TaxonCodeEffectif
Craticula subminuscula CSNU 106
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 61
Sellaphora atomoides SEAT 38
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 26
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 19
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 18
Nitzschia fonticola Grunow in Van Heurck NFON 18
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 16
Nitzschia soratensis Morales & Vis NSTS 14
Nitzschia palea (Kützing) W.Smith var. palea NPAL 10
Pseudostaurosira sopotensis PSOT 9
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 8
Nitzschia amphibia Grunow f.amphibia NAMP 5
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 4
Navicula capitatoradiata Germain NCPR 4
Navigeia decussis NGDU 4
Nitzschia costei Tudesque, Rimet & Ector NYCO 4
Amphora indistincta Levkov AMID 3
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 3
Gomphonema lagenula Kützing GLGN 3
Melosira varians Agardh MVAR 3
Nitzschia paleaeformis Hustedt NIPF 3
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 3
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 2
Amphora pediculus (Kützing) Grunow APED 2
ENCYONEMA F.T. Kützing ENCY 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Navicula cryptotenella Lange-Bertalot NCTE 2
Nitzschia sociabilis Hustedt NSOC 2
Sellaphora pupula (Kützing) Mereschkowksy SPUP 2
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 1
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 1
Encyonema triangulum (Ehrenberg) Kützing ENTR 1
Encyonema ventricosum (Agardh) Grunow in Schmidt & al. ENVE 1
Navicula gregaria Donkin NGRE 1
Navicula symmetrica Patrick NSYM 1
Planothidium minutissimum (Krasske) Lange-Bertalot PLMN 1
Staurosira venter (Ehr.) Cleve & Moeller SSVE 1