Taxon Code OMNIDIA Code SANDRE Effectif
Achnanthidium minutissimum ADMI 7076 63
Achnanthidium pyrenaicum ADPY 10597 14
Cymbella excisa var. excisa CAEX 11431 4
Eucocconeis laevis EULA 12158 1
Fragilaria delicatissima (W.Smith) Lange-Bertalot FDEL 6667 56
Encyonema silesiacum ESLE 7443 3
Cymbella subtruncata Krammer var.subtruncata CSUT 12283 3
Diatoma moniliformis DMON 6625 125
Encyonopsis subminuta ESUM 13128 2
Gomphonema occultum Reichardt & Lange-Bertalot GOCU 7696 2
Gomphonema olivaceum var.balticum (Cleve) Grunow in Van Heurck GOBA 14024 5
Gomphonema pumilum var. elegans GPEL 14119 114
Gomphonema tergestinum GTER 7731 8