Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium minutissimum ADMI 7076 302
Achnanthidium pyrenaicum ADPY 10597 14
Amphora pediculus APED 7116 16
Cymbella excisa var. excisa CAEX 11431 1
Encyonema minutum ENMI 7435 3
Cocconeis placentula Ehrenberg var.euglypta (Ehr.) Grunow CPLE 7229 30
Encyonema ventricosum ENVE 13106 3
Nitzschia frustulum var. frustulum NIFR 8899 2
Gomphonema minutum GMIN 14001 3
Nitzschia fonticola NFON 8891 15
Navicula cryptotenella NCTE 7881 2
Gomphonema micropumilum GMPU 14008 3
Navicula reichardtiana var. reichardtiana NRCH 8114 6