TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 75
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 71
Navicula cryptotenella Lange-Bertalot NCTE 56
Nitzschia sociabilis Hustedt NSOC 44
Navicula antonii Lange-Bertalot NANT 33
Luticola goeppertiana LGOP 30
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 18
Navicula gregaria Donkin NGRE 11
Melosira varians Agardh MVAR 8
Navicula escambia (Patrick) Metzeltin & Lange-Bertalot NESC 6
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 6
Navicula tripunctata (O.F.Müller) Bory NTPT 5
Fallacia mitis (Hustedt) D.G.Mann FMIT 4
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 4
Gyrosigma acuminatum (Kützing)Rabenhorst GYAC 4
Sellaphora nigri SNIG 4
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 3
Navicula germainii Wallace NGER 3
Nitzschia recta Hantzsch in Rabenhorst NREC 3
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Navicula erifuga Lange-Bertalot in Krammer & Lange-Bertalot NERI 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 2
Navicula rostellata Kützing NROS 2
Sellaphora atomoides SEAT 2
Sellaphora saugerresii SSGE 2
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 1
Amphora minutissima W. Smith AMNU 1
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1
Tryblionella calida (Grunow in Cl. & Grun.) D.G. Mann in Round Crawford & Mann TCAL 1
Tryblionella kuetzingii TKUE 1