Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium rivulare ADRI 10598 52
Achnanthidium minutissimum ADMI 7076 60
Achnanthidium eutrophilum ADEU 10372 17
Achnanthidium subhudsonis ADSH 10849 106
Abnormal diatom valve DEFO 32235 1
Encyonema silesiacum ESLE 7443 2
Cocconeis placentula var. lineata CPLI 7232 5
Cymbella tumida CTUM 7375 1
Gomphoneis minuta var. minuta GMMI 14033 4
Gomphonema species GOMS 8781 4
Gomphonema GOMS 8781 4
Nitzschia amphibia NAMP 8820 2
Navicula cincta NCIN 7851 1
Navicula NAVI 9430 42
Navicula sp. NAVI 9430 42
Nitzschia fonticola NFON 8891 2
Nitzschia dissipata NDIS 8875 5
Navicula cryptocephala NCRY 7874 2
Luticola goeppertiana LGOP 44420 5
Melosira varians MVAR 8719 15
Navicula gregaria NGRE 7948 4
Navicula capitatoradiata NCPR 7843 41
Gomphonema parvulum var. parvulum f. parvulum GPAR 14114 3
Nitzschia costei NYCO 24941 2
Navicula rostellata NROS 8124 3
Nitzschia palea NPAL 8987 4
Navicula lanceolata NLAN 7995 1
Navicula sancti-naumii NSNM 16462 5
Nitzschia sociabilis NSOC 9034 1
Navicula rhynchocephala NRHY 8119 1
Nitzschia linearis NLIN 8955 1
Navicula tripunctata NTPT 8190 2
Rhoicosphenia abbreviata RABB 8420 2
Sellaphora atomoides SEAT 43263 2
Sellaphora saugerresii SSGE 43145 2
Ulnaria ulna UULN 6849 2
Sellaphora nigri SNIG 43146 1
Planothidium lanceolatum PTLA 17937 2