TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 57
Navicula tripunctata (O.F.Müller) Bory NTPT 52
Navicula cryptotenella Lange-Bertalot NCTE 42
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 38
Fallacia subhamulata (Grunow in V. Heurck) D.G. Mann FSBH 21
Navicula capitatoradiata Germain NCPR 13
Achnanthidium delmontii Peres, Le Cohu et Barthes ADMO 10
Diatoma vulgaris Bory DVUL 9
Nitzschia palea (Kützing) W.Smith var. palea NPAL 9
Sellaphora nigri SNIG 9
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 8
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 8
Melosira varians Agardh MVAR 7
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 6
Craticula subminuscula CSNU 6
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 6
Nitzschia amphibia Grunow f.amphibia NAMP 6
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 6
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 5
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 5
Nitzschia fonticola Grunow in Van Heurck NFON 5
Gomphonema exilissimum(Grun.) Lange-Bertalot & Reichardt GEXL 4
Nitzschia sociabilis Hustedt NSOC 4
Navicula trivialis Lange-Bertalot var. trivialis NTRV 4
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 4
Cocconeis pediculus Ehrenberg CPED 3
GOMPHONEMA C.G. Ehrenberg GOMP 3
Navicula cryptocephala Kützing NCRY 3
Staurosira venter (Ehr.) Cleve & Moeller SSVE 3
Achnanthidium affine (Grun) Czarnecki ACAF 2
Achnanthidium lineare W.Smith ACLI 2
Cymbella tumida (Brebisson)Van Heurck CTUM 2
Kolbesia gessneri (Hustedt) Aboal KGES 2
Navicula antonii Lange-Bertalot NANT 2
Neidium binodeforme Krammer NBNF 2
Navicula gregaria Donkin NGRE 2
Nitzschia heufleriana Grunow NHEU 2
Nitzschia solita Hustedt NISO 2
Nitzschia tenuis W.Smith NITE 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Ulnaria ulna (Nitzsch.) Compère UULN 2
Achnanthidium druartii Rimet & Couté in Rimet & al. ADRU 1
Amphora macedoniensis Nagumo AMCD 1
Cyclotella ocellata Pantocsek COCE 1
Fallacia helensis (Schulz.) D.G. Mann FHEL 1
FRAGILARIA H.C. Lyngbye FRAG 1
Fragilaria vaucheriae (Kützing) Petersen FVAU 1
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Gyrosigma acuminatum (Kützing)Rabenhorst GYAC 1
Gyrosigma attenuatum (Kützing) Rabenhorst GYAT 1
Mayamaea atomus (Kützing) Lange-Bertalot var.atomus MAAT 1
Nitzschia pusilla (Kützing) Grunow emend Lange-Bertalot NIPU 1
Nitzschia subtilis Grunow in Cleve et Grunow NISU 1
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Nitzschia recta Hantzsch in Rabenhorst NREC 1
Navicula salinarum Grunow in Cleve et Grunow var.salinarum NSAL 1
Nitzschia sigmoidea (Nitzsch)W. Smith NSIO 1
Nitzschia soratensis Morales & Vis NSTS 1
Pseudostaurosira parasitica (W.Smith) Morales PPRS 1
Sellaphora pupula (Kützing) Mereschkowksy SPUP 1
Tryblionella hungarica (Grunow) D.G. Mann THUN 1