Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium lineare ACLI 10603 31
Achnanthidium minutissimum ADMI 7076 51
Achnanthidium pyrenaicum ADPY 10597 79
Cymbella excisiformis var. excisiformis CEXF 11788 28
Encyonopsis minuta ECPM 9449 12
Gomphonema elegantissimum GELG 13873 83
Gomphonema angustius GAGU 27759 2
Diatoma moniliformis DMON 6625 30
Gomphonema olivaceum var. calcarea GOLC 7700 7
Gomphonema minusculum GMIS 14003 72
Gomphonema tenoccultum Reichardt GTNO 37003 2
Gomphonema lateripunctatum GLAT 7684 2
Gomphonema olivaceum GOLI 14060 3
Gomphonema tergestinum GTER 7731 2
Ulnaria biceps UBIC 6847 2
Ulnaria acus UACU 32078 2