TaxonCodeEffectif
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 118
Encyonopsis minuta Krammer & Reichardt ECPM 55
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 21
Achnanthidium lineare W.Smith ACLI 109
Cocconeis pediculus Ehrenberg CPED 6
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 32
Navicula cryptotenella Lange-Bertalot NCTE 27
Gomphonema pumilum var. elegans Reichardt & Lange-Bertalot GPEL 6
Cymbella excisa Kützing var. excisa CAEX 5
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Encyonopsis subminuta Krammer & Reichardt ESUM 2
Cymbella species CYMS 6
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 4
Cyclotella distinguenda var.distinguenda Hustedt CDTG 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Achnanthidium affine (Grun) Czarnecki ACAF 1
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 1
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 1
Diatoma moniliformis Kützing DMON 1
Nitzschia frequens Hustedt NIFQ 1