TaxonCodeEffectif
Rhoicosphenia abbreviata (C.Agardh) Lange-Bertalot RABB 85
Nitzschia dissipata (Kützing) Grunow ssp.dissipata NDIS 7
Cocconeis placentula Ehrenberg var. placentula CPLA 56
Nitzschia sociabilis Hustedt NSOC 5
Gomphonema elegantissimum Reichardt & Lange-Bertalot in Hofmann & al. GELG 5
Gomphonema minutum(Ag.)Agardh f. minutum GMIN 5
Gomphonema micropumilum Reichardt GMPU 5
Amphora pediculus (Kützing) Grunow APED 47
Gomphonema pumilum var. rigidum Reichardt & Lange-Bertalot GPRI 4
Diploneis oculata (Brebisson in Desmazières) Cleve DOCU 3
GOMPHONEMA C.G. Ehrenberg GOMP 3
Eolimna minima(Grunow) Lange-Bertalot EOMI 3
Amphora indistincta Levkov AMID 3
Navicula tripunctata (O.F.Müller) Bory NTPT 28
Gomphonema pumilum (Grunow) Reichardt & Lange-Bertalot GPUM 28
Achnanthidium minutissimum (Kützing) Czarnecki ADMI 26
Achnanthidium pyrenaicum (Hustedt) Kobayasi ADPY 23
Navicula cryptotenella Lange-Bertalot NCTE 21
Gomphonema olivaceum (Hornemann) Brébisson var. olivaceum GOLI 2
Caloneis lancettula (Schulz) Lange-Bertalot & Witkowski CLCT 2
Simonsenia delognei Lange-Bertalot SIDE 2
Cocconeis pediculus Ehrenberg CPED 18
Cocconeis euglypta Ehrenberg emend Romero & Jahn CEUG 16
Navicula antonii Lange-Bertalot NANT 1
Gyrosigma attenuatum (Kützing) Rabenhorst GYAT 1
Gyrosigma sciotense (Sullivan et Wormley) Cleve GSCI 1
Reimeria sinuata (Gregory) Kociolek & Stoermer RSIN 1
Navicula reichardtiana Lange-Bertalot var. reichardtiana NRCH 1