TaxonCodeEffectif
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 8
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 7
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 6
Navicula cryptotenella Lange-Bertalot NCTE 4
Navicula germainii Wallace NGER 4
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 37
Eolimna minima(Grunow) Lange-Bertalot EOMI 3
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 3
GOMPHONEMA C.G. Ehrenberg GOMP 3
Melosira varians Agardh MVAR 3
NITZSCHIA A.H. Hassall NITZ 2
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 2
Navicula gregaria Donkin NGRE 2
Amphora pediculus (Kützing) Grunow APED 2
Nitzschia soratensis Morales & Vis NSTS 15
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 136
Gomphonema bourbonense E. Reichardt et Lange-Bertalot GBOB 13
Cocconeis placentula Ehrenberg var.lineata (Ehr.)Van Heurck CPLI 12
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 113
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 11
Achnanthidium rivulare Potapova &Ponader ADRI 11
Navicula lanceolata (Agardh) Ehrenberg NLAN 1
Achnanthidium catenatum (Bily & Marvan) Lange-Bertalot ADCT 1
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 1
Cocconeis pseudolineata (Geitler) Lange-Bertalot COPL 1
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 1