TaxonCodeEffectif
Amphora pediculus (Kützing) Grunow APED 164
Nitzschia soratensis Morales & Vis NSTS 50
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 31
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 27
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 19
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 18
Nitzschia inconspicua Grunow NINC 18
Navicula cryptotenella Lange-Bertalot NCTE 14
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 10
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 9
Navicula gregaria Donkin NGRE 6
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 6
Navicula lanceolata (Agardh) Ehrenberg NLAN 5
Planothidium lanceolatum(Brebisson ex Kützing) Lange-Bertalot PTLA 5
Geissleria acceptata (Hust.) Lange-Bertalot & Metzeltin GACC 3
Aulacoseira ambigua (Grunow) Simonsen AAMB 2
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 2
Gomphonema pseudobohemicum Lange-Bertalot & Reichardt GPBO 2
Hippodonta capitata (Ehr.)Lange-Bert.Metzeltin & Witkowski HCAP 2
Nitzschia filiformis var.conferta (Richter) Lange-Bertalot NFIC 2
Navicula tripunctata (O.F.Müller) Bory NTPT 2
Navicula veneta Kützing NVEN 2
Sellaphora saugerresii SSGE 2
Discostella stelligera (Cleve et Grun.) Houk & Klee DSTE 1
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 1
Sellaphora atomoides SEAT 1