2
Cocconeis placentula var. lineata CPLI 7232 11
Gomphonema minutum GMIN 14001 1
Nitzschia dissipata NDIS 8875 15
Nitzschia fonticola NFON 8891 13
Navicula gregaria NGRE 7948 2
Gomphonema tergestinum GTER 7731 2
Melosira varians MVAR 8719 8
Mayamaea permitis MPMI 14664 2
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 6
Navicula escambia NESC 15370 2
Nitzschia soratensis NSTS 16487 2
Navicula sancti-naumii NSNM 16462 3
Planothidium frequentissimum PLFR 8393 2
Sellaphora atomoides SEAT 43263 4
Sellaphora saugerresii SSGE 43145 2
Reimeria sinuata RSIN 8419 1
Tryblionella debilis TDEB 18971 2
Sellaphora nigri SNIG 43146 20