TaxonCodeEffectif
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 9
Amphora pediculus (Kützing) Grunow APED 8
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 8
Nitzschia amphibia Grunow f.amphibia NAMP 71
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 7
Nitzschia inconspicua Grunow NINC 7
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 6
Melosira varians Agardh MVAR 6
FRAGILARIA H.C. Lyngbye FRAG 5
Diadesmis confervacea Kützing var. confervacea DCOF 5
Cocconeis pediculus Ehrenberg CPED 5
Nitzschia soratensis Morales & Vis NSTS 5
Staurosira binodis Lange-Bertalot in Hofmann Werum & Lange-Bertalot SBND 5
Nitzschia fonticola Grunow in Van Heurck NFON 47
Staurosira venter (Ehr.) Cleve & Moeller SSVE 4
Eolimna subminuscula (Manguin) Moser Lange-Bertalot & Metzeltin ESBM 4
Eolimna minima(Grunow) Lange-Bertalot EOMI 4
Nitzschia costei Tudesque, Rimet & Ector NYCO 37
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 3
Surirella brebissonii var.kuetzingii Krammer et Lange-Bertalot SBKU 3
Navicula lanceolata (Agardh) Ehrenberg NLAN 3
Navicula capitatoradiata Germain NCPR 3
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 3
Ulnaria ulna (Nitzsch.) Compère UULN 23
Navicula cryptotenella Lange-Bertalot NCTE 23
Cyclotella meneghiniana Kützing CMEN 2
Gomphonema augur Ehrenberg GAUG 2
Navicula antonii Lange-Bertalot NANT 2
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 2
Nitzschia paleacea (Grunow) Grunow in van Heurck NPAE 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Ulnaria acus (Kützing) Aboal UACU 2
Encyonema silesiacum (Bleisch in Rabh.) D.G. Mann ESLE 2
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 2
STAUROSIRELLA D.M. Williams & F.E. Round emend Morales STRL 2
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 2
Diatoma vulgaris Bory DVUL 19
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 18
Navicula tripunctata (O.F.Müller) Bory NTPT 15
Fragilaria capucina Desmazieres var.vaucheriae (Kützing) Lange-Bertalot FCVA 13
Karayevia ploenensis (Hustedt) Bukhtiyarova var. gessneri (Hust.) Bukhtiyarova KAPG 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
Gomphoneis eriense var. variabilis Kociolek & Stoermer GEVA 1
Navicula gregaria Donkin NGRE 1
Meridion circulare (Greville) C.A.Agardh var. circulare MCIR 1
Nitzschia dissipata(Kütz.)Grunow var.media (Hantzsch) Grunow in Van Heurck NDME 1
Navicula cryptocephala Kützing NCRY 1
Navicula veneta Kützing NVEN 1
Gomphonema truncatum Ehr. GTRU 1