TaxonCodeEffectif
Achnanthidium rivulare Potapova &Ponader ADRI 198
Cymbella turgidula Grunow 1875 in A.Schmidt & al. var. turgidula CTGL 31
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 27
Encyonema minutum (Hilse in Rabh.) D.G. Mann in Round Crawford & Mann ENMI 26
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 21
Gomphonema lagenula Kützing GLGN 13
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 11
Navicula cryptotenella Lange-Bertalot NCTE 8
Nitzschia costei Tudesque, Rimet & Ector NYCO 7
Fragilaria recapitellata Lange-Bertalot & Metzeltin FRCP 6
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 6
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 6
Cocconeis lineata Ehrenberg CLNT 5
Gomphonema curvipedatum H.Kobayasi ex Osada GCUV 5
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 5
Ulnaria ulna (Nitzsch.) Compère UULN 5
Cymbella tumida (Brebisson)Van Heurck CTUM 4
Nitzschia amphibia Grunow f.amphibia NAMP 4
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 3
Achnanthidium exile (Kützing) Heiberg ADEX 3
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 2
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 2
Hippodonta pseudacceptata (Kobayasi) Lange-Bertalot Metzeltin & Witkowski HPDA 2
Nitzschia soratensis Morales & Vis NSTS 1
Pseudostaurosira brevistriata (Grun.in Van Heurck) Williams & Round PSBR 1