TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 155
Achnanthidium lineare W.Smith ACLI 139
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 97
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 6
Nitzschia fonticola Grunow in Van Heurck NFON 5
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 4
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 4
Amphora pediculus (Kützing) Grunow APED 3
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 2
Navicula cryptotenella Lange-Bertalot NCTE 1
Gomphonema calcifugum Lange-Bertalot & Reichardt GCLF 1
Diatoma ehrenbergii Kützing DEHR 1