Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium rivulare abnormal form ADRT 10353 2
Achnanthidium rivulare ADRI 10598 156
Achnanthidium minutissimum ADMI 7076 11
Aulacoseira granulata var. angustissima AUGA 8561 1
Amphora pediculus APED 7116 2
Cocconeis euglypta CEUG 11785 9
Chamaepinnularia evanida CHEV 11863 2
Abnormal diatom valve DEFO 32235 2
Fragilaria candidagilae FCAD 41354 1
Fragilaria vaucheriae FVAU 6722 12
Encyonema silesiacum ESLE 7443 2
Discostella pseudostelligera DPSG 43682 2
Frustulia amphipleuroides FAPP 20561 1
Cocconeis placentula var. lineata CPLI 7232 1
Discostella stelligera var. tenuis DSTT 12558 1
Gomphonema species GOMS 8781 2
Gomphonema GOMS 8781 2
Navicula NAVI 9430 5
Navicula sp. NAVI 9430 5
Nitzschia dissipata NDIS 8875 16
Hippodonta pseudacceptata HPDA 14399 1
Gomphosphenia holmquistii GPHQ 14152 4
Navicula cryptocephala NCRY 7874 3
Navicula germainii NGER 15513 2
Gomphonema pumilum GPUM 7719 8
Melosira varians MVAR 8719 10
Navicula gregaria NGRE 7948 8
Navicula cryptotenella NCTE 7881 2
Navicula arvensis Hustedt NARV 7807 1
Navicula capitatoradiata NCPR 7843 2
Geissleria paludosa (Hustedt) Lange-Bertalot & Metzeltin GPAL 14098 2
Navicula escambia NESC 15370 3
Nitzschia palea NPAL 8987 2
Navicula lanceolata NLAN 7995 17
Nitzschia sociabilis NSOC 9034 8
Navicula sancti-naumii NSNM 16462 1
Pseudostaurosira brevistriata PSBR 6751 2
Navicula trivialis var. trivialis NTRV 8192 1
Navicula tripunctata NTPT 8190 15
Rhoicosphenia abbreviata RABB 8420 84
Sellaphora nigri SNIG 43146 2