Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium affine ACAF 20681 3
Achnanthidium lineare ACLI 10603 17
Achnanthidium minutissimum ADMI 7076 25
Achnanthidium pyrenaicum ADPY 10597 253
Achnanthidium rivulare ADRI 10598 2
Cymbella parva CPAR 7346 7
Fragilaria capucina Desm. var. perminuta (Grunow) Lange-Bertalot FCPE 32393 1
Diatoma vulgare DVUL 6631 4
Gomphonema elegantissimum GELG 13873 72
Hannaea arcus HARC 6733 7
Gomphonema tergestinum GTER 7731 18