TaxonCodeEffectif
Achnanthidium rivulare Potapova &Ponader ADRI 200
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 42
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 37
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 35
Gomphonema rhombicum M. Schmidt GRHB 26
Cocconeis lineata Ehrenberg CLNT 20
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 7
FRAGILARIA H.C. Lyngbye FRAG 5
Psammothidium marginulatum (Grun) Bukhtiyarova & Round PMRG 5
Platessa oblongella POBL 4
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Fragilaria vaucheriae (Kützing) Petersen FVAU 2
Gomphoneis calcifuga (Lange-Bertalot & Reichardt)Tuji GCFU 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 2
Nitzschia fonticola Grunow in Van Heurck NFON 2
Navicula notha Wallace NNOT 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Reimeria uniseriata Sala Guerrero & Ferrario RUNI 2
Nitzschia bulnheimiana (Rabenhorst) H.L.Smith NIBU 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1