TaxonCodeEffectif
Cocconeis lineata Ehrenberg CLNT 120
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 72
Achnanthidium subatomus (Hustedt) Lange-Bertalot ADSU 32
Achnanthidium rivulare Potapova &Ponader ADRI 31
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 16
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 15
Nitzschia soratensis Morales & Vis NSTS 15
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 11
Achnanthidium hoffmannii Van de Vijver, Ector, Mertens & Jarlman AHOF 9
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 9
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 8
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 7
Navicula cryptotenella Lange-Bertalot NCTE 6
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 6
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 6
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 6
Nitzschia costei Tudesque, Rimet & Ector NYCO 5
Fragilaria vaucheriae (Kützing) Petersen FVAU 4
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 4
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 3
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 3
Amphora indistincta Levkov AMID 2
Gomphoneis calcifuga (Lange-Bertalot & Reichardt)Tuji GCFU 2
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 2
Nitzschia amphibia Grunow f.amphibia NAMP 2
Navicula gregaria Donkin NGRE 2
Nitzschia palea (Kützing) W.Smith var. palea NPAL 2
Navicula veneta Kützing NVEN 2
Amphora macedoniensis Nagumo AMCD 1
Amphora pediculus (Kützing) Grunow APED 1
Cocconeis pediculus Ehrenberg CPED 1
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 1
Navigeia decussis NGDU 1