Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium affine ACAF 20681 31
Achnanthidium lineare ACLI 10603 8
Achnanthidium minutissimum ADMI 7076 63
Achnanthidium pyrenaicum ADPY 10597 85
Achnanthidium subatomus ADSU 10854 91
Amphora pediculus APED 7116 7
Cymbella excisa var. excisa CAEX 11431 7
Cocconeis euglyptoides (Geitler) Lange-Bertalot CEUO 11786 20
Caloneis lancettula CLCT 11981 2
Fragilaria recapitellata FRCP 28325 1
Encyonema ventricosum ENVE 13106 10
Gomphonema minutum GMIN 14001 1
Gomphonema olivaceum GOLI 14060 2
Hantzschia abundans HABU 14286 1
Nitzschia dissipata NDIS 8875 1
Nitzschia fonticola NFON 8891 6
Gomphonema pumilum var. elegans GPEL 14119 10
Gomphonema pumilum GPUM 7719 40
Navicula cryptotenella NCTE 7881 3
Navicula reichardtiana var. reichardtiana NRCH 8114 4
Planothidium frequentissimum PLFR 8393 1
Navicula tripunctata NTPT 8190 6