TaxonCodeEffectif
Cocconeis lineata Ehrenberg CLNT 80
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 69
Achnanthidium straubianum (Lange-Bertalot)Lange-Bertalot ADSB 36
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 22
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 18
Encyonema bonapartei EBNA 16
Navicula gregaria Donkin NGRE 12
Navicula cryptotenella Lange-Bertalot NCTE 11
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 11
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 11
Sellaphora nigri SNIG 11
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 9
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 8
Amphora pediculus (Kützing) Grunow APED 6
FRAGILARIA H.C. Lyngbye FRAG 6
Staurosira binodis Lange-Bertalot in Hofmann Werum & Lange-Bertalot SBND 6
Encyonopsis subminuta Krammer & Reichardt ESUM 5
GOMPHONEMA C.G. Ehrenberg GOMP 4
Navicula cryptocephala Kützing NCRY 4
Navicula lanceolata (Agardh) Ehrenberg NLAN 4
Nitzschia soratensis Morales & Vis NSTS 4
Punctastriata lancettula (Schumann) Hamilton & Siver PULA 3
Achnanthidium eutrophilum (Lange-Bertalot)Lange-Bertalot ADEU 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
EUNOTIA C.G. Ehrenberg EUNO 2
Fragilaria pectinalis (O.F. Müller) Gray FPEC 2
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 2
Geissleria decussis(Ostrup) Lange-Bertalot & Metzeltin GDEC 2
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 2
Luticola frequentissima LFRQ 2
Navicula cryptotenelloides Lange-Bertalot NCTO 2
Navicula escambia (Patrick) Metzeltin & Lange-Bertalot NESC 2
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 2
Navicula veneta Kützing NVEN 2
Pseudostaurosira brevistriata (Grun.in Van Heurck) Williams & Round PSBR 2
Sellaphora pupula (Kützing) Mereschkowksy SPUP 2
Sellaphora seminulum (Grunow) D.G. Mann SSEM 2
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 1
Amphora macedoniensis Nagumo AMCD 1
BRACHYSIRA F.T. Kützing BRAC 1
Humidophila contenta HUCO 1
Luticola goeppertiana (Bleisch in Rabenhorst)D.G. Mann in Round Crawford & Mann LGOE 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Nitzschia palea (Kützing) W.Smith var. palea NPAL 1
Navicula rostellata Kützing NROS 1
Parlibellus protractus (Grunow) Witkowski Lange-Bertalot & Metzeltin PPRO 1
PSAMMOTHIDIUM Bukhtiyarova & Round PSMT 1
Staurosira construens Ehrenberg SCON 1
Sellaphora saugerresii SSGE 1