TaxonCodeEffectif
Gomphonema olivaceoides Hustedt GOLD 173
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 60
Fragilaria arcus (Ehrenberg) Cleve var. arcus FARC 36
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 40
Cymbella excisa Kützing var. excisa CAEX 29
Cymbella excisiformis Krammer var.excisiformis CEXF 7
Fragilaria austriaca (Grunow) Lange-Bertalot FAUT 11
Diatoma ehrenbergii Kützing DEHR 18
Fragilaria delicatissima (W.Smith) Lange-Bertalot FDEL 15
Fragilaria incognita Reichardt FICG 2
Achnanthidium lineare W.Smith ACLI 6
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 1
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 1
Diatoma mesodon (Ehrenberg) Kützing DMES 1