TaxonCodeEffectif
Fistulifera saprophila (Lange-Bertalot & Bonik) Lange-Bertalot FSAP 139
Craticula subminuscula CSNU 84
Mayamaea permitis (Hustedt) Bruder & Medlin MPMI 73
Nitzschia soratensis Morales & Vis NSTS 24
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 10
Nitzschia palea (Kützing) W.Smith var.debilis(Kützing)Grunow in Cl. & Grun NPAD 9
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 9
Nitzschia palea (Kützing) W.Smith var. palea NPAL 8
Amphora pediculus (Kützing) Grunow APED 7
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 6
Gomphonema parvulum (Kützing) Kützing var. parvulum f. parvulum GPAR 6
Navicula gregaria Donkin NGRE 4
Navicula cryptotenella Lange-Bertalot NCTE 3
Achnanthidium subhudsonis (Hustedt) H. Kobayasi ADSH 2
Cyclotella meneghiniana Kützing CMEN 2
Diatoma vulgaris Bory DVUL 2
Fragilaria pararumpens Lange-Bertalot, Hofmann & Werum in Hofmann & al. FPRU 2
Navicula lanceolata (Agardh) Ehrenberg NLAN 2
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 2
Sellaphora nigri SNIG 2
Fragilaria vaucheriae (Kützing) Petersen FVAU 1
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 1
Melosira varians Agardh MVAR 1
Navicula tripunctata (O.F.Müller) Bory NTPT 1
Planothidium frequentissimum(Lange-Bertalot)Lange-Bertalot PLFR 1
PLANOTHIDIUM Round & Bukhtiyarova PLTD 1
Sellaphora pupula (Kützing) Mereschkowksy SPUP 1