TaxonCodeEffectif
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 110
Mayamaea atomus var. permitis (Hustedt) Lange-Bertalot MAPE 98
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 62
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 48
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 15
Nitzschia abbreviata Hustedt in Schmidt & al. NZAB 13
Achnanthidium rivulare Potapova &Ponader ADRI 10
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 9
Gomphonema calcifugum Lange-Bertalot & Reichardt GCLF 5
Navicula gregaria Donkin NGRE 4
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 4
Gomphonema pumilum var. elegans Reichardt & Lange-Bertalot GPEL 4
Navicula lanceolata (Agardh) Ehrenberg NLAN 3
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 2
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 2
Navicula cryptocephala Kützing NCRY 2
Fragilaria rumpens (Kütz.) G.W.F.Carlson FRUM 1
Fragilaria vaucheriae (Kützing) Petersen FVAU 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 1
Fragilaria capucina Desmazieres var.capitellata (Grunow) Lange-Bertalot FCCP 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1
Psammothidium daonense (Lange-Bertalot) Lange-Bertalot PDAO 1
Eolimna minima(Grunow) Lange-Bertalot EOMI 1
Nitzschia fonticola Grunow in Van Heurck NFON 1
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 1
Mayamaea asellus (Weinhold) Lange-Bertalot MASE 1