Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthes sp. ACHS 9354 1
ACHNANTHES J.B.M. Bory de St. Vincent ACHS 9354 1
Achnanthidium lineare ACLI 10603 25
Achnanthidium minutissimum ADMI 7076 20
Achnanthidium pyrenaicum ADPY 10597 307
Achnanthidium zhakovschikovii AZHA 11303 1
Diatoma ehrenbergii DEHR 6615 3
Gomphonema elegantissimum GELG 13873 30
Encyonema ventricosum ENVE 13106 1
Diatoma mesodon DMES 6624 3
Hannaea arcus HARC 6733 2
Gomphonema olivaceum GOLI 14060 6
Gomphonema pumilum GPUM 7719 1
Gomphonema rosenstockianum Lange-Bertalot & Reichardt GROS 14193 1