Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium atomoides ADAM 10362 1
Achnanthidium pyrenaicum ADPY 10597 238
Achnanthidium pyrenaicum abnormal form ADPT 10596 2
Amphora pediculus APED 7116 2
Achnanthidium delmontii ADMO 33829 31
Achnanthidium minutissimum ADMI 7076 16
Cocconeis euglypta CEUG 11785 6
Cocconeis neodiminuta CNDI 7224 2
Fragilaria species FRAS 9533 2
Fragilaria FRAS 9533 2
Abnormal diatom valve DEFO 32235 2
Encyonema silesiacum ESLE 7443 12
Encyonema ventricosum ENVE 13106 8
Fragilaria gracilis FGRA 6679 1
Gomphonema minutum GMIN 14001 3
Nitzschia dissipata NDIS 8875 3
Nitzschia fonticola NFON 8891 72
Melosira varians MVAR 8719 2
Navicula cryptotenella NCTE 7881 2
Navicula reichardtiana var. reichardtiana NRCH 8114 2