TaxonCodeEffectif
Diatoma ehrenbergii Kützing DEHR 71
Fragilaria arcus (Ehrenberg) Cleve var. arcus FARC 45
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 8
Gomphonema tergestinum (Grunow in Van Heurck) Schmidt in Schmidt & al. GTER 8
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 14
Diatoma tenue Agardh var. moniliformis (moniliforme) Kützing DTMO 205
Gomphonema pumilum var. elegans Reichardt & Lange-Bertalot GPEL 22
Fragilaria capucina Desmazieres var. austriaca (Grunow) Lange-Bertalot FCAU 14
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 10
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 4
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 8
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 2
Diatoma mesodon (Ehrenberg) Kützing DMES 2
Ulnaria ulna (Nitzsch.) Compère UULN 2
Cymbella lange-bertalotii Krammer CLBE 1