TaxonCodeEffectif
Navicula gregaria Donkin NGRE 78
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 41
Hippodonta pseudacceptata (Kobayasi) Lange-Bertalot Metzeltin & Witkowski HPDA 31
Sellaphora saprotolerans SESP 26
Amphora pediculus (Kützing) Grunow APED 21
Cyclotella meneghiniana Kützing CMEN 20
Navicula viridula (Kütz.) Ehr. var.rostellata (Kütz.) Cleve NVRO 17
Sellaphora atomoides SEAT 14
Craticula subminuscula CSNU 11
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 10
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 8
Nitzschia palea (Kützing) W.Smith var. palea NPAL 8
Navicula symmetrica Patrick NSYM 8
Platessa oblongella POBL 8
Navicula cari Ehrenberg NCAR 7
Amphora indistincta Levkov AMID 6
Navicula germainii Wallace NGER 6
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 6
Nitzschia soratensis Morales & Vis NSTS 5
Sellaphora saugerresii SSGE 5
Navicula lanceolata (Agardh) Ehrenberg NLAN 4
Planothidium delicatulum(Kütz.) Round & Bukhtiyarova PTDE 4
Achnanthidium rivulare Potapova &Ponader ADRI 3
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 3
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 3
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 3
Nitzschia capitellata Hustedt in A.Schmidt & al. NCPL 3
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 3
Cyclostephanos dubius (Fricke) Round CDUB 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Craticula molestiformis (Hustedt) Lange-Bertalot CMLF 2
Entomoneis paludosa (W.Smith) Reimer var.subsalina (Cleve) Krammer EPSU 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 2
Nitzschia archibaldii Lange-Bertalot NIAR 2
Navicula rhynchocephala Kützing NRHY 2
Navicula seibigiana Lange-Bertalot NSEB 2
Navicula veneta Kützing NVEN 2
Navicula vilaplanii(Lange-Bert. & Sabater) Lange-Bertalot & Sabater in Rumrich & al. NVIP 2
Prestauroneis protracta PPTA 2
Amphora copulata (Kütz) Schoeman & Archibald ACOP 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1
Achnanthidium subatomoides (Hustedt) Monnier, Lange-Bertalot et Ector ADSO 1
Craticula ambigua (Ehrenberg) Mann CAMB 1
Caloneis amphisbaena (Bory) Cleve fo.amphisbaena CAMP 1
Conticribra weissflogii (Grunow) Stachura-Suchoples & Williams CTWE 1
Ellerbeckia arenaria (Moore) Crawford EARE 1
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 1
Navicula cryptocephala Kützing NCRY 1
Nitzschia inconspicua Grunow NINC 1
Nitzschia sociabilis Hustedt NSOC 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1
Stephanodiscus hantzschii Grunow in Cleve & Grunow SHAN 1
Sellaphora pupula (Kützing) Mereschkowksy SPUP 1
Tryblionella hungarica (Grunow) D.G. Mann THUN 1
Tryblionella kuetzingii TKUE 1